Table Of Content

THE ASTROPHYSICAL JOURNAL AUTHOR INDEX PARTS 1&2, VOLUMES 414 -416 1993 SEPTEMBER 1 TO OCTOBER 20 AARSETH, SVERRE J. An O(NlogN) Integration Scheme for ANGELUCCI, FRANCOISE. Disks around Pre-Main-Sequence Binary Collisional Stellar Systems. Stephen L. W McMillan & Sverre J. Systems: The Case of Haro 6-10. Francois Ménard, Jean-Louis Aarseth. 414, 200, 172-E1 (1993) Monin, Francoise Angelucci, & Daniel Rouan. 414, L117, 186-B5 ABADI, M. G. Large-Scale Structure in Biased Cold Dark Matter (1993) Cosmologies. D. G. Lambas, M. G. Abadi, M. A. Nicotra, & P. B. ANNIS, J. The Complex, Gravitationally Lensed Arc System in the Tissera. 414, 30, 170-D6 (1993) X-Ray-selected Cluster of Galaxies MS 0440+0204. G A. ABRAHAM, ROBERTO G. Is the BL Lacertae Object AO 0235+164 Luppino, I. M. Gioia, J. Annis, O. Le Fevre, & F Hammer. 416, 444, Being Lensed by Its Intervening Mg 11 Absorber? Roberto G. 208-G8 (1993) Abraham, Carolin S. Crawford, Michael R. Merrifield, John B. ANTONUCCI, ROBERT. Hubble Space Telescope Ultraviolet Spectroscopy Hutchings, & Ian M. McHardy. 415, 101, 186-CS (1993) of the Highly Polarized but Quiescent Quasar OI 287. Robert ACTON, L. W. See DOSCHEK, G. A., et al. The 1992 January 5 Flare at Antonucci, Anne L. Kinney, & Todd Hurt. 414, 506, 177-E1 (1993) 13.3 UT: Observations from YOHKOH. APPLEGATE, J. H. Formation of Planets around Pulsars. M. Banit, ACTON, LOREN W. ‘Temperature and Density Structure of the M. A. Ruderman, J. Shaham, & J. H. Applegate. 415, 779, 197-E6 (1993) 1991 November 2 Flare Observed by the YOHKOH Soft X-Ray APPLETON, P. N. Threshold Star-Formation Effects in the Peculiar Telescope and Hard X-Ray Telescope. James M. McTiernan, Galaxy Arp 10 (= VV 362). V Charmandaris, P. N. Appleton, & Sharad R. Kane, Jon M. Loran, James R. Lemen, Loren W. Acton, A. P. Marston. 414, 154, 172-A1 (1993) Hirohisa Hara, Saku Tsuneta, & Takeo Kosugi. 416, L91, 216-F6 (1993) ApPoNn!, A. J. The Millimeter-Wave Spectrum of AIOH. A. J. Apponi, W. L. Barclay, Jr, & L. M. Ziurys. 414, L129, 186-C11 (1993) AHERN, SEAN C. Prevention of High-Luminosity Carbon Stars by Hot ARAKAWA, E. T. Polycyclic Aromatic Hydrocarbons in the Atmospheres Bottom Burning. Arnold I. Boothroyd, I.-Juliana Sackmann, & of Titan and Jupiter. Carl Sagan, B. N. Khare, W. R. Thompson, Sean C. Ahern. 416, 762, 212-G6 (1993) G. D. McDonald, Michael R. Wing, Jeffrey L. Bada, Tuan Vo-Dinh, ALBERT, C. E. A Determination of the Distance to the High-Velocity & E. T. Arakawa. 414, 399, 175-A3 (1993) Cloud Complex M. Laura Danly, C. E. Albert, & K. D. Kuntz. 416, ARMSTRONG, J. T. The Asymmetric Envelope of + Cassiopeiae L29, 207-D13 (1993) Observed with the Mk III Optical Interferometer. A. Quirrenbach, ALBRIGHT, GEARY E. Circumstellar Material in TX Ursae Majoris. C. A. Hummel, D. F. Buscher, J. T. Armstrong, D. Mozurkewich, & Geary E. Albright & Mercedes T. Richards. 414, 830, 181-E6 (1993) N. M. Elias IT. 416, L25, 207-D7 (1993) ALEXANDER, P. A Two-Region Model of the Solar Wind with ARNAU, ARTURO. Ab Initio Rotational Constants of Isocyanopolyynes. Collisionless Electron Heat Flux. P Alexander. 414, 372, 174-E11 Arturo Arnau, Estanislao Silla, & Inaki Tunén. 415, L151, 200-G8 (1993) 1993 ALLAMANDOLA, L. J. Theoretical Modeling of the Infrared Fluores- pe Taie On the Instability of Deflagration Fronts in White cence from Interstellar Polycyclic Aromatic Hydrocarbons. W. A. Dwarfs. Eli Livne & David Arnett. 415, L107, 200-B1 (1993) Schutte, A. G. G. M. Tielens, & L. J. Allamandola. 415, 397, ASCHWANDEN, MARKus J. Quasi-periodic Particle Injection into 189-G12 (1993) Coronal Loops. Markus J. Aschwanden, Arnold O. Benz, Brian R. ALLEN, RICHARD G. First Ultraviolet Spectropolarimetry of Radio- Dennis, & Victor Gaizauskas. 416, 857, 214-B5 (1993) selected BL Lacertae Objects. Paul S. Smith, Richard G. Allen, & AUFDENBERG, JASON P. On the Interpretation of the Ultraviolet J. R. P.A ngel. 415, L83, 199-F6 (1993) Spectra of Symbiotic Stars and Recurrent Novae. I. Steven N. ALTROCK, R. C. Large-Scale Coronal Temperature and Density Shore & Jason P. Aufdenberg. 416, 355, 205-D10 (1993) Distributions, 1984-1992. M. Guhathakurta, R. R. Fisher, & R. C. AUFDERHEIDE, M. B. The QCD Phase Transition and Supernova Core Altrock. 414, L145, 186-E7 (1993) Collapse. N. A. Gentile, M. B. Aufderheide, G. J. Mathews, F. D. AMENOMORI, M. Direct Evidence of the Interplanetary Magnetic Field Swesty, & G. M. Fuller. 414, 701, 180-A3 (1993) Effect on the Cosmic-Ray Shadow by the Sun. M. Amenomori, AUSTIN, S. J. Interpretation of the Early Spectra of SN 1993J in M81. Z. Cao, L. K. Ding, Z. Y. Feng, K. Hibino, N. Hotta, Q. Huang, A. X. E. Baron, P. H. Hauschildt, D. Branch, R. M. Wagner, S. J. Austin, Huo, H. G. Jia, G. Z. Jiang, S. Q. Jiao, F Kajino, K. Kasahara, A. V. Filippenko, & T. Matheson. 416, L21, 207-D2 (1993) Labaciren, D. M. Mei, L. Meng, X. R. Meng, Mimaciren, K. Mizutani, AXFORD, W. IAN. Synchrotron Radiation: An Inverse Compton Effect. J. Mu, H. Nanjo, M. Nishizawa, Nusang, A. Oguro, M. Ohnishi, Richard Lieu & W. Ian Axford. 416, 700, 212-B1 (1993) I. Ohta, T. Ouchi, J. R. Ren, T. Saito, M. Sakata, Z. Z. Shi, BAAN, WILLEM A. Formaldehyde Emission in Galaxies. Willem A. M. Shibata, T. Shirai, H. Sugimoto, X. X. Sun, K. Taira, Y¥. H. Tan, Baan, Aubrey D. Haschick, & Robert Uglesich. 415, 140, 186-G1 N. Tateyama, S. Torii, H. Wang, C. Z. Wen, Y¥. Yamamoto, X. Y. 1993 Yao, G. C. Yu, PR. Yuan, T. Yuda, J. G. Zeng, C. S. Zhang, H. M. _ E . Molecular Gas Excitation in Spiral Galaxies. Zhang, L. Zhang, Zhasang, Zhaxiciren, & W. D. Zhou (The Tibet W. E Wall, D. T. Jaffe, FE N. Bash, F P. Israel, P. R. Maloney, & AS¥ Collaboration). 415, L147, 200-G1 (1993) E Baas. 414, 98, 171-CS (1993) ANDERSON, S. B. ROSAT High Resolution Imager Observations of Babs, J. F. The Radiative Association of He* and He and H* and H. PSR 0656+14. S. B. Anderson, F A. Cordova, G. G. Pavlov, C. R. PC. Stancil, J. F Babb, & A. Dalgamo. 414, 672, 179-E8 (1993) Robinson, & R. J. Thompson, Jr. 414, 867, 182-A12 (1993) BACHILLER, R. Shear in the IRAS 3282 Outflow. M. Tafalla, ANpDRE, P. The Contribution of Disks and Envelopes to the Millimeter R. Bachiller, J. Martin-Pintado, & M. C. H. Wright. 415, L139, Continuum Emission from Very Young Low-Mass Stars. S. Terebey, 200-F1 (1993) C. J. Chandler, & P André. 414, 759, 180-F6 (1993) BADA, JEFFREY L. Polycyclic Aromatic Hydrocarbons in the Atmo- ANGEL, J. R. P. First Ultraviolet Spectropolarimetry of Radio-selected spheres of Titan and Jupiter. Carl Sagan, B. N. Khare, W. R. BL Lacertae Objects. Paul S. Smith, Richard G. Allen, & J. R. P. Thompson, G. D. McDonald, Michael R. Wing, Jeffrey L. Bada, Angel. 415, L83, 199-F6 (1993) Tuan Vo-Dinh, & E. T.A rakawa. 414, 399, 175-A3 (1993) ii Bahcall— Bohlin BAHCALL, NETA A. The Relation between Velocity Dispersion and BERGESON, S. D. Oscillator Strengths of the Si 11 181 Nanometer Temperature in Clusters: Limiting the Velocity Bias. Lori M. Resonance Multiplet. S. D. Bergeson & J. E. Lawler. 414, L137, Lubin & Neta A. Bahcall. 415, L17, 191-G5 (1993) 186-D9 (1993) BALIUNAS, S. L. An Interpretation of Cycle Periods of Stellar Transition Probabilities for the 3s23p(? P°)-3s3p?(4P) Intersystem Chromospheric Activity. W. H. Soon, S. L. Baliunas, & Q. Zhang. Lines of Si Il. Anthony G. Calamai, Peter L. Smith, & S. D. 414, L33, 175-F6 (1993) Bergeson. 415, LS9, 192-D12 (1993) The Mount Wilson Observatory Metallicity Index, Cry: Compari- BERTOLA, FRANCESCO. Dark Matter Halos in Elliptical Galaxies. son with Other Photometric Systems. W. H. Soon, Q. Zhang, S. L. Francesco Bertola, Alessandro Pizzella, Massimo Persic, & Paolo Baliunas, & R. L. Kurucz. 416, 787, 213-C1 (1993) Salucci. 416, L45, 216-B1 (1993) BALLESTER, G. E. Detection of [O 11] 42471 from the Io Plasma Torus. BERTSCH, D. L. See NOLAN, P. L., et al. Observation of High-Energy M. A. McGrath, P. D. Feldman, D. F. Strobel, H. W. Moos, & G. E. Gamma Rays from the Quasi-stellar Object CTA 102. Ballester. 415, LSS, 192-D7 (1993) See THOMPSON, D. J., et al. EGRET Observations of Active Galactic BANDAY, A. Noncosmological Signal Contributions to the COBE Nuclei: 0836+710, 0454—234, 0804+499, 0906+430, 1510-089, DMR Anisotropy Maps. C. L. Bennett, G. Hinshaw, A. Banday, and 2356+196. A. Kogut, E. L. Wright, K. Loewenstein, & E. S. Cheng. 414, L76, Diffuse Gamma-Ray Emission in the Galactic Plane from Cosmic- 185-D13 (1993) Ray, Matter, and Photon Interactions. D. L. Bertsch, T: M. Dame, BaniA, T. M. A High-Resolution H | Survey of the Rosette Nebula. C. E. Fichtel, S. D. Hunter, P. Sreekumar, J. G. Stacy, & P. Thaddeus. ThomasA . Kuchar& T. M. Bania. 414, 664, 179-D12 (1993) 416, 587, 210-F6 (1993) BANIT, M. Formation of Planets around Pulsars. M. Banit, M. A. See Lin, Y. C., et al. EGRET Limits on High-Energy Gamma-Ray Ruderman, J. Shaham, & J. H. Applegate. 415, 779, 197-E6 (1993) Emission from X-Ray— and Low-Energy Gamma-Ray-selected BARBERA, M. X-Ray Emission at the Low-Mass End: Results from Seyfert Galaxies. an Extensive Einstein Observatory Survey. M. Barbera, G. Micela, BHATTACHARJEE, A. A Class of Threz-dimensional Isothermal S. Sciortino, E R. Harnden, Jr, & R. Rosner. 414, 846, 181-F10 Laminated Equilibria and Their Stability. ¥ PR Chou, B. C. Low, & 1993 A. Bhattacharjee. 