The Astrophysical Journal 1991: Vol 372-374 Index

43 Pages·1991·16.9 MB·English

THE ASTROPHYSICAL JOURNAL
AUTHOR INDEX
PARTS 1&2, VOLUMES 372-374
1991 MAY 1 TO JUNE 20
ABRAHAMS, ANDREW M. Equation of State in a Strong Magnetic AOKI, T. See MurRaAkI, Y., et al. Observations of Ultra—High-Energy
Field: Finite Temperature and Gradient Corrections. Andrew M. Photons from Cygnus X-3.
Abrahams & Stuart L. Shapiro. 374, 652, 107-B12 (1991) ARENS, JOHN. High Angular Resolution Broad-Band Imaging in the
ACHTERMANN, JEFFREY M. Detection of LowJ Pure-Rotational Mid-Infrared: The Infrared-bright Galaxy NGC 34. Eric Keto,
Emission from Hz in the Orion Bar Region: Evidence for Garrett Jernigan, Roger Ball, John Arens, & Margaret Meixner. 374,
Small-Scale Clumpiness. Parvinder S. Parmar, John H. Lacy, & L29, 110-B1 (1991)
Jejfrey M. Achtermann. 372, L25,79-D1 (1991) ARMSTRONG, J. W. Coincidence Probabilities for Spacecraft Gravita-
AIKAWA, TOSHIKI. Hydrodynamic Pulsation Models of Yellow Super- tional Wave Experiments: Massive Coalescing Binaries. Massimo
giant Stars in the Post-Asymptotic Giant Branch. Toshiki Aikawa. Tinto& J. W.A rmstrong. 372, 545, 82-E1 (1991)
374, 700, 107-F13 (1991) ARNAUD, KEITH A. A Measurement of the Mass Fluctuation Spectrum
ALBRECHT, R. See MACCHETTO, F,, et al. HST Observations of 3C 66B: from the Cluster X-Ray Temperature Function. J. Patrick Henry &
A Double-stranded Optical Jet KeithA .A rnaud. 372, 410, 80-G11 (1991)
First Results from the Faint Object Camera: High-Resolution ASCHWANDEN, MARKUS J. Solar and Stellar Radio Spikes: Limits on
Imaging of the Pluto-Charon System. R. Albrecht, C. Barbieri, the Saturation of the Electron-Cyclotron Maser. Donat G. Wentzel
J. C. Blades, A. Boksenberg, P Crane, J. M. Deharveng, M. J. & Markus J.A schwanden. 372, 688, 84-C1 (1991)
Disney, P. Jakobsen, T. M. Kamperman, I. R. King, E Macchetto, AXELROD, TIMOTHY S. See GRIEsST, KIM, et al. Gravitational
C. D. Mackay, F Paresce, G. Weigelt, D. Baxter, P. Greenfield, Microlensing as a Method of Detecting Disk Dark Matter and
R. Jedrzejewski, A. Nota, & W. B. Sparks. 374, L65S, 110-ES (1991) Faint Disk Stars.
ALCOCK, CHARLES. See GRIEST, KIM, et al. Gravitational Microlensing
BAILEY, J. Optical and Near-Infrared Polarimetry of the Infrared
as a Method of Detecting Disk Dark Matter and Faint Disk Stars.
Luminous Galaxy IRAS 23060+0505. J. H. Hough, C. Brindle,
ALEXANDER, S. G. Magnetic Two-Photon Scattering and Two-Photon BeverleyJ . Wills, D. Wills, & J. Bailey. 372, 478, 81-F9 (1991)
Emission: Cross Sections and Redistribution Functions. S. G.
BALACHANDRAN, S. The Pulse-timing and Emission-Line Orbits of the
Alexander& P. Mészéros. 372, 554, 82-E11 (1991) White Dwarf in the Cataclysmic Variable AE Aquarii. Edward L.
Cyclotron Harmonics in Accreting Pulsars and Gamma-Ray Robinson, Allen W. Shafter, & S. Balachandran. 374, 298, 101-G1
Bursters: Effect of Two-Photon Processes. S. G. Alexander & (1991)
P. Mészéros. 372, 565, 82-F9 (1991) BALBus, STEVEN A. On Magnetothermal Instability in Cluster Cooling
ALLER, H. D. Synchrotron Emission froia Shocked Relativistic Jets. Flows. Steven A. Balbus. 372, 25, 74-C13 (1991)
III. Models for the Centimeter Wave Band Quiescent and Burst BALDWIN, JACK A. Physical Conditions in the Orion Nebula and
Emission from 3C 279 and OT 081. P A. Hughes, H. D. Aller, & an Assessment of Its Helium Abundance. Jack A. Baldwin,
M. E Aller. 374, 57, 98-FS (1991) GaryJ . Ferland, P. G. Martin, Michael R. Corbin, Stephen A. Cota,
ALLER, M. F. Synchrotron Emission from Shocked Relativistic Jets. BradleyM . Peterson, & Arne Slettebak. 374, 580, 106-D1 (1991)
III. Models for the Centimeter Wave Band Quiescent and Burst BALL, ROGER. High Angular Resolution Broad-Band Imaging in the
Emission from 3C 279 and OT 081. P A. Hughes, H. D. Aller, & Mid-Infrared: The Infrared-bright Galaxy NGC 34. Eric Keto,
M. F Aller. 374, 57, 98-FS (1991) Garrett Jernigan, Roger Ball, John Arens, & Margaret Meixner. 374,
ALLWRIGHT, J. W. B. Multicolor CCD Photometry of Globular Clusters L29, 110-B1 (1991)
in Two Virgo Elliptical Galaxies. Jean Couture, William E. Harris, BALLY, JOHN. Molecular Outflows in the L1641 Region of Orion.
& J. WB. Allwright. 372, 97, 75-C1 (1991) JamesA . Morgan & John Bally. 372, 505, 82-B1 (1991)
ALTNER, B. Rotational Modulation in JUE Spectra of Cool Dwarf BALSIGER, H. Densities and Abundances of Hot Cometary Ions in the
Chromospheres. I. Data Analysis and Period Search Techniques. Coma of P/Halley. M. Neugebauer, R. Goldstein, B. E. Goldstein,
K. L. Hallam, B. Altner, & A. S. Endal. 372, 610, 83-C1 (1991) S. A. Fuselier, H. Balsiger, & W.-H. Ip. 372, 291, 77-E6 (1991)
AMARI, SACHIKO. Interstellar Grains within Interstellar Grains. BANDIERA, RINO. Changes in the Optical Remnant of Kepler’s
Thomas J. Bernatowicz, Sachiko Amari, Ernst K. Zinner, & Roy S. Supernova during the Period 1942-1989. Rino Bandiera & Sidney
Lewis. 373, L73, 97-E10 (1991) van den Bergh. 374, 186, 100-C11 (1991)
AN, C.-H. Magnetic Confinement, Alfvén Wave Reflection, and the BARBIERI, C. See MACCHETTO, F., et al. HST Observations of 3C 66B:
Origins of X-Ray and Mass-Loss “Dividing Lines” for Late-Type A Double-stranded Optical Jet.
Giants and Supergiants. R. Rosner, C.-H. An, Z. E. Musielak, R. L. See ALBRECHT, R., et al. First Results from the Faint Object
Moore, & S. T. Suess. 372, L91, 85-ES (1991) Camera: High-Resolution Imaging of the Pluto-Charon System.
ANDERS, EDWARD. 7*Al and !°O in the Early Solar System: Clues BASSANI, L. See PEROTTI, F, et al. Hard X-Ray Variability of
from Meteoritic AlzO3. Edward Anders, Alois Virag, Ernst Zinner, NGC 4151.
& Roy S. Lewis. 373, L77, 97-F6 (1991) BASTIEN, PIERRE. The Collapse of Cylindrical Isothermal and
ANDERSON, JOHN D. Voyager 2 Test of the Radar Time-Delay Effect. Polytropic Clouds with Rotation. Jan Bonnell & Pierre Bastien.