416, 379, 205-F12 (1993) manne te L., JR. The Millimeter-Wave Spectrum of AIOH. A. J. Bicay, M. D. A Physical Model of the Infrared-to-Radio Correlation Apponi, W. L. Barclay, Jr, & L. M. Ziurys. 414, L129, 186-C11 in Galaxies. G. Helou & M. D. Bicay. 415, 93, 186-B9 (1993) 1993 BICKNELL, GEOFFREY V. Shock Excitation of the Emission-Line a... 4 Interpretation of the Early Spectra of SN 1993J in M81. Filaments in Centaurus A. Ralph S. Sutherland, Geoffrey Vv E. Baron, P. H. Hauschildt, D. Branch, R. M. Wagner, S. J. Austin, Bicknell, & Michael A. Dopita. 414, 510, 177-E7 (1993) A. V. Filippenko, & T. Matheson. 416, L21, 207-D2 (1993) BIETENHOLZ, M. F. The Crab Nebula’s Cosmic-Ray Acceleration Zone Barsony, MARY. Low-Mass Star Formation in Cooling Flow Galaxies. Revealed. P P Kronberg, H. Lesch, P. F. Ortiz, & M. F. Bietenholz. James M. Schombert, Mary Barsony, & Patricia C. Hanlon. 416, 416, 251, 204-B13 (1993) L61, 216-C7 (1993) BINETTE, Luc. Effects of Internal Dust on the Narrow-Line Region Barstow, M. A. See HOLBERG, J. B., et al. Two New Extremely Lyman and Balmer Decrements. Luc Binette, John Wang, Iron-rich Hot DA White Dwarfs and the Nature of the EUV Montserrat Villar-Martin, Peter G. Martin, & Gladis Magris C. 414, Opacity. 535, 177-G9 (1993) BARSTOW, MARTIN A. Detection of the First Coronal X-Ray Source BIRKINSHAW, MARK. Null Geodesics in Perturbed Spacetimes. Ted about a White Dwarf. Thomas A. Fleming, Klaus Werner, & Martin A. Barstow. 416, L79, 216-E6 (1993) Pyne & Mark Birkinshaw. 415, 459, 193-E7 (1993) BASH, EF N. Kiloparsec-Scale Molecular Gas Excitation in Spiral BISNOVATYI-KOGAN, G. S. Stability of Dense Stellar Clusters against Galaxies. W. EF Wall, D. T. Jaffe, E N. Bash, E P. Israel, P. R. Relativistic Collapse. G. S. Bisnovatyi-Kogan, M. Merafina, Maloney, & FE Baas. 414, 98, 171-CS (1993) R. Ruffini, & E. Vesperini. 414, 187, 172-C13 (1993) BASTIAN, T. S. The Center-to-Limb Brightness Variation of the Sun at BJORNSSON, C.-I. Polarization of Compact Radio Sources. C.-/. = 850 Microns. T. S. Bastian, M. W. Ewell, Jr, & H. Zirin. 415, Bjérnsson. 416, 104, 202-C11 (1993) 364, 189-D13 (1993) BJORKMAN, K. S. Detection of Accreting Gas toward HD 45677: A BASU, RAHUL. High-Density Matter in the Chiral Sigma Model. Newly Recognized, Herbig Be Proto-Planetary System. C. A. Pradip K. Sahu, Rahul Basu, & Bhaskar Datta. 416, 267, 204-D6 Grady, K. S. Bjorkman, D. Shepherd, R. E. Schulte-Ladbeck, M. R. (1993) Pérez, D. de Winter, & P. S. Thé. 415, L39, 192-B6 (1993) BaTuski, D. The Dynamics of the Galaxy Cluster Abell 2634. BLADES, J.C. See KIRSHNER, ROBERT P., et al. SN 1992A: Ultraviolet J. Pinkney, G. Rhee, J. O. Burns, J. M. Hill, W. Oegerle, D. Batuski, & and Optical Studies Based on HST, JUE, and CTIO Observations. P. Hintzen. 416, 36, 201-E2 (1993) BLAIR, WILLIAM P. The Spectrum of EZ Canis Majoris (HD 50896) BEATON, STUART P. Rotational Frequencies of Transition Metal to the Lyman Limit with the Hopkins Ultraviolet Telescope. Hydrides for Astrophysical Searches in the Far-Infrared. John M. Stephan R. McCandliss, Richard H. Buss, Jr, William P. Blair, Brown, Stuart P.-B eaton, & Kenneth M. Evenson. 414, L125, 186-C6 Charles W. Bowers, Arthur FE Davidsen, Paul D. Feldman, & (1993) Jeffrey W. Kruk. 416, 372, 205-F3 (1993) BECKLIN, E. E. Submillimeter Studies of Main-Sequence Stars. BODE, PAUL W. Simulations of Compact Groups of Galaxies: The B. Zuckerman & E. E. Becklin. 414, 793, 181-B4 (1993) Effect of the Dark Matter Distribution. Paul W. Bode, Haldan N. BECKMAN, JOHN E. Star Formation in the Spiral Arms of NGC 4321. Cohn, & PhyllisM . Lugger. 416, 17, 201-CS (1993) Il. H1 Distribution and Kinematics. Johan H. Knapen, Jordi Cepa, Bopo, G. Radiative Instability in Synchrotron-emitting Plasmas. John E. Beckman, M. Soledad del Rio, & Alan Pedlar. 416, 563, P. Rossi, G. Bodo, S. Massaglia, & A. Ferrari. 414, 112, 171-D7 210-D1 (1993) (1993) BEERS, TIMOTHY C. Abundances of Four Ultra—Metal-Deficient Stars. BOuM, K.-H. Ultraviolet Spectroscopy of Herbig-Haro Objects: John E. Norris, Ruth C. Peterson, & Timothy C. Beers. 415, 797, Spatial Structure, Spectroscopic Diagnostics, and Variability. 197-F13 (1993) K.-H. Bohm, A. Noriega-Crespo, & J. Solf. 416, 647, 211-D11 BENNETT, C. L. Noncosmological Signal Contributions to the COBE (1993) DMR Anisotropy Maps. C. L. Bennett, G. Hinshaw, A. Banday, BOGGESS, ALBERT. Faint Object Spectrograph Spectra of the UV A. Kogut, E. L. Wright, K. Loewenstein, & E. S. Cheng. 414, L76, Emission Lines in NGC 5548: Detection of Strong Narrow 185-D13 (1993) Components. D. Michael Crenshaw, Albert Boggess, & Chi-Chao BENTLEY, R.D. See DOSCHEK, G. A., et al. The 1992 January 5 Flare Wu. 416, L67, 216-D1 (1993) at 13.3 UT: Observations from YOHKOH. BOHLIN, RALPH C. Ultraviolet Photometry of OB Associations in M31. BENZ, ARNOLD O. Quasi-periodic Particle Injection into Coronal Jesse K. Hill, Joan E. Isensee, Ralph C. Bohlin, Robert W. O’Connell, Loops. Markus J. Aschwanden, Arnold O. Benz, Brian R. Dennis, & Morton S. Roberts, Andrew M. Smith, & Theodore P. Stecher. 414, Victor Gaizauskas. 416, 857, 214-BS5 (1993) L9, 175-C11 (1993) Bohlin— Canto iii Bonet, José A. A High-Resolution Study of Inhomogeneities in Brown, C.M. See DOSCHEK, G. A., et al. The 1992 January 5 Flare at Sunspot Umbrae. Michal Sobotka, José A. Bonet, & Manuel 13.3 UT: Observations from YOHKOH. Vazquez. 415, 832, 198-B13 (1993) BROWN, JOHN M. Rotational Frequencies of Transition Metal Hydrides BOOKBINDER, JAY A. A Tight Correlation between Radio and X-Ray for Astrophysical Searches in the Far-Infrared. John M. Brown, Luminosities of M Dwarfs. Manuel Giidel, Jiirgen H. M. M. Stuart P Beaton, & Kenneth M. Evenson. 414, L125, 186-C6 (1993) Schmitt, Jay A. Bookbinder, & Thomas A. Fleming. 415, 236, BRown, L. F. Milliarcsecond Polarization Structure of 24 Objects 188-A1 (1993) from the Pearson-Readhead Sample of Bright Extragalactic Radio BOOTHROYD, ARNOLD I. Prevention of High-Luminosity Carbon Stars Sources. I. The Images. 7: Vv Cawthorne, J. E C. Wardle, D. H. by Hot Bottom Burning. Arnold I. Boothroyd, I.-Juliana Sackmann, Roberts, D. C. Gabuzda, & L. F Brown. 416, 496, 209-D11 (1993) & Sean C. Ahern. 416, 762, 212-G6 (1993) BRUNER, M. E. See DOSCHEK, G. A., et al. The 1992 January 5 Flare BORKOWSKI, KAZIMIERZ J. HST Imaging of Hydrogen-poor Ejecta at 13.3 UT: Observations from YOHKOH. in Abell 30 and Abell 78: Wind-blown Cometary Structures. BRUZUAL A., GUSTAVO. Counter-Evolution of Faint Field Galaxies. Kazimierz J. Borkowski, J. Patrick Harrington, Zlatan Tsvetanov, & David C. Koo, Caryl Gronwall, & Gustavo Bruzual A. 415, L21, Robin E. S. Clegg. 415, L47, 192-C4 (1993) 191-G10 (1993) BORNE, KIRK D. Ballistic Models for Radio Jets in Colliding Galaxies: BUCKLEY, D. A. H. See HOLBERG, J. B., et al. Two New Extremely 3C 278 (NGC 4782/4783). Kirk D. Borne & Luis Colina. 416, 157, Iron-rich Hot DA White Dwarfs and the Nature of the EUV 203-A8 (1993) Opacity. Bowers, CHARLES W. The Spectrum of EZ Canis Majoris (HD 50896) BOTTGENBACH, THOMAS H. The Detection of [C 1] in Molecular to the Lyman Limit with the Hopkins Ultraviolet Telescope. Outflows Associated with Young Stellar Objects. Christopher K. Stephan R. McCandliss, Richard H. Buss, Jr, William P Blair, Walker, Gopal Narayanan, Thomas H. Biittgenbach, John E. Charles W. Bowers, Arthur E Davidsen, Paul D. Feldman, & Carlstrom, Jocelyn Keene, & T. G. Phillips. 415, 672, 196-B10 (1993) Jeffrey W.K ruk. 416, 372, 205-F3 (1993) Atomic Carbon in the Envelope of IRC +10216. Jocelyn Keene, BowMaN, H. B. See SMITH, D. M., et al. Compton-backscattered K. Young, T. G. Phillips, Thomas H. Biittgenbach, & John E. Annihilation Radiation from the Galactic Center Region. Carlstrom. 415, L131, 200-E1 (1993) Bowyer, S. Extreme Ultraviolet Explorer Observations of the Burns, J. O. The Dynamics of the Galaxy Cluster Abell 2634. RS Canum Venaticorum Systems AR Lacertae and II Pegasi. R. J. J. Pinkney, G. Rhee, J. O. Burns, J. M. Hill, W. Oegerle, D. Batuski, & Patterer, P. W. Vedder, P. Jelinsky, A. Brown, & S. Bowyer. 414, LS7, P. Hintzen. 416, 36, 201-E2 (1993) 185-B13 (1993) 3C 317: An Amorphous Radio Source in the Cooling Flow Cluster Bowyer, STUART. Extreme Ultraviolet Emission from Late-Type Abell 2052. Jun-Hui Zhao, Dean M. Sumi, J. O. Burns, & Nebojsa Stars: Initial Results from Extreme Ultraviolet Explorer. Peter W. Duric. 416, 51, 201-F7 (1993) Vedder, Robert J. Patterer, Patrick Jelinsky, Alex Brown, & Stuart Burrows, A. The Stellar Population in the » Ophiuchi Cluster. Bowyer. 414, L61, 185-C5 (1993) E Comeron, G. H. Rieke, A. Burrows, & M. J. Rieke. 416, 185, In-Flight Performance and Preliminary Results from the Far 203-D1 (1993) Ultraviolet Space Telescope (Faust) Flown on ATLAS-1. Stuart Bowyer, Timothy PR. Sasseen, Michael Lampton, & Xiaoyi Wu. 415, BuRROwS, ADAM. A Theory of Supernova Explosions. Adam Burrows 875, 198-G12 (1993) & John Goshy. 416, L75, 216-E1 (1993) BRAINERD, TEREASA G. The Redshift Space Power Spectrum of BuscHER, D. F. The Asymmetric Envelope of + Cassiopeiae Observed Galaxies in a Cold Dark Matter Universe. Tereasa G. Brainerd & with the Mk III Optical Interferometer. A. Quirrenbach, C. A. Jens V. Villumsen. 415, L67, 199-D8 (1993) Hummel, D. EF. Buscher, J. T: Armstrong, D. Mozurkewich, & N. M. BRANCH, D. Interpretation of the Early Spectra of SN 1993J in M81. Elias II. 416, L25, 207-D7 (1993) E. Baron, P. H. Hauschildt, D. Branch, R. M. Wagner, S. J. Austin, Buss, R. H., JR. Infrared Spectra of Transition Objects and the A. V. Filippenko, & T. Matheson. 416, L21, 207-D2 (1993) Composition and Evolution of Carbon Dust. R. H. Buss, Jr, BRANCH, DAVID. See KIRSHNER, ROBERT P., et al. SN 1992A: A. G. G. M. Tielens, M. Cohen, M. W. Werner, J. D. Bregman, & F C. Ultraviolet and Optical Studies Based on HST, JUE, and CTIO Witteborn. 415, 250, 188-B3 (1993) Observations. Buss, RICHARD H., JR. The Spectrum of EZ Canis Majoris (HD 50896) BRANDT, J.C. The Disconnection Events of 1986 April 13-18 and the to the Lyman Limit with the Hopkins Ultraviolet Telescope. Cessation of Plasma Tail Activity in Comet Halley in 1986 May. Stephan R. McCandliss, Richard H. Buss, Jr. William P. Blair, Y Yi, J.C. Brandt, C. E. Randall, & M. Snow. 414, 883, 182-C6 Charles W. Bowers, Arthur FE. Davidsen, Paul D. Feldman, & (1993) Jeffrey W. Kruk. 416, 372, 205-F3 (1993) BREGMAN, J. D. Infrared Spectra of Transition Objects and the BUTLER, R. PAUL. Cepheid Velocity Curves from Lines of Different Composition and Evolution of Carbon Dust. R. H. Buss, Jr, Excitation and Ionization. I. Observations. R. Paul Butler. 415, A. G. G. M. Tielens, M. Cohen, M. W. Werner, J. D. Bregman, & F.C. 323, 189-A7 (1993) Witteborn. 415, 250, 188-B3 (1993) CACCIANIGA, A. Unified Model for X-Ray- and Radio-selected BREGMAN, JOEL N. X-Ray Emission from the Starburst Galaxy IC 342. BL Lacertae Objects. A. Celotti, L. Maraschi, G. Ghisellini, Joel N. Bregman, Caroline V. Cox, & Kohji Tomisaka. 415, L79, A. Caccianiga, & T. Maccacaro. 416, 118, 202-D13 (1993) 199-E13 (1993) CaADITZ, DAVID. Smoothed Nonparametric Estimation of the Lumi- Briccs, F H. Arecibo Observation of B2 0902+343 in the 21 nosity Function for Flux-limited Samples. David Caditz & Vahé Centimeter Line at Redshift 3.4. EF H. Briggs, E. Soran & Petrosian. 416, 450, 209-A1 (1993) A. Taramopoulos. 415, L99, 200-A2 (1993) BricGcs, M. See SMITH, D. M., et al. Compton-backscattered CALAMAI, ANTHONY G. Transition Probabilities for the 3s?3p(2 P°)- Annihilation Radiation from the Galactic Center Region. 3s3p?(4P) Intersystem Lines of Si 11. Anthony G. Calamai, Peter L. BROTHERTON, M. S. Statistics of QSO Broad Emission-Line Profiles. Smith, & S. D. Bergeson. 415, LS9, 192-D12 (1993) I. The C Iv 41549 Line and the 1400 Feature. Beverley J. Wills, CALVET, NURIA. The Embedded Young Stars in the Taurus-Auriga M. S. Brotherton, D. Fang, Charles C. Steidel, & Wallace L. W Molecular Cloud. I. Models for Spectral Energy Distributions. Sargent. 415, 563, 194-G8 (1993) Scott J. Kenyon, Nuria Calvet, & Lee Hartmann. 414, 676. 179-F1 Brown, A. Extreme Ultraviolet Explorer Observations of the (1993) RS Canum Venaticorum Systems AR Lacertae and II Pegasi. R. J. CANIZARES, CLAUDE R. High-Resolution X-Ray Spectroscopy of Patterer, P. W. Vedder, P. Jelinsky, A. Brown, & S. Bowyer. 414, LS7, the Supernova Remnant N132D. Una Hwang, John P. Hughes, 185-B13 (1993) Claude R. Canizares, & Thomas H. Markert. 414, 219, 172-F11 Brown, ALEX. Extreme Ultraviolet Emission from Late-Type Stars: (1993) Initial Results from Extreme Ultraviolet Explorer. Peter W. Vedder, CanTO, J. The Triple Radio Continuum Source in Serpens: The Birth Robert J. Patterer, Patrick Jelinsky, Alex Brown, & Stuart Bowyer. of a Herbig-Haro System? S. Curiel, L. F Rodriguez, J. M. Moran, 414, L61, 185-CS5 (1993) & J.C anté. 415, 191, 187-DS (1993) iv Canto- Ciardullo CANTO, JORGE. Upper Limits to the Detection of Ammonia from CENTRELLA, JOAN M. Gravitational Radiation from Nonaxisymmetric Protoplanetary Disks around HL Tauri and L1551-IRS 5S. José FE Collisions of Neutron Stars. Joan M. Centrella & Stephen L. W. Gomez, José M. Torreiles, Paul T. P.- Ho, Luis F. Rodriguez, & Jorge McMillan. 416, 719, 212-C10 (1993) Cant6é. 414, 333, 174-B6 (1993) CePA, JORDI. Star Formation in the Spiral Arms of NGC 4321. II. CANUTO, V. M. Turbulent Convection with Overshooting: Reynolds H | Distribution and Kinematics. Johan H. Knapen, Jordi Cepa, Stress Approach. II. VM. Canuto. 416, 331, 205-B12 (1993) John E. Beckman, M. Soledad del Rio, & Alan Pedlar. 416, 563, CANZIAN, BLAISE. A New Way to Locate Corotation Resonances in 210-D1 (1993) Spiral Galaxies. Blaise Canzian. 414, 487, 177-C4 (1993) CHABRIER, GILLES. Quantum Effects in Dense Coulombic Matter: Cao, Z. See AMENOMORI, M., et al. Direct Evidence of the Application to the Cooling of White Dwarfs. Gilles Chabrier. 414, Interplanetary Magnetic Field Effect on the Cosmic-Ray Shadow 695, 179-G9 (1993) by the Sun. CHALLIS, PETER M. See KIRSHNER, ROBERT P., et al. SN 1992A: CAPUZZO-DOLCETTA, ROBERTO. The Evolution of the Globular Cluster Ultraviolet and Optical Studies Based on HST, JUE, and CTIO System in a Triaxial Galaxy: Can a Galactic Nucleus Form by Observations. Globular Cluster Capture? Roberto Capuzzo-Dolcetta. 415, 616, CHANDLER, C. J. The Contribution of Disks and Envelopes to the 195-D13 (1993) Millimeter Continuum Emission from Very Young Low-Mass CARAVEO, PATRIZIA A. Associating Young Pulsars and Supernova Stars. S. Terebey, C. J. Chandler, & P André. 414, 759, 180-F6 Remnants: PSR 1610-50 and the Case for High-Velocity Pulsars. (1993) PatriziaA .C araveo. 415, L111, 200-B6 (1993) CHANDLER, CLAIRE J. The Small-Scale Structure and Kinematics of CARDELLI, JASON A. Ultraviolet Transitions of Low Condensation B335. Claire J. Chandler & Anneila I. Sargent. 414, L29, 175-E13 Temperature Heavy Elements and New Data for Interstellar (1993) Arsenic, Selenium, Tellurium, and Lead. Jason A. Cardelli, S. R. CHAPUIS, C. See SMITH, D. M., et al. Compton-backscattered Federman, David L. Lambert, & C. E. Theodosiou. 416, L41, Annihilation Radiation from the Galactic Center Region. 207-F5 (1993) CHARLOT, STEPHANE. Lyman-Alpha Emission from Galaxies. Stéphane CARLSTROM, JOHN E. The Detection of [C 1] in Molecular Outflows Charlot & S. Michael Fall. 415, 580, 195-A13 (1993) Associated with Young Stellar Objects. Christopher K. Walker, CHARMANDARIS, V. Threshold Star-Formation Effects in the Peculiar Gopal Narayanan, Thomas H. Biittgenbach, John E. Carlstrom, Galaxy Arp 10 (= VV 362). Vv Charmandaris, PN. Appleton, & Jocelyn Keene, & T. G. Phillips. 415, 672, 196-B10 (1993) A. P. Marston. 414, 154, 172-A1 (1993) Atomic Carbon in the Envelope of IRC +10216. Jocelyn Keene, CHEN, A. See HOLBERG, J. B., et al. Two New Extremely Iron-rich Hot K. Young, T. G. Phillips, Thomas H. Biittgenbach, & John E. DA White Dwarfs and the Nature of the EUV Opacity. Carlstrom. 415, L131, 200-E1 (1993) CHEN, H. An JRAS Sample from Co-added Images of L1641. H. Chen, CARONE, T E. Observations of PKS 2155—304 with the Extreme A. T. Tokunaga, & Y. Fukui. 416, 235, 204-A4 (1993) Ultraviolet Explorer. H. L. Marshall, T. E. Carone, & A. Fruscione. CHEN, P. S. Circumstellar Properties of S Stars. I. Dust Features. P S. 414, LS3, 185-B7 (1993) Chen & Sun Kwok. 416, 769, 213-A1 (1993) CARPENTER, K. G. A Search for Proton Beams during Flares on AU CHENG, E. S. Noncosmological Signal Contributions to the COBE Microscopii. R. D. Robinson, K. G. Carpenter, B. E. Woodgate, & DMR Anisotropy Maps. C. L. Bennett, G. Hinshaw, A. Banday, S. P. Maran. 414, 872, 182-B5 (1993) A. Kogut, E. L. Wright, K. Loewenstein, & E. S. Cheng. 414, L76, CASANOVA, SOPHIE. ROSAT X-Ray Study of the Chamaeleon I Dark 185-D13 (1993) Cloud. I. The Stellar Population. Eric D. Feigelson, Sophie CHERNIN, LAWRENCE M. Properties of Jet-driven Molecular Outflows. Casanova, Thierry Montmerle, & Jean Guibert. 416, 623, 211-B8 Colin R. Masson & LawrenceM . Chernin. 414, 230, 172-G10 (1993) (1993) CHEVALIER, ERIC. Vortex Pinning by Quenched Randomness in CAVALIERE, A. Distant Clusters of Galaxies Detected by X-Rays. Neutron Stars. Eric Chevalier. 414, L113, 186-A13 (1993) A. Cavaliere, S. Colafrancesco, & N. Menci. 415, 50, 185-F1 (1993) CHEVALIER, ROGER A. See KIRSHNER, ROBERT P., et al. SN 1992A: CAWTHORNE, T. V. Milliarcsecond Polarization Structure of 24 Objects Ultraviolet and Optical Studies Based on HST, JUE, and CTIO from the Pearson-Readhead Sample of Bright Extragalactic Radio Observations. Sources. I. The Images. 7: V Cawthorne, J. F. C. Wardle, D. H. Gravitational Collapse of an Isothermal Sphere. Prudence N. Foster Roberts, D. C. Gabuzda, & L. F. Brown. 416, 496, 209-D11 (1993) & RogerA . Chevalier. 416, 303, 204-G8 (1993) Milliarcsecond Polarization Structure of 24 Objects from the CHIEFFI, ALESSANDRO. The a-enhanced Isochrones and Their Impact Pearson-Readhead Sample of Bright Extragalactic Radio Sources. on the Fits to the Galactic Globular Cluster System. Maurizio II. Discussion. TI’ Vv. Cawthorne, J. F C. Wardle, D. H. Roberts, & Salaris, Alessandro Chieffi, & Oscar Straniero. 414, 580, 178-D10 D. C. Gabuzda. 416, 519, 209-G5 (1993) (1993) CECIL, GERALD. Observations of Entrainment and Time Variability in Cuou, Y. P. A Class of Three-dimensional Isothermal Laminated the HH 47 Jet. Patrick Hartigan, Jon A. Morse, Steve Heathcote, & Equilibria and Their Stability. Y P Chou, B. C. Low, & Gerald Cecil. 414, L121, 186-B11 (1993) A. Bhattacharjee. 416, 379, 205-F12 (1993) CELoTTI, A. Unified Model for X-Ray- and Radio-selected BL Lacer- CHRISTODOULOU, DIMITRIS M. Kinematical Modeling of Warps in the tae Objects. A. Celotti, L. Maraschi, G. Ghisellini, A. Caccianiga, H 1 Disks of Galaxies. Dimitris M. Christodoulou, Joel E. Tohline, & T. Maccacaro. 