Timothy P. Krisher, John D. Anderson, & Anthony H. Taylor. 373, 374, 610, 106-F5 (1991)
665, 96-Cl (1991) BAUM, STEFI A. A New Look at the “Jet” in the CTB 37A/B Supernova
ANDERSON, M. Relativistic Electron Populations in Cassiopeia A. Remnant Complex. Namir E. Kassim, Stefi A. Baum, & Kurt W.
M. Anderson, L. Rudnick, P. Leppik, R. Perley, & R. Braun. 373, Weiler. 374, 212, 100-F9 (1991)
146, 87-G4 (1991) BAXTER, D. See MACCHETTO, F, et al. HST Observations of 3C 66B:
ANDERSON, S. B. Timing Observations of the 8 Hour Binary Pulsar A Double-stranded Optical Jet.
2127+11C in the Globular Cluster M15. T A. Prince, S. B. See ALBRECHT, R., et al. First Results from the Faint Object
Anderson, S. R. Kulkarni, & A. Wolszczan. 374, L41, 110-C1 (1991) Camera: High-Resolution Imaging of the Pluto-Charon System.
ANTON, K. See QUIRRENBACH, A., et al. Correlated Radio and Optical BAZZANO, A. See PEROTTI, F,, et al. Hard X-Ray Variability of
Variability in the BL Lacertae Object 0716+714. NGC 4151.
ii Beacom-— Bruhweiler
BEACOM, JOHN FRANCIS. Gravitational Clustering in the Expanding BODENHEIMER, PETER. Double Core Evolution. IV. The Late Stages
Universe: Controlled High-Resolution Studies in Two Dimen- of Evolution of a 2 Me Red Giant with a 1 Mg Companion.
sions. John Francis Beacom, Kurt G. Dominik, Adrian L. Melott, Ronald E. Taam & Peter Bodenheimer. 373, 246, 89-A10 (1991)
Sam P. Perkins, & SergeiF .S handarin. 372, 351, 80-B7 (1991) BOKSENBERG, A. See MACCHETTO, F., et al. HST Observations of
BECHTOLD, JiLL. Emission from the z = 2 Damped Lya Absorber 3C 66B: A Double-stranded Optical Jet.
toward Q1215+333. Richard Elston, Jill Bechtold, James See ALBRECHT, R., et al. First Results from the Faint Object
Lowenthal, & Marcia Rieke. 373, L39, 97-B1 (1991) Camera: High-Resolution Imaging of the Pluto-Charon System.
BeckLIN, E. E. The Infrared and Optical Pulsations of G29-38. Bo.te, M. The Near-Infrared Spectra of Low-Mass X-Ray Binaries
Joseph Patterson, B. Zuckerman, E. E. Becklin, D. J. Tholen, & and Related Objects. A. RPC owley, P C. Schmidtke, D. Crampton,
T. Hawarden. 374, 330, 102-C1 (1991) J. B. Hutchings, & M. Bolte. 373, 228, 88-G1 (1991)
Bett, K. R. Nonlinear Evolution of Accretion Disks Induced by BONNELL, IAN. The Collapse of Cylindrical Isothermal and Polytropic
Radiative Feedback Processes. K. R. Bell, D. N. C. Lin, & Steven P. Clouds with Rotation. Jan Bonnell & Pierre Bastien. 374, 610,
Ruden. 372, 633, 83-E7 (1991) 106-F5 (1991)
BELL, R. A. C and N Abundances among 47 Tucanae Main-Sequence BONNET-BIDAUD, J. M. X-Ray to Infrared Observations of the
Stars. Michael M. Briley, James E. Hesser, & R. A. Bell. 373, 482, AM Herculis System E1405—451 (V834 Centauri). R. M. Sam-
bruna, L. Chiappetti, A. Treves, J. M. Bonnet-Bidaud, P Bouchet,
94-Al (1991)
L. Maraschi, C. Motch, & M. Mouchet. 374, 744, 108-C10 (1991)
BENFORD, GREGORY. A Slingshot Model for Solar Flares. Gregory
BONOMETTO, SiLviO A. Background Correlation Functions from
Benford. 373, 671, 96-C9 (1991)
Galaxy Rotation Curves. Stefano Borgani, Silvio A. Bonometto,
BENNETT, DAVID P. See GRIEST, KIM, et al. Gravitational Microlensing
Massimo Persic, & Paolo Salucci. 374, 20, 98-C7 (1991)
as a Method of Detecting Disk Dark Matter and Faint Disk Stars.
BORGANI, STEFANO. Background Correlation Functions from Galaxy
BERGERON, P. The Isolated Massive DA White Dwarf GD 50. Rotation Curves. Stefano Borgani, Silvio A. Bonometto, Massimo
P. Bergeron, K. M. Kidder, J. B. Holberg, James Liebert, F Wesemael, Persic, & Paolo Salucci. 374, 20, 98-C7 (1991)
& Rex A. Saffer. 372, 267, 77-CS (1991) Borne, KinK D. Angular Momentum and Stripping in Tidal
BERNATOWICZ, THOMAS J. Interstellar Grains within Interstellar Interactions. Thomas A. McGlynn & Kirk D. Borne. 372, 31, 74-D7
Grains. ThomasJ . Bernatowicz, Sachiko Amari, Ernst K. Zinner, & (1991)
Roy S. Lewis. 373, L73, 97-E10 (1991) BorRA, ERMANNO F. The Case for a Liquid Mirror in a Lunar-based
BERTOLA, F. Triaxiality in Disk Galaxies. F Bertola, M. Vietri, & WW. Telescope. Ermanno FE. Borra. 373, 317, 89-G12 (1991)
Zeilinger. 374, L13, 103-D1 (1991) BOuCcHET, P. X-Ray to Infrared Observations of the AM Herculis Sys-
BERTOLA, FRANCESCO. ‘Testing the Gravitational Field in Elliptical tem E1405—451 (V834 Centauri). R. M. Sambruna, L. Chiappetti,
Galaxies: NGC 5077. Francesco Bertola, Daniela Bettoni, John A. Treves, J. M. Bonnet-Bidaud, P Bouchet, L. Maraschi, C. Motch,
Danziger, Elaine Sadler, Linda Sparke, & Tim de Zeeuw. 373, 369, & M. Mouchet. 374, 744, 108-C10 (1991)
92-E10 (1991) Bowyer, STUART. The Albedo and Scattering Phase Function of
BESPALOV, P. A. Consequences of Strong Pitch-Angle Diffusion of Interstellar Dust and the Diffuse Background at Far-Ultraviolet
Particles in Solar Flares. P A. Bespalov, V V. Zaitsev, & A. V Wavelengths. Mark Hurwitz, Stuart Bowyer, & Christopher Martin.
Stepanov. 374, 369, 102-F5 (1991) 372, 167, 76-A12 (1991)
BETTONI, DANIELA. ‘Testing the Gravitational Field in Elliptical Boyp, R. N. Photoerosion and the Abundances of ’Li, Be, !°B, and
Galaxies: NGC 5077. Francesco Bertola, Daniela Bettoni, John 118 near Active Galactic Nuclei. R. N. Boyd & H. S. Fencl. 373, 84,
Danziger, Elaine Sadler, Linda Sparke, & Tim de Zeeuw. 373, 369, 87-A13 (1991)
92-E10 (1991) BOoYLAN, M. B. Fe xiv Line Ratios in the Sun. E P Keenan, P L.
BHASKAR, R. Qualitative Explanations of Red Giant Formation. Dufton, M. B. Boylan, A. E. Kingston, & K. G. Widing. 373, 695,
R. Bhaskar & Anil Nigam. 372, 592, 83-A10 (1991) 96-E13 (1991)
BHATTACHARJEE, A. Current Sheet Formativn and Rapid Reconnec- BoyYLe, R. P. Asymmetries in the Atmosphere of Mira. M. Kavovska,
tion in the Solar Corona. A. Bhattacharjee & Xiogang Wang. 372, P Nisenson, C. Papaliolios, & R. P. Boyle. 374, LS1, 110-D1 (1991)
321, 78-Al (1991) Braun, D. C. Power Spectra of Solar Convection. D.-¥. Chou, B. J.