416, 118, 202-D13 (1993) & Thomas Y. Steiman-Cameron. 416, 74, 202-A7 (1993) OSSE Observations of the Bright Seyfert 1 Galaxy IC 4329A. A. C. CHRISTOU, JULIAN C. Restoration of Astronomical Images by Iterative Fabian, K. Nandra, A. Celotti, M. J. Rees, J. E. Grove, & W. N. Blind Deconvolution. Stuart M. Jefferies & Julian C. Christou. 415, Johnson. 416, LS7, 216-Ci (1993) 862, 198-F9 (1993) CEN, RENYUE. A Cosmological Hydrodynamic Code Based on the CHU, YOU-HuA. Hidden Supernova Remnants in the Large Magellanic Total Variation Diminishing Scheme. Dongsu Ryu, Jeremiah P. Cloud H 11 Complex N44. You-Hua Chu, Mordecai-Mark Mac Low, Ostriker, Hyesung Kang, & Renyue Cen. 414, 1, 170-B1 (1993) Guillermo Garcia-Segura, Bart Wakker, & Robert C. Kennicutt, Jr. A Hydrodynamic Treatment of the Tilted Cold Dark Matter 414, 213, 172-F2 (1993) Cosmological Scenario. Renyue Cen & Jeremiah P. Ostriker. 414, CHUGAI, N. N. X-Rays from SN 1986J: Emission of aS hocked Clumpy 407, 176-C1 (1993) Wind. N. N. Chugai. 414, L101, 185-G10 (1993) A Hydrodynamic Approach to Cosmology: The Primeval Baryon CIARDULLO, RoBIN. The Radial Velocities of Planetary Nebulae in Isocurvature Model. Renyue Cen, Jeremiah P. Ostriker, & P. J. E. NGC 3379. Robin Ciardullo, George H. Jacoby, & Herwig B. Peebles. 415, 423, 193-B5 (1993) Dejonghe. 414, 454, 176-G3 (1993) A Hydrodynamic Approach to Cosmology: Nonlinear Effects on The Planetary Nebula System and Dynamics of NGC 5128. I. Cosmic Backgrounds in the Cold Dark Matter Model. Roberto Planetary Nebulae as Standard Candles. Xiaohui Hui, Holland C. Scaramella, Renyue Cen, & Jeremiah P. Ostriker. 416, 399, 208-B9 Ford, Robin Ciardullo, & George H. Jacoby. 414, 463, 177-Al (1993) (1993) Ciardullo— Dennis Vv Planetary Nebulae as Standard Candles. 1X. The Distance to the Faint Object Spectrograph Spectra of the UV Emission Lines in Fornax Cluster. Russet McMillan, Robin Ciardullo, & George H. NGC 5548: Detection of Strong Narrow Components. D. Michael Jacoby. 416, 62, 201-G7 (1993) Crenshaw, Albert Boggess, & Chi-Chao Wu. 416, L67, 216-D1 CioTTI, Luca. Transverse Dissections of the Fundamental Planes of (1993) Elliptical Galaxies and Clusters of Galaxies. Alvio Renzini & Luca CRISTIANI, STEFANO. The Lyman-Alpha Forest of PKS 2126-158 at Ciotti. 416, L49, 216-B6 (1993) High Resolution. Emanuele Giallongo, Stefano Cristiani, Adriano CLAYTON, DONALD D. On 2A] and Other Short-lived Interstellar Fontana, & Dario Trévese. 416, 137, 202-F10 (1993) Radioactivity. Donald D. Clayton, DieterH .H artmann, & Mark D. CULHANE, J. L. See DOSCHEK, G. A., et al. The 1992 January 5 Flare Leising. 415, L25, 192-A1 (1993) at 13.3 UT: Observations from YOHKOH. CLEGG, RoBIN E. S. HST Imaging of Hydrogen-poor Ejecta in Abell 30 CuLLy, Scott L. Extreme Ultraviolet Explorer Deep Survey Obser- and Abell 78: Wind-blown Cometary Structures. Kazimierz J. vations of a Large Flare on AU Microscopii. Scott L. Cully, Borkowski, J. Patrick Harrington, Zlatan Tsvetanov, & Rein E. S. Oswald H. W. Siegmund, Peter W. Vedder, & John V. Vallerga. 414, Clegg. 415, LA7, 192-C4 (1993) LA9, 185-B1 (1993) COHEN, M. Infrared Spectra of Transition Objects and the Composi- CuRIEL, S. The Triple Radio Continuum Source in Serpens: The Birth tion and Evolution of Carbon Dust. R. H. Buss, Jr, A. G. G. M. of a Herbig-Haro System? S. Curiel, L. F Rodriguez, J. M. Moran, Tielens, M. Cohen, M. W. Werner, J. D. Bregman, & FE. C. Witteborn. & J.C anté. 415, 191, 187-DS5 (1993) 415, 250, 188-B3 (1993) COHEN, Ross D. Strong [Fe 11] Emission from NGC 1275. RichardJ . Da Costa, G. S. The Age of the Large Magellanic Cloud Cluster Rudy, Ross D. Cohen, George S. Rossano, Peter Erwin, R. C. NGC 1953. J. R. Mould, D. A. Xystus, G. S. Da Costa, & R. A. Puetter, Matthew A. Greenhouse, & Charles E. Woodward. 414, 527, Schommer. 416, 582, 210-E12 (1993) 177-F13 (1993) DALCANTON, JULIANNE J. An Argument against Mergers of the Faint COHN, HALDAN N. Simulations of Compact Groups of Galaxies: The Blue Galaxies. JulianneJ .D alcanton. 415, L87, 199-F13 (1993) Effect of the Dark Matter Distribution. Paul W. Bode, Haldan N. DALGARNO, A. The Radiative Association of He* and He and H* and Cohn, & PhyllisM .L ugger. 416, 17, 201-CS5 (1993) H.P C. Stancil, J. EFB abb, & A. Dalgarno. 414, 672, 179-E8 (1993) COLAFRANCESCO, S. Distant Clusters of Galaxies Detected by X-Rays. Dame, T. M. Diffuse Gamma-Ray Emission in the Galactic Plane from A. Cavaliere, S. Colafrancesco, & N. Menci. 415, 50, 185-F1 (1993) Cosmic-Ray, Matter, and Photon Interactions. D. L. Bertsch, T. M. COLBERT, EDWARD. Soft X-Ray Spectra of Seyfert 2 Galaxies. Dame, C. E. Fichtel, S. D. Hunter, P: Sreekumar, J. G. Stacy, & John S. Mulchaey, Edward Colbert, Andrew S. Wilson, Richard F, P. Thaddeus. 416, 587, 210-F6 (1993) Mushotzky, & KimberlyA . Weaver. 414, 144, 171-G1 (1993) DANLY, LAuRA. A Determination of the Distance to the High-Velocity SN 1978K: An Extraordinary Supernova in the Nearby Galaxy Cloud Complex M. Laura Danly, C. E. Albert, & K. D. Kuntz. 416, NGC 1313. Stuart Ryder, Lister Staveley-Smith, Michael Dopita, L29, 207-D13 (1993) Robert Petre, Edward Colbert, David Malin, & Eric Schlegel. 416, DatTTA, BHASKAR. High-Density Matter in the Chiral Sigma Model. 167, 203-B6 (1993) Pradip K. Sahu, Rahul Basu, & Bhaskar Datta. 416, 267, 204-Dé COLINA, Luis. Ballistic Models for Radio Jets in Colliding Galaxies: (1993) 3C 278 (NGC 4782/4783). Kirk D. Borne & Luis Colina. 416, 157, DAVIDSEN, ARTHUR F. The Spectrum of EZ Canis Majoris (HD 50896) 203-A8 (1993) to the Lyman Limit with the Hopkins Ultraviolet Telescope. COLLuRA, A. ROSAT X-Ray Detection of « Taurus: Revisiting the Stephan R. McCandliss, Richard H. Buss, Jr. William P. Blair, Coronal and Transition Region Emission of the Hyades Giants. Charles W. Bowers, Arthur FE. Davidsen, Paul D. Feldman, & A. Collura, A. Maggio, G. Micela, S. Sciortino, F R. Harnden, Jr, & Jeffrey W. Kruk. 416, 372, 205-F3 (1993) R. Rosner. 416, 204, 203-E8 (1993) DAVILA, JOSEPH M. Coronal Heating by the Resonant Absorption of CoLPi, Monica. A Hydrodynamical Model for the Explosion of a Alfvén Waves: Importance of the Global Mode and Scaling Laws. Neutron Star Just below the Minimum Mass. Monica Colpi, Richard S. Steinolfson & Joseph M. Davila. 415, 354, 189-D1 (1993) StuartL . Shapiro, & SaulA . Teukolsky. 414, 717, 180-B10 (1993) DE ALMEIDA, A. A. What Is New about the New Comet Yanaka COMERON, F. The Stellar Population in the » Ophiuchi Cluster. (1988r)? J. Mayo Greenberg, P. D. Singh, & A. A. de Almeida. 414, FE Comeron, G. H. Rieke, A. Burrows, & M. J. Rieke. 416, 185, LAS, 175-G7 (1993) 203-D1 (1993) DEGENHARDT, DETLEV. The Magnetohydrodynamics of Umbral Flux CONTI, PETER S. The “Baldwin Effect” in Wolf-Rayet Stars. Patrick Tubes. II. Spectroscopic Properties. Detlev Degenhardt & Bruce W. Morris, Peter S. Conti, Henny J. G. L. M. Lamers, & Gloria Lites. 416, 875, 214-C11 (1993) Koenigsberger. 414, L2S, 175-E7 (1993) DEGUCHI, SHUJI. High Spatial Resolution Observations of CO in CORBELLI, EDVIGE. Neutral Hydrogen Absorption and Emission in CRL 618. Katsunori M. Shibata, Shuji Deguchi, Naomi Hirano, the Quasar/Galaxy Pair 3C 275.1/NGC 4651. Stephen E. Schneider Osamu Kameya, & Shinichi Tamura. 415, 708, 196-F1 (1993) & Edvige Corbelli. 414, 500, 177-D7 (1993) DEICH, W. T. S. A Search for Pulsars at High Galactic Latitudes. S. E CérDOvA, F. A. ROSAT High Resolution Imager Observations of Thorsett, W. T. S. Deich, S. R. Kulkarni, J. Navarro, & G. Vasisht. PSR 0656+14. S. B. Anderson, F A. Cordova, G. G. Pavlov, C. R. 416, 182, 203-C10 (1993) Robinson, & R. J. Thompson, Jr. 414, 867, 182-A12 (1993) Cork, C. See SMITH, D. M., et al. Compton-backscattered DE JAGER, O. C. New Upper Limits on Intergalactic Infrared Radiation from High-Energy Astrophysics. F W. Stecker & O. C. Annihilation Radiation from the Galactic Center Region. COURTEAU, STEPHANE. The Rotation Curves of Galaxies at Interme- De Jager. 415, L71, 199-E1 (1993) diate Redshift. Nicole P Vogt, Terry Herter, Martha P. Haynes, & DEJONGHE, HERWIG B. The Radial Velocities of Planetary Nebulae Stéphane Courteau. 415, L95, 199-G11 (1993) in NGC 3379. Robin Ciardullo, George H. Jacoby, & Herwig B. CowikE, L. L. Galaxy Number Counts from K = 10 to K = 23. P Dejonghe. 414, 454, 176-G3 (1993) Gardner, L. L. Cowie, & R. J. Wainscoat. 415, L9, 191-F7 (1993) DELIYANNIS, CONSTANTINE P. Evidence for a Dispersion in the Lithium Cox, CAROLINE V. X-Ray Emission from the Starburst Galaxy IC 342. Abundances of Extreme Halo Stars. Constantine P. Deliyannis, Joel N. Bregman, Caroline V. Cox, & Kohji Tomisaka. 415, L79, M. H. Pinsonneault, & Douglas K. Duncan. 414, 740, 180-D10 199-E13 (1993) (1993) CRAWFORD, CAROLIN S. Is the BL Lacertae Object AO 0235+164 Lithium in the Hyades. I. New Observations. J. A. Thorburn, L. M. Being Lensed by Its Intervening Mg 11 Absorber? Roberto G. Hobbs, Constantine P. Deliyannis, & M. H. Pinsonneault. 415, 150, Abraham, Carolin S. Crawford, Michael R. Merrifield, John B. 186-G12 (1993) Hutchings, & Ian M. McHardy. 415, 101, 186-CS (1993) DENKER, A. See DROTLEFF, H. W, et al. Reaction Rates of the CRENSHAW, D. MICHAEL. Faint Object Spectrograph Spectra of the s-Process Neutron Sources 2*Ne(a, n)*>Mg and C(a, n)!®O. Broad Fe 1! Absorption Lines in the Remnant of SN 1006. DENNIS, BRIAN R. Quasi-periodic Particle Injection into Coronal Chi-Chao Wu, D. Michael Crenshaw, Robert A. Fesen, Andrew J. S. Loops. Markus J. Aschwanden, Arnold O. Benz, Brian R. Dennis, & Hamilton, & Craig L. Sarazin. 416, 247, 204-B7 (1993) Victor Gaizauskas. 416, 857, 214-BS (1993) vi Dermer-— Feldman DERMER, CHARLES D. Model for the High-Energy Emission from ELIAS, N. M., II. The Asymmetric Envelope of 7 Cassiopeiae Observed Blazars. Charles D. Dermer & Reinhard Schlickeiser. 416, 458, with the Mk III Optical Interferometer. A. Quirrenbach, C. A. 209-A11 (1993) Hummel, D. F. Buscher, J. T: Armstrong, D. Mozurkewich, & N. M. DE VAUCOULEURS, G. The Extragalactic Distance Scale. VIII. A Elias II. 416, L25, 207-D7 (1993) Comparison of Distance Scales. G. de Vaucouleurs. 415, 10, ELITZUR, MOSHE. Poiarization of Astronomical Maser Radiation. II. 185-B12 (1993) Polarization Modes and Unsaturated Growth. Moshe Elitzur. 416, Specific Frequencies of Globular Clusters in Elliptical Galaxies: A 256, 204-C7 (1993) New Test of the Extragalactic Distance Scale. G. de Vaucouleurs. ELSTON, RICHARD. Optical Lines in High-Redshift Quasi-stellar 415, 33, 185-D9 (1993) Objects: Balmer Lines, [O III], and Fe 11. Gary J. Hill, Keith L. On the Specific Frequencies of Globular Clusters in the Galaxy and Thompson, & Richard Elston. 414, L1, 175-C1 (1993) in Messier 31. G. de Vaucouleurs. 415, 40, 185-E3 (1993) ELvis, MARTIN. The ROSAT Spectrum of 3C 351: A Warm Absorber DE WINTER, D. Detection of Accreting Gas toward HD 45677: A in an X-Ray—“quiet” Quasar? Fabrizio Fiore, Martin Elvis, Smita Newly Recognized, Herbig Be Proto-Planetary System. C. A. Mathur, Belinda J. Wilkes, & Jonathan C. McDowell. 415, 129, Grady, K. S. Bjorkman, D. Shepherd, R. E. Schulte-Ladbeck, M. R. 186-F1 (1993) Pérez, D. de Winter, & P. S. Thé. 415, L39, 192-B6 (1993) ERIGUCHI, YOSHIHARU. Structure and Circulation of Self-gravitating Dey, ARJUN. Induced Star Formation in a Radio Lobe of 3C 285? Toroids. Yoshiharu Eriguchi & Ewald Miiller. 416, 666, 211-F6 Wil J. M. van Breugel & Arjun Dey. 414, 563, 178-C3 (1993) (1993) Dinc, L. K. See AMENOMORI, M., et al. Direct Evidence of the ERWIN, PETER. Strong [Fe 11] Emission from NGC 1275. Richard J. Interplanetary Magnetic Field Effect on the Cosmic-Ray Shadow Rudy, Ross D. Cohen, George S. Rossano, Peter Erwin, R. C. by the Sun. Puetter, Matthew A. Greenhouse, & Charles E. Woodward. 414, 527, Dincus, B. L. See THompson, D. J., et al. EGRET Observations 177-F13 (1993) of Active Galactic Nuclei: 0836+710, 0454-234, 0804+499, ESCALONA T., ORLANDO B. Propagation of Hydrodynamic Waves 0906+ 430, 1510—089, and 2356+196. in Optically Thin Plasmas. Miguel H. Ibanez S., & Orlando B. See Lin, Y. C., et al. EGRET Limits on High-Energy Gamma-Ray Escalona T. 415, 335, 189-B7 (1993) Emission from X-Ray- and Low-Energy Gamma-Ray-selected EVENSON, KENNETH M. Rotational Frequencies of Transition Metal Seyfert Galaxies. Hydrides for Astrophysical Searches in the Far-Infrared. John M. DONAHUE, MEGAN. Calcium Depletion in Cooling-Flow Nebulae and Brown, StuartP .B eaton, & Kenneth M. Evenson. 414, L125, 186-C6 the Origin of the Line-emitting Gas. Megan Donahue & G. Mark (1993) Voit. 414, L17, 175-D11 (1993) EWELL, M. W., JR. The Center-to-Limb Brightness Variation of the Dong, C. The Iron K Line as a Probe of Beamed X-Ray Emission in Sun at \ = 850 Microns. T. S. Bastian, M. W. Ewell, Jr., & H. Zirin. Active Galactic Nuclei. TZ’ Yagoob, B. McKernan, C. Done, P. J. 415, 364, 189-D13 (1993) Serlemitsos, & K. A. Weaver. 416, LS, 207-B7 (1993) FABIAN, A. C. OSSE Observations of the Bright Seyfert 1 Galaxy DopiTa, MICHAEL. SN 1978K: An Extraordinary Supernova in the IC 4329A. A. C. Fabian, K. Nandra, A. Celotti, M. J. Rees, J. E. Nearby Galaxy NGC 1313. Stuart Ryder, Lister Staveley-Smith, Grove, & W. N. Johnson. 416, LS7, 216-C1 (1993) Michael Dopita, Robert Petre, Edward Colbert, David Malin, & Eric FALL, S. MICHAEL. Lyman-Alpha Emission from Galaxies. Stéphane Schlegel. 416, 167, 203-B6 (1993) Charlot & S. Michael Fall. 415, 580, 195-A13 (1993) DopiTA, MICHAEL A. Shock Excitation of the Emission-Line Filaments FAN, J. H. Radio-selected BL Lacertae Objects and Some Correla- in Centaurus A. Ralph S. Sutherland, Geoffrey V. Bicknell, & tions. J. H. Fan, G. Z. Xie, J. J. Li, J. Liu, S. L. Wen, R. R. Huang, MichaelA . Dopita. 414, 510, 177-E7 (1993) Z. M. Tang, & Y. J. Wang. 415, 113, 186-D12 (1993) DOSCHEK, G. A. The 1992 January 5 Flare at 13.3 UT: Observations FANG, C. Semiempirical Flare Models with Chromospheric Conden- from YOHKOH. G. A. Doschek, K. T. Strong, R. D. Bentley, C. M. sation. W Q. Gan, E. Rieger & C. Fang. 416, 886, 214-D10 Brown, J. L. Culhane, A. Fludra, E. Hiei, J. Lang, J. T. Mariska, (1993) K. J. H. Phillips, C. D. Pike, A. C. Sterling, T: Watanabe, L. W. FANG, D. Statistics of QSO Broad Emission-Line Profiles. I. The Acton, M. E. Bruner, T. Hirayama, S. Tsuneta, E. Rolli, T. Kosugi, C iv \1549 Line and the \1400 Feature. Beverley J. Wills, M. S. M. Yoshimori, H. S. Hudson, T. R. Metcalf, J.-P. Wuelser, Y. Uchida, Brotherton, D. Fang, Charles C. Steidel, & Wallace L. W. Sargent. & Y. Ogawara. 416, 845, 214-A1 (1993) 415, 563, 194-G8 (1993) Downes, D. Molecular Gas Mass and Far-Infrared Emission from FARDAL, MARK A. The Two-Point Correlation Function of Randomly Distant Luminous Galaxies. D. Downes, PR M. Solomon, & S. J. E. Distributed Lyman-Alpha Clouds. Mark A. Fardal & J. Michael Radford. 414, L13, 175-D6 (1993) Shull. 415, 524, 194-D1 (1993) Drang, B. T. On Graphite and the 2175 A Extinction Profile. B. T. FASANO, G. The Shapes of Galaxy Groups. G. Fasano, A. Pisani, Draine& Sangeeta Malhotra. 414, 632, 179-B1 (1993) R. Vio, & M. Girardi. 416, 546, 210-B8 (1993) DREIZLER,S. See HOLBERG, J. B., et al. Two New Extremely Iron-rich FATUZZO, MARCO. Focusing of Alfvénic Wave Power in the Context of Hot DA White Dwarfs and the Nature of the EUV Opacity. Gamma-Ray Burst Emissivity. Marco Fatuzzo & Fulvio Melia. 414, DRESSEL, L. L. The Genesis of Starbursts and Infrared Emission in L89, 185-F7 (1993) ihe Centers of Galaxies. C. M. Telesco, L. L. Dressel, & R. D. FEDERMAN, S. R. Ultraviolet Transitions of Low Condensation Wolstencroft. 414, 120, 171-E3 (1993) Temperature Heavy Elements and New Data for Interstellar DROTLEFF, H. W. Reaction Rates of the s-Process Neutron Sources Arsenic, Selenium, Tellurium, and Lead. Jason A. Cardelli, S. R. 22Ne(a, n)>Mg and 3C(a, n)!6O. H. W. Drotleff, A. Denker, Federman, David L. Lambert, & C. E. Theodosiou. 416, L41, H. Knee, M. Soiné, G. Wolf, J. W. Hammer, U. Greife, C. Rolfs, & 207-F5 (1993) H. P. Trautvetter. 414, 735, 180-D3 (1993) FEFFER, P. See SMITH, D. M., et al. Compton-backscattered DUNCAN, DouGLas K. Evidence for a Dispersion in the Lithium Annihilation Radiation from the Galactic Center Region. Abundances of Extreme Halo Stars. Constantine P. Deliyannis, FEIGELSON, ERIC D. ROSAT X-Ray Study of the Chamaeleon I Dark M. H. Pinsonneault, & Douglas K. Duncan. 414, 740, 180-D10 Cloud. I. The Stellar Population. Eric D. Feigelson, Sophie (1993) Casanova, Thierry Montmerle, & Jean Guibert. 416, 623, 211-B8 Duric, NEBoJsA. 3C 317: An Amorphous Radio Source in the Cooling (1993) Flow Cluster Abell 2052. Jun-Hui Zhao, Dean M. Sumi, J. O. FELDMAN, P. D. Detection of [O 11] \2471 from the Io Plasma Torus. Burns, & Nebojsa Duric. 416, 51, 201-F7 (1993) M. A. McGrath, P. D. Feldman, D. FE Strobel, H. W. Moos, & G. E. DUROUCHOUX, P. See SMITH, D. M., et al. Compton-backscattered Ballester. 415, LS5, 192-D7 (1993) Annihilation Radiation from the Galactic Center Region. FELDMAN, PAUL D. The Spectrum of EZ Canis Majoris (HD 50896) DUROUCHOUX, PH. How Many Positron Sources in the Galactic Center to the Lyman Limit with the Hopkins Ultraviolet Telescope. Region? P Wallyn & Ph. Durouchoux. 414, 178, 172-C2 (1993) Stephan R. McCandliss, Richard H. Buss, Jr. William P. Blair, Feldman-— Ghisellini Vii Charles W. Bowers, Arthur FE Davidsen, Paul D. Feldman, & FONTANA, ADRIANO. The Lyman-Alpha Forest of PKS 2126-158 at Jeffrey W.K ruk. 416, 372, 205-F3 (1993) High Resolution. Emanuele Giallongo, Stefano Cristiani, Adriano FELDMAN, U. Elemental Abundances in the Upper Solar Atmosphere Fontana, & Dario Trévese. 416, 137, 202-F10 (1993) of Quiet and Coronal Hole Regions (Te = 4.3 x 10° K). U. Feldman FORBES, DUNCAN A. Radio and Near-Infrared [Fe 11] Emission from & K. G. Widing. 414, 381, 174-F9 (1993) Active Galaxies. Duncan A. Forbes & Martin J. Ward. 416, 150, Nonphotospheric Abundances in a Solar Active Region. K. G. 202-G12 (1993) Widing& U. Feldman. 416, 392, 206-A1 (1993) ForD, HOLLAND C. The Planetary Nebula System and Dynamics of FENG, Z. Y. See AMENOMORI, M., et ai. Direct Evidence of the NGC 5128. I. Planetary Nebulae as Standard Candles. Xiaohui Interplanetary Magnetic Field Effect on the Cosmic-Ray Shadow Hui, Holland C. Ford, Robin Ciardullo, & George H. Jacoby. 414, by the Sun. 463, 177-A1 (1993) FERNIE, J. D. Goodbye to Polaris the Cepheid. J. D. Fernie, Karl W FOSTER, PRUDENCE N. Gravitational Collapse of an Isothermal Kamper, & S. Seager. 416, 820, 213-F1 (1993) Sphere. PrudenceN . Foster & RogerA . Chevalier. 416, 303, 204-G8 FERRARI, A. Radiative Instability in Synchrotron-emitting Plasmas. (1993) P. Rossi, G. Bodo, S. Massaglia, & A. Ferrari. 414, 112, 171-D7 FRANSSON, CLAES. See KIRSHNER, ROBERT P., et al. SN 1992A: (1993) Ultraviolet and Optical Studies Based on HST, JUE, and CTIO Observations. FESEN, ROBERT A. Faint Object Spectrograph Spectra of the Broad Fe 11 Absorption Lines in the Remnant of SN 1006. Chi-Chao Wu, FRUSCIONE, A. Observations of PKS 2155—304 with the Extreme D. Michael Crenshaw, Robert A. Fesen, Andrew J. S. Hamilton, & Ultraviolet Explorer. H. L. Marshall, T. E. Carone, & A. Fruscione. CraigL . Sarazin. 416, 247, 204-B7 (1993) 414, LS3, 185-B7 (1993) FicH, MICHEL. Millimeter and Submillimeter Continuum Emission FUJIMOTO, MITSUAKI. Formation of Globular Clusters and Galactic from Early-Type Galaxies. Michel Fich & Paul Hodge. 415, 75, Environments. Yasuki Kumai, Yuichi Hashi, & Mitsuaki Fujimoto. 186-A1 (1993) 416, 576, 210-E5 (1993) FiCHTEL, C. E. See NOLAN, P. L., et al. Observation of High-Energy Fukul, Y. An JRAS Sample from Co-added Images of L1641. H. Chen, Gamma Rays from the Quasi-stellar Object CTA 102. A. T. Tokunaga, & Y. Fukui. 416, 235, 204-A4 (1993) See THOMPSON, D. J., et al. EGRET Observations of Active Galactic FULLER, G. M. The QCD Phase Transition and Supernova Core Nuclei: 0836+710, 0454—234, 0804+499, 0906+430, 1510-089, Collapse. N. A. Gentile, M. B. Aufderheide, G. J. Mathews, E D. and 2356+196. Swesty, & G. M. Fuller. 414, 701, 180-A3 (1993) Diffuse Gamma-Ray Emission in the Galactic Plane from Cosmic- FurTON, DouGLas G. Activation of Extended Red Emission Photo- Ray, Matter, and Photon Interactions. D. L. Bertsch, T: M. Dame, luminescence in Carbon Solids by Exposure to Atomic Hydrogen C. E. Fichtel, S. D. Hunter, P. Sreekumar, J. G. Stacy, & P. Thaddeus. and UV Radiation. Douglas G. Furton & AdolfN . Witt. 415, L51, 416, 587, 210-F6 (1993) 192-D1 (1993) See Lin, Y. C., et al. EGRET Limits on High-Energy Gamma-Ray FusHIKI, I. Thomas-Fermi Calculations of Atoms and Matter in Emission from X-Ray- and Low-Energy Gamma-Ray-selected Magnetic Neutron Stars: Effects of Higher Landau Bands. O. E. Seyfert Galaxies. Roégnvaldsson, I. Fushiki, E. H. Gudmundsson, C. J. Pethick, & J. Yngvason. 416, 276, 204-E3 (1993) FIEDLER, ROBERT A. Ambipolar Diffusion and Star Formation: Formation and Contraction of Axisymmetric Cloud Cores. II. GabBuzZDA, D. C. Milliarcsecond Polarization Structure of 24 Objects Results. Robert A. Fiedler & Telemachos Ch. Mouschovias. 415, from the Pearson-Readhead Sample of Bright Extragalactic Radio 680, 196-C7 (1993) Sources. I. The Images. 7: Vv Cawthorne, J. E C. Wardle, D. H. FIELDS, BRIAN D. Population II ®Li as a Probe of Nucleosynthesis and Roberts, D. C. Gabuzda, & L. F Brown. 416, 496, 209-D11 (1993) Stellar Structure and Evolution. Gary Steigman, Brian D. Fields, Milliarcsecond Polarization Structure of 24 Objects from the Keith A. Olive, David N. Schramm, & Terry P. Walker. 415, L35, Pearson-Readhead Sample of Bright Extragalactic Radio Sources. 192-B1 (1993) II. Discussion. 7: V Cawthome, J. E C. Wardle, D. H. Roberts, & FILIPPENKO, A. V. Interpretation of the Early Spectra of SN 1993J in D. C. Gabuzda. 416, 519, 209-GS5 (1993) M81. E. Baron, PR H. Hauschildt, D. Branch, R. M. Wagner, S. J. GAIZAUSKAS, VICTOR. Quasi-periodic Particle Injection into Coronal Austin, A. V.F ilippenko, & T. Matheson. 416, L21, 207-D2 (1993) Loops. MarkusJ .A schwanden, Arnold O. Benz, Brian R. Dennis, & FILIPPENKO, ALEXEI V. The “Type IIb” Supernova 1993J in M81: Victor Gaizauskas. 416, 857, 214-BS5 (1993) A Close Relative of Type Ib Supernovae. Alexei V. Filippenko, GAN, W. Q. Semiempirical Flare Models with Chromospheric Thomas Matheson, & Luis C. Ho. 415, L103, 200-A8 (1993) Condensation. W. Q. Gan, E. Rieger, & C. Fang. 416, 886, 214-D10 FINN, JOHN M. Long-Term Containment of Energetic Particles in (1993) Coronal Loops. Yun-Tung Lau, Theodore G. Northrop, & John M. GANGADHARA, R. T. Polarization Changes of Radiation through Finn. 414, 908, 182-E10 (1993) Stimulated Raman Scattering. R. T’ Gangadhara & V. Krishan. FioRE, FABRIZIO. The ROSAT Spectrum of 3C 351: A Warm Absorber 415, 505, 194-B6 (1993) in an X-Ray-“quiet” Quasar? Fabrizio Fiore, Martin Elvis, Smita GANON, GALIT. Constrained Realizations of Gaussian Fields: Recon- Mathur, Belinda J. Wilkes, & Jonathan C. McDowell. 415, 129, struction of the Large-Scale Structure. Galit Ganon & Yehuda 186-F1 (1993) Hoffman. 415, LS, 191-F1 (1993) FISHER, R. R. Large-Scale Coronal Temperature and Density GARCIA-SEGURA, GUILLERMO. Hidden Supernova Remnants in the Distributions, 1984-1992. M. Guhathakurta, R. R. Fisher, & R. C. Large Magellanic Cloud H 11 Complex N44. You-Hua Chu, Altrock. 414, L145, 186-E7 (1993) Mordecai-Mark Mac Low, Guillermo Garcia-Segura, Bart Wakker, FISHMAN, G. J. See NEMIROFF, R. J., et al. Searching Gamma-Ray & Robert C. Kennicutt, Jr. 414, 213, 172-F2 (1993) Bursts for Gravitational Lensing Echoes: Implications for GARDNER, J. P. Galaxy Number Counts from K = 10to K = 23. J.P Compact Dark Matter. Gardner, L. L. Cowie, & R. J. Wainscoat. 415, L9, 191-F7 (1993) FLEMING, THOMAS A. A Tight Correlation between Radio and X-Ray GAYLEY, K. G. Partially Coherent Scattering in Stellar Chromo- Luminosities of M Dwarfs. Manuel Giidel, Jiirgen H. M. M. spheres. IV. Analytic Wing Approximations. K. G. Gayley. 415, Schmitt, Jay A. Bookbinder, & Thomas A. Fleming. 415, 236, 811, 198-A1 (1993) 188-A1 (1993) GENTILE, N. A. The QCD Phase Transition and Supernova Core Detection of the First Coronal X-Ray Source about a White Dwarf. Collapse. N. A. Gentile, M. B. Aufderheide, G. J. Mathews, F. D. Thomas A. Fleming, Klaus Werner, & Martin A. Barstow. 416, L79, Swesty, & G. M. Fuller. 414, 701, 180-A3 (1993) 216-E6 (1993) GHISELLINI, G. Unified Model for X-Ray- and Radio-selected FLuprRaA, A. See DOSCHEK, G. A., et al. The 1992 January 5 Flare at BL Lacertae Objects. A. Celotti, L. Maraschi, G. Ghisellini, 13.3 UT: Observations from YOHKOH. A. Caccianiga, & T: Maccacaro. 416, 118, 202-D13 (1993) Viii Gioia— Hartigan GIALLONGO, EMANUELE. The Lyman-Alpha Forest of PKS 2126-158 Schmitt, Jay A. Bookbinder, & Thomas A. Fleming. 415, 236, at High Resolution. Emanuele Giallongo, Stefano Cristiani, 188-A1 (1993) Adriano Fontana, & Dario Trévese. 416, 137, 202-F10 (1993) Electromagnetic Radiation from a Strong DC Electric Field. Manuel Gioia, I. M. The Complex, Gravitationally Lensed Arc System in Giidel & Donat G. Wentzel. 415, 750, 197-B10 (1993) the X-Ray-selected Cluster of Galaxies MS 0440+0204. G. A. GUHATHAKURTA, M. Large-Scale Coronal Temperature and Density Luppino, I. M. Gioia, J. Annis, O. Le Feévre, & EF Hammer. 416, 444, Distributions, 1984-1992. M. Guhathakurta, R. R. Fisher, & R. C. 208-G8 (1993) Altrock. 414, L145, 186-E7 (1993) GIRARDI, M. The Shapes of Galaxy Groups. G. Fasano, A. Pisani, GUIBERT, JEAN. ROSAT X-Ray Study of the Chamaeleon I Dark R. Vio, & M. Girardi. 416, 546, 210-B8 (1993) Cloud. I. The Stellar Population. Eric D. Feigelson, Sophie GOLDSTEIN, M. L. Evaluation of Emission Mechanisms at wp, Casanova, Thierry Montmerle, & Jean Guibert. 416, 623, 211-B8 Using Ulysses Observations of Type III Bursts. G. Thejappa, (1993) D. Lengyel-Frey, R. G. Stone, & M. L. Goldstein. 416, 831, 213-G1 HALPERN, J. P. Soft X-Ray Properties of the Geminga Pulsar. J. P 1993 Halpern & M. Ruderman. 415, 286, 188-E8 (1993) enna 7 F. Upper Limits to the Detection of Ammonia from HAMANN, FRED. On the Geometry, Covering Factor, and Scattering- Protoplanetary Disks around HL Tauri and L1551-IRS 5. José F Emission Properties of QSO Broad Absorption-Line Regions. Gémez, José M. Torrelles, Paul T. PR. Ho, Luis F. Rodriguez, & Jorge Fred Hamann, Kirk T. Korista, & Simon L. Morris. 415, 541, Canté. 414, 333, 174-B6 (1993) 194-E11 (1993) GOMEZ, MERCEDES. The Embedded Young Stars in the Taurus-Auriga HAMILTON, ANDREW J. S. Faint Object Spectrograph Spectra of Molecular Cloud. II. Models for Scattered Light Images. Scott J. the Broad Fe 11 Absorption Lines in the Remnant of SN 1006. Kenyon, Barbara A. Whitney, Mercedes Gomez, & Lee Hartmann. Chi-Chao Wu, D. Michael Crenshaw, Robert A. Fesen, AndrewJ . S. 414, 773, 180-G9 (1993) Hamilton, & CraigL . Sarazin. 416, 247, 204-B7 (1993) GOMEZ, YOLANDA. Detection of the Angular Expansion Rate and HAMMER, F. The Complex, Gravitationally Lensed Arc System in Determination of the Distance of the Planetary Nebula NGC 6302. the X-Ray-selected Cluster of Galaxies MS 0440+0204. G. A. Yolanda Gémez, Luis F. Rodriguez, & James M. Moran. 416, 620, Luppino, I. M. Gioia, J. Annis, O. Le Fevre, & F. Hammer. 416, 444, 211-B1 (1993) 208-G8 (1993) GONCALVES, D. R. Formation of Quasar Clouds by Thermal Instability HAMMER, J. W. See DROTLEFF, H. W., et al. Reaction Rates of the in the Presence of Alfvén Wave Heating. D. R. Goncalves, s-Process Neutron Sources **Ne(a, n)**Mg and ?C(a, n)!6O. V.J atenco-Pereira, & R. Opher. 414, 57, 170-F12 (1993) HAMUY, MARIO. See KIRSHNER, ROBERT P., et al. SN 1992A: GOODMAN, JEREMY. On the Exponential Instability of N-Body Ultraviolet and Optical Studies Based on HST, JUE, and CTIO Systems. Jeremy Goodman, Douglas C. Heggie, & Piet Hut. 415, Observations. 715, 196-F1i (1993) HANAMI, HITOSHI. On Cosmological Constraints from Statistics of GosHyY, JOHN. A Theory of Supernova Explosions. Adam Burrows & X-Ray Clusters. Hitoshi Hanami. 415, 42, 185-E6 (1993) John Goshy. 416, L75, 216-E1 (1993) HANLON, PATRICIA C. Low-Mass Star Formation in Cooling Flow GouGH, DouGLas. Are the 1986-1988 Changes in Solar Free- Galaxies. James M. Schombert, Mary Barsony, & Patricia C. Oscillation Frequency Splitting Significant? Douglas Gough & Hanlon. 416, L61, 216-C7 (1993) Philip B. Stark. 415, 376, 189-E13 (1993) HARA, HIROHISA. Temperature and Density Structure of the 1991 GOULD, ANDREW. Deflection of Light by the Earth. Andrew Gould. November 2 Flare Observed by the YOHKOH Soft X-Ray 414, L37, 175-F11 (1993) Telescope and Hard X-Ray Telescope. James M. McTiernan, Grapy, C. A. Detection of Accreting Gas toward HD 45677: A Newly Sharad R. Kane, Jon M. Loran, James R. Lemen, Loren W. Acton, Recognized, Herbig Be Proto-Planetary System. C. A. Grady, Hirohisa Hara, Saku Tsuneta, & Takeo Kosugi. 416, L91, 216-F6 K. S. Bjorkman, D. Shepherd, R. E. Schulte-Ladbeck, M. R. Pérez, (1993) D. de Winter, & P. S. Thé. 415, L39, 192-B6 (1993) Hara, TETSUYA. Effects of Long Cosmic Strings on the Anisotropies of GREENBERG, J. MAYO. What is New about the New Comet Yanaka the Cosmic Background Radiation. Tetsuya Hara, Petri Mahonen, (1988r)? J. Mayo Greenberg, P. D. Singh, & A. A. de Almeida. 414, & Shigeru Miyoshi. 414, 421, 176-D3 (1993) L45, 175-G7 (1993) Large-Scale Peculiar Velocity Field Due to Infinitely Long Cosmic GREENHOUSE, MATTHEW A. Strong [Fe 11] Emission from NGC 1275. Strings. Tetsuya Hara, Petri Mah6nen, & Shigeru Miyoshi. 415, 445, Richard J. Rudy, Ross D. Cohen, George S. Rossano, Peter Erwin, 193-D1 (1993) R. C. Puetter, Matthew A. Greenhouse, & Charles E. Woodward. HARKNESS, ROBERT P. See KIRSHNER, ROBERT P., et al. SN 1992A: 414, 527, 177-F13 (1993) Ultraviolet and Optical Studies Based on HST, JUE, and CTIO GREIFE, U. See DROTLEFF, H. W, et al. Reaction Rates of the Observations. s-Process Neutron Sources 7*Ne(a, m)*>Mg and #C(a, n)!*O. HARNDEN, F. R., JR. X-Ray Emission at the Low-Mass End: Results GRONWALL, CARYL. Counter-Evolution of Faint Field Galaxies. from an Extensive Einstein Observatory Survey. M. Barbera, David C. Koo, Caryl Gronwall, & Gustavo Bruzual A. 415, L21, G. Micela, S. Sciortino, E R. Harnden, Jr, & R. Rosner. 414, 846, 191-G10 (1993) 181-F10 (1993) GRovE, J. E. SMM Observations of Gamma-Ray Transients. I. A ROSAT X-Ray Detection of « Taurus: Revisiting the Coronal and Search for Variable Emission at MeV Energies from Five Galactic Transition Region Emission of the Hyades Giants. A. Collura, and Extragalactic Sources. M. J. Harris, G. H. Share, M. D. Leising, A. Maggio, G. Micela, S. Sciortino, F R. Harnden, Jr., & R. Rosner. & J. E. Grove. 416, 601, 210-G8 (1993) 416, 204, 203-E8 (1993) OSSE Observations of the Bright Seyfert 1 Galaxy IC 4329A. A. C. HARRINGTON, J. PATRICK. HST Imaging of Hydrogen-poor Ejecta Fabian, K. Nandra, A. Celotti, M. J. Rees, J. E. Grove, & W. N. in Abell 30 and Abell 78: Wind-blown Cometary Structures. Johnson. 416, LS7, 216-C1 (1993) Kazimierz J. Borkowski, J. Patrick Harrington, Zlatan Tsvetanov, & GRUBER, D. See SMITH, D. M., et al. Compton-backscattered Robin E. S. Clegg. 415, L47, 192-C4 (1993) Annihilation Radiation from the Galactic Center Region. HARRIS, M. J. SMM Observations of Gamma-Ray Transients. I. A GRUENWALD, RUTH. The Origin of Mg 11 Absorption-Line Systems of Search for Variable Emission at MeV Energies from Five Galactic Quasi-stellar Objects. Ruth Gruenwald & Sueli M. Viegas. 415, and Extragalactic Sources. M. J. Harris, G. H. Share, M. D. Leising, 534, 194-E1 (1993) & J. E. Grove. 416, 601, 210-G8 (1993) GupMUNDSSON, E. H. Thomas-Fermi Calculations of Atoms and HARTIGAN, P. Hubble Space Telescope Images of the Subarcsecond Jet Matter in Magnetic Neutron Stars: Effects of Higher Landau in DG Tauri. J. Kepner, P. Hartigan, C. Yang, & S. Strom. 415, L119, Bands. O. E. Régnvaldsson, I. Fushiki, E. H. Gudmundsson, C. J. 200-C8 (1993) Pethick, & J. Yngvason. 416, 276, 204-E3 (1993) HARTIGAN, PATRICK. Observations of Entrainment and Time Vari- GUDEL, MANUEL. A Tight Correlation between Radio and X-Ray ability in the HH 47 Jet. Patrick Hartigan, Jon A. Morse, Steve Luminosities of M Dwarfs. Manuel Giidel, Jiirgen H. M. M. Heathcote, & Gerald Cecil. 414, L121, 186-B11 (1993) Hartman- Hua ix HARTMAN, R. C. See NOLAN, P. L., et al. Observation of High-Energy HILL, J. M. The Dynamics of the Galaxy Cluster Abell 2634. J. Pinkney, Gamma Rays from the Quasi-stellar Object CTA 102. G. Rhee, J. O. Burns, J. M. Hill, W. Oegerle, D. Batuski, & P. Hintzen. See THOMPSON, D. J., et al. EGRET Observations of Active Galactic 416, 36, 201-E2 (1993) Nuclei: 0836+710, 0454-234, 0804+499, 0906+430, 1510-089, HILL, JEssE K. Ultraviolet Photometry of OB Associations in M31. and 2356+196. Jesse K. Hill, Joan E. Isensee, Ralph C. Bohlin, Robert W. O’Connell, See Lin, Y. C., et al. EGRET Limits on High-Energy Gamma-Ray Morton S. Roberts, Andrew M. Smith, & Theodore P. Stecher. 414, Emission from X-Ray- and Low-Energy Gamma-Ray-selected L9, 175-C11 (1993) Seyfert Galaxies. HINES, DEAN C. Spectropolarimetry of SN 1993J in NGC 3031. HARTMANN, DigTER H. On 7®Al and Other Short-lived Interstellar Susan R. Trammell, Dean C. Hines, & J. Craig Wheeler. 414, L21, Radioactivity. Donald D. Clayton, Dieter H. Hartmann, & Mark D. 175-E2 (1993) Leising. 415, L25, 192-A1 (1993) The Highly Polarized Hidden Quasar IRAS 09104+4109: A HARTMANN, LEE. The Embedded Young Stars in the Taurus-Auriga Double-lobed Radio Source in a Rich Cluster. Dean C. Hines & Molecular Cloud. I. Models for Spectral Energy Distributions. BeverleyJ . Wills. 415, 82, 186-A10 (1993) Scott J. Kenyon, Nuria Calvet, & Lee Hartmann. 414, 676, 179-F1 HINSHAW, G. Noncosmological Signal Contributions to the COBE (1993) DMR Anisotropy Maps. C. L. Bennett, G. Hinshaw, A. Banday, The Embedded Young Stars in the Taurus-Auriga Molecular Cloud. A. Kogut, E. L. Wright, K. Loewenstein, & E. S. Cheng. 414, L76, II. Models for Scattered Light Images. Scott J. Kenyon, Barbara A. 185-D13 (1993) Whitney, Mercedes Gomez, & Lee Hartmann. 414, 773, 180-G9 HINTZEN, P. The Dynamics of the Galaxy Cluster Abell 2634. (1993) J. Pinkney, G. Rhee, J. O. Burns, J. M. Hill, W. Oegerle, D. Batuski, & Boundary Layers in Pre-Main-Sequence Accretion Disks. Robert P Hinizen. 416, 36, 201-E2 (1993) Popham, Ramesh Narayan, Lee Hartmann, & Scott Kenyon. 415, HIRANO, NAOMI. High Spatial Resolution Observations of CO in L127, 200-D9 (1993) CRL 618. Katsunori M. Shibata, Shuji Deguchi, Naomi Hirano, HASCHICK, AUBREY D. Formaldehyde Emission in Galaxies. Willem A. Osamu Kameya, & Shin’ichi Tamura. 415, 708, 196-F1 (1993) Baan, Aubrey D. Haschick, & Robert Uglesich. 415, 140, 186-G1 HIRAYAMA, T. See DOSCHEK, G. A., et al. The 1992 January 5 Flare at (1993) 13.3 UT: Observations from YOHKOH. HASHI, YUICHI. Formation of Globular Clusters and Galactic Ho, Luis C. The “Type IIb” Supernova 1993J in M81: A Close Environments. Yasuki Kumai, Yuichi Hashi, & Mitsuaki Fujimoto. Relative of Type Ib Supernovae. Alexei V. Filippenko, Thomas 416, 576, 210-E5 (1993) Matheson, & Luis C. Ho. 415, L103, 200-A8 (1993) HASHIMOTO, MASAAKI. Type II Supernovae from 8-10 Me Asymptotic Ho, Pau T. P. Upper Limits to the Detection of Ammonia from Giant Branch Stars. Masaaki Hashimoto, Kohichi Iwamoto, & Protoplanetary Disks around HL Tauri and L1551-IRS 5. José F Kenichi Nomoto. 414, L105, 186-A1 (1993) Gémez, José M. Torrelles, Paul T. PRH o, Luis E Rodriguez, & Jorge Canté. 414, 333, 174-Bé6 (1993) HAUSCHILDT, P. H. Interpretation of the Early Spectra of SN 1993J in Hosss, L. M. Lithium in the Hyades. I. New Observations. J. A. M81. E. Baron, P. H. Hauschildt, D. Branch, R. M. Wagner, S. J. Thorburn, L. M. Hobbs, Constantine P. Deliyannis, & M. H. Austin, A. V.F ilippenko, & T. Matheson. 416, L21, 207-D2 (1993) Pinsonneault. 415, 150, 186-G12 (1993) HAYNES, MARTHA P. The Rotation Curves of Galaxies at Intermediate HODGE, PAUL. Millimeter and Submillimeter Continuum Emission Redshift. Nicole P Vogt, Terry Herter, Martha P. Haynes, & Stéphane from Early-Type Galaxies. Michel Fich & Paul Hodge. 415, 75, Courteau. 415, L95, 199-G11 (1993) 186-A1 (1993) HEATHCOTE, STEVE. Observations of Entrainment and Time Variability HOFFMAN, YEHUDA. Second-Order Perturbation Theory in an in the HH 47 Jet. Patrick Hartigan, Jon A. Morse, Steve Heathcote, Expanding Universe: Spherical Harmonics Expansion. Saleem & Gerald Cecil. 414, L121, 186-B11 (1993) Zaroubi& Yehuda Hoffman. 414, 20, 170-C8 (1993) HeGGiE, DouGLas C. On the Exponentia! Instability of N-Body Constrained Realizations of Gaussian Fields: Reconstruction of the Systems. Jeremy Goodman, Douglas C. Heggie, & Piet Hut. 415, Large-Scale Structure. Galit Ganon & Yehuda Hoffman. 415, LS, 715, 196-F11 (1993) 191-F1 (1993) HELOou, G. A Physical Model of the Infrared-to-Radio Correlation in Gravitational Collapse in an Expanding Universe: Asymptotic Galaxies. G. Helou & M. D. Bicay. 415, 93, 186-B9 (1993) Self-similar Solutions. Saleem Zaroubi & Yehuda Hoffman. 416, HENRIKSEN, MARK J. X-Ray Spectral Observations of Clusters of 410, 208-D12 (1993) Galaxies Undergoing Merger Events. Mark J. Henriksen. 414, LS, HOGAN, CRAIG J. Prerecombination Cloud Collapse and Baryonic 175-C6 (1993) Dark Matter. CraigJ .H ogan. 415, L63, 199-D1 (1993) HERNQUIST, Lars. Bending Instabilities in Galaxy Merger Remnants. HOLBERG, J. B. Two New Extremely Iron-rich Hot DA White Dwarfs Lars Hernquist, Jeremy S. Heyl, & David N. Spergel. 416, L9, and the Nature of the EUV Opacity. J. B. Holberg, M. A. Barstow, 207-B13 (1993) D. A. H. Buckley, A. Chen, S. Dreizler, M. C. Marsh, D. O’Donoghue, Structure of Merger Remnants. III. Phase-Space Constraints. Lars E. M. Sion, R. W. Tweedy, G. Vauclair, & K. Werner. 416, 806, Hernquist, David N. Spergel, & Jeremy S. Heyl. 416, 415, 208-E4 213-D13 (1993) (1993) HOLTZMAN, JON. Structure Formation with Cold plus Hot Dark HERTER, TERRY. The Rotation Curves of Galaxies at Intermediate Matter. Anatoly Klypin, Jon Holtzman, Joel Primack, & Eniké Redshift. Nicole P Vogt, Terry Herter, Martha P. Haynes, & Stéphane Regés. 416, 1, 201-B1 (1993) Courteau. 415, L95, 199-G11 (1993) Horack, J. M. See NEMIROFF, R. J., et al. Searching Gamma-Ray HEYL, JEREMY S. Bending Instabilities in Galaxy Merger Remnants. Bursts for Gravitational Lensing Echoes: Implications for Lars Hernquist, Jeremy S. Heyl, & David N. Spergel. 416, L9, Compact Dark Matter. 207-B13 (1993) Horowitz, PAUL. Five Years of Project META: An All-Sky Structure of Merger Remnants. III. Phase-Space Constraints. Lars Narrow-Band Radio Search for Extraterrestrial Signals. Paul Hernquist, David N. Spergel, & Jeremy S. Heyl. 416, 415, 208-E4 Horowitz & Carl Sagan. 415, 218, 187-F8 (1993) (1993) HOSSAIN, MURSHED. Simulation of Compressible Convection: A HIBINO, K. See AMENOMORI, M., et al. Direct Evidence of the Comparative Study of Boundary Conditions. Murshed Hossain & Interplanetary Magnetic Field Effect on the Cosmic-Ray Shadow D. J. Mullan. 416, 733, 212-E1 (1993) by the Sun. Hotta, N. See AMENOMORI, M., et al. Direct Evidence of the Hiei, E. See DoscHEK, G. A., et al. The 1992 January 5 Flare at 13.3 Interplanetary Magnetic Field Effect on the Cosmic-Ray Shadow UT: Observations from YOHKOH. by the Sun. HILL, GARY J. Optical Lines in High-Redshift Quasi-stellar Objects: Hua, XIN-MIN. Compton Backscattered Annihilation Radiation and Balmer Lines, [O 111], and Fe 11. Gary J. Hill, Keith L. Thompson, & the Mass of Nova Muscae. Xin-Min Hua & Richard E. Lingenfelter. Richard Elston. 414, L1, 175-C1 (1993) 416, L17, 207-C11 (1993) x Huang- Kaiser HUANG, Q. See AMENOMORI, M., et al. Direct Evidence of the ISRAEL, F. P. Kiloparsec-Scale Molecular Gas Excitation in Spiral Interplanetary Magnetic Field Effect on the Cosmic-Ray Shadow Galaxies. W FE Wall, D. T. Jaffe, E N. Bash, EF P Israel, P. R. by the Sun. Maloney, & F. Baas. 414, 98, 171-CS (1993) Huanc, R. R. Radio-selected BL Lacertae Objects and Some ITOH, NAOKI. Neutrino Energy Loss in Stellar Interiors. V. Correlations. J. H. Fan, G. Z. Xie, J. J. Li, J. Liu, S. L. Wen, R. R. Recombination Neutrino Process. Yasuharu Kohyama, Naoki Itoh, Huang, Z. M. Tang, & Y. J. Wang. 415, 113, 186-D12 (1993) Akihiko Obama, & Haruhiko Mutoh. 415, 267, 188-C9 (1993) Hupson, H. S. See DOSCHEK, G. A., et al. The 1992 January 5 Flare IWAMOTO, KOHICHI. Type II Supernovae from 8-10 Me Asymptotic at 13.3 UT: Observations from YOHKOH. Giant Branch Stars. Masaaki Hashimoto, Kohichi Iwamoto, & Kenichi Nomoto. 414, L105, 186-A1 (1993) HUGHES, JOHN P. High-Resolution X-Ray Spectroscopy of the Super- nova Remnant N132D. Una Hwang, John P. Hughes, Claude R. JACOBY, GEORGE H. The Radial Velocities of Planetary Nebulae in Canizares, & Thomas H. Markert. 414, 219, 172-F11 (1993) NGC 3379. Robin Ciardullo, George H. Jacoby, & Herwig B. Hui, XIAOHUI. The Planetary Nebula System and Dynamics of Dejonghe. 414, 454, 176-G3 (1993) NGC 5128. I. Planetary Nebulae as Standard Candles. Xiaohui The Planetary Nebula System and Dynamics of NGC 5128. I. Hui, Holland C. Ford, Robin Ciardullo, & George H. Jacoby. 414, Planetary Nebulae as Standard Candles. Xiaohui Hui, Holland C. 463, 177-A1 (1993) Ford, Robin Ciardullo, & George H. Jacoby. 414, 463, 177-Al HuMMEL, C. A. The Asymmetric Envelope of -y Cassiopeiae Observed (1993) with the Mk III Optical Interferometer. A. Quirrenbach, C. A. Planetary Nebulae as Standard Candles. IX. The Distance to the Hummel, D. E Buscher, J. T. Armstrong, D. Mozurkewich, & N. M. Fornax Cluster. Russet McMillan, Robin Ciardullo, & George H. Elias II. 416, L2S, 207-D7 (1993) Jacoby. 416, 62, 201-G7 (1993) HUNTER, DEIDRE A. See KIRSHNER, ROBERT P., et al. SN 1992A: JAEKEL, Uwe. Ion Acceleration in Impulsive Solar Flares. Jiirgen Ultraviolet and Optical Studies Based on HST, JUE, and CTIO Steinacker, Uwe Jaekel, & Reinhard Schlickeiser. 415, 342, 189-C1 Observations. (1993) HuNTER, S.D. See NOLAN, P. L., et al. Observation of High-Energy JAFFE, D. T. Kiloparsec-Scale Molecular Gas Excitation in Spiral Gamma Rays from the Quasi-stellar Object CTA 102. Galaxies. WE Wall, D. T. Jaffe, FE N. Bash, F. P. Israel, P. R. See THOMPSON, D. J., et al. EGRET Observations of Active Galactic Maloney, & F. Baas. 414, 98, 171-CS (1993) Nuclei: 0836+710, 0454-234, 0804+499, 0906+430, 1510--089, JAIN, REKHA. Do p-Mode Frequency Shifts Suggest a Hotter Chromosphere at Solar Maximum? Rekha Jain & B. Roberts. 414, and 2356+196. 898, 182-D12 (1993) Diffuse Gamma-Ray Emission in the Galactic Plane from Cosmic- JANSEN, DAVID J. Detection of the Interstellar NH2 Radical. Ewine FE Ray, Matter, and Photon Interactions. D. L. Bertsch, T: M. Dame, van Dishoeck, DavidJ . Jansen, Peter Schilke, & T. G. Phillips. 416, C. E. Fichtel, S. D. Hunter, P.S reekumar, J. G. Stacy, & P. Thaddeus. L83, 216-E10 (1993) 416, 587, 210-F6 (1993) JATENCO-PEREIRA, V. Formation of Quasar Clouds by Thermal See Lin, Y. C., et al. EGRET Limits on High-Energy Gamma-Ray Instability in the Presence of Alfvén Wave Heating. D. R. Emission from X-Ray- and Low-Energy Gamma-Ray-selected Goncalves, V.J atencc-Pereira, & R. Opher. 414, 57, 170-F12 (1993) Seyfert Galaxies. JEFFERIES, S. M. Accurate Measurement of the Geometry for a HUNTER, TODD. Discovery of Interstellar Water Lines at 437, 439, and Full-Disk Solar Image and Estimation of the Observational Point 471 GHz: Strong Case for Water Maser Formation behind C-Type Spread Function. C. G. Toner & S. M. Jefferies. 415, 852, 198-E11 Shocks. Gary J. Melnick, Karl M. Menten, Thomas G. Phillips, & (1993) Todd Hunter. 416, L37, 207-E13 (1993) JEFFERIES, STUART M._ Restoration of Astronomical Images by Huo, A. X. See AMENOMORI, M., et al. Direct Evidence of the Iterative Blind Deconvolution. Stuart M. Jefferies & Julian C. Interplanetary Magnetic Field Effect on the Cosmic-Ray Shadow Christou. 415, 862, 198-F9 (1993) by the Sun. JEFFERY, DAVID J. See KIRSHNER, ROBERT P., et al. SN 1992A: HurRLey, K. See SMITH, D. M., et al. Compton-backscattered Ultraviolet and Optical Studies Based on HST, JUE, and CTIO Annihilation Radiation from the Galactic Center Region. Observations. Hurt, TopD. Hubble Space Telescope Ultraviolet Spectroscopy of the The Relativistic Sobolev Method Applied to Homologously Ex- Highly Polarized but Quiescent Quasar OI 287. Robert Antonucci, panding Atmospheres. David J. Jeffery. 415, 734, 197-A5S Anne L. Kinney, & Todd Hurt. 414, 506, 177-E1 (1993) (1993) Hut, PiET. On the Exponential Instability of N-Body Systems. Jeremy JELINSKY, P. Extreme Ultraviolet Explorer Observations of the Goodman, Douglas C. Heggie, & Piet Hut. 415, 715, 196-F11 (1993) RS Canum Venaticorum Systems AR Lacertae and II Pegasi. R. J. HUTCHINGS, JOHN B. Is the BL Lacertae Object AO 0235+164 Being Patterer, P. W. Vedder, P. Jelinsky, A. Brown, & S. Bowyer. 414, LS7, Lensed by Its Intervening Mg 11 Absorber? Roberto G. Abraham, 185-B13 (1993) Carolin S. Crawford, Michael R. Merrifield, John B. Hutchings, & JELINSKY, PATRICK. Extreme Ultraviolet Emission from Late-Type Ian M. McHardy. 415, 101, 186-CS (1993) Stars: Initial Results from Extreme Ultraviolet Explorer. Peter W. HWANG, JAI-CHAN. Evolution of Ideal-Fluid Cosmological Perturba- Vedder, Robert J. Patterer, Patrick Jelinsky, Alex Brown, & Stuart Bowyer. 414, L61, 185-CS (1993) tions. Jai-chan Hwang. 415, 486, 193-G12 (1993) Jia, H. G. See AMENOMORI, M., et al. Direct Evidence of the Hwan, UNA. High-Resolution X-Ray Spectroscopy of the Supernova Interplanetary Magnetic Field Effect on the Cosmic-Ray Shadow Remnant N132D. Una Hwang, John P Hughes, Claude R. by the Sun. Canizares, & Thomas H. Markert. 414, 219, 172-F11 (1993) JIANG, G. Z. See AMENOMORI, M., et al. Direct Evidence of the IBANEZ S., MIGUEL H. Propagation of Hydrodynamic Waves in Interplanetary Magnetic Field Effect on the Cosmic-Ray Shadow Optically Thin Plasmas. Miguel H. Ibanez S., & Orlando B. by the Sun. Escalona T. 415, 335, 189-B7 (1993) Jiao, S. Q. See AMENOMORI, M., et al. Direct Evidence of the IBEN, ICKO, JR. On Why Intermediate-Mass Stars Become Giants after Interplanetary Magnetic Field Effect on the Cosmic-Ray Shadow the Exhaustion of Hydrogen in Their Cores. Icko Iben, Jr. 415, by the Sun. 767, 197-D5 (1993) JOHNSON, W. N. OSSE Observations of the Bright Seyfert 1 Galaxy IC 4329A. A. C. Fabian, K. Nandra, A. Celotti, M. J. Rees, J. E. IRWIN, JUDITH A. The Neutral Hydrogen Distribution of NGC 3079: Grove, & W. N. Johnson. 416, LS7, 216-C1 (1993) Erratum. Judith A. Irwin & E. R. Seaquist. 415, 415, 190-B3 (1993) (Orig. paper in 371, 111, 61-D9 (1991)) JORDAN, STUART D. Chromospheric Heating by Acoustic Shock Waves. StuartD . Jordan. 414, 337, 174-B12 (1993) ISENSEE, JOAN E. Ultraviolet Photometry of OB Associations in M31. Jesse K. Hill, Joan E. Isensee, Ralph C. Bohlin, Robert W. O’Connell, KAISER, NICK. Using the Schrédinger Equation to Simulate Collision- Morton S. Roberts, Andrew M. Smith, & Theodore P. Stecher. 414, less Matter. Lawrence M. Widrow & Nick Kaiser. 416, L71, 216-D6 L9, 175-C11 (1993) (1993)