BipA, THOMAS A. High-Resolution Spectra of Solar Magnetic LaBonte, D. C. Braun, & T. L. Duvall, Jr. 372, 314, 77-GS5 (1991)
Features. II. Magnetic Fields of Umbral Brightenings. Bruce W. BRAUN, R._ Relativistic Electron Populations in Cassiopeia A.
Lites, Thomas A. Bida, A. Johannesson, & G. B. Scharmer. 373, M. Anderson, L. Rudnick, P. Leppik, R. Perley, & R. Braun. 373,
683, 96-D11 (1991) 146, 87-G4 (1991)
BIEBER, JOHN W. Cosmic-Ray Diurnal Anisotropy, 1936-1988: BRAUN, ROBERT. The Distribution and Kinematics of Neutral Gas in
Implications for Drift and Modulation Theories. John W. Biebe7& M31. Robert Braun. 372, 54, 74-F6 (1991)
Jiasheng Chen. 372, 301, 77-F4 (1991) BRECHT, S. H. Coronal Proton Transport in the Presence of Alfvén
Waves and Implications for Gamma-Ray Burst Models. D. E
BIETENHOLZ, M. F. The Expansion of the Crab Nebula. M. F
Bietenholz, P. P. Kronberg, D. E. Hogg, & A. S. Wilson. 373, LS9, Smith & S. H. Brecht. 373, 289, 89-E9 (1991)
BRILEY, MICHAEL M. C and N Abundances among 47 Tucanae
97-DS (1991)
Main-Sequence Stars. Michael M. Briley, James E. Hesser, & R. A.
Biswas, S. Ionization States of the Anomalous Cosmic Rays. R. K.
Bell. 373, 482, 94-A1 (1991)
Singh, Banashree Mitra, N. Durgaprasad, S. Biswas, M. N. Vahia,
BRINDLE, C. Optical and Near-Infrared Polarimetry of the Infrared
J. 5. Yadav, A. Dutta, & J.N . Goswami. 374, 753, 108-D7 (1991)
Luminous Galaxy IRAS 23060+0505. J H. Hough, C. Brindle,
BLAcK, JOHN H. Molecular Hydrogen Formation by Excited Atom
BeverleyJ . Wills, D. Wills, & J. Bailey. 372, 478, 81-F9 (1991)
Radiative Association. William B. Latter & John H. Black. 372,
BROOKE, T. Y. A Sensitive Upper Limit on the Methane Abundance
161, 76-A4 (1991)
in Comet Levy (1990c). T: ¥. Brooke, A. T. Tokunaga, H. A. Weaver,
BLADES, J.C. See MACCHETTO, F, et al. HST Observations of 3C 66B: G. Chin, & T. R. Geballe. 372, L113, 85-G1 (1991)
A Double-stranded Optical Jet. Brosius, J. W. See NITTA, N., et al. Coronal Magnetic Structures
See ALBRECHT, R., et al. First Results from the Faint Object Observing Campaign. I. Simultaneous Microwave and Soft X-Ray
Camera: High-Resolutica Imaging of the Pluto-Charon System. Observations of Active Regions at the Solar Limb.
BLAIR, WILLIAM P. W28 and 3C 400.2: Two Shell-like Radio Supernova BROWN, ALEXANDER. X-Ray Emission from Hybrid-Chromosphere
Remnants with Centrally Peaked X-Ray Morphologies. Knox S. Stars. Alexander Brown, Stephen A. Drake, Michael E. Van
Long, William P. Blair, Richard L. White, & Yutaka Matsui. 373, Steenberg, & JeffreyL .L insky. 373, 614, 95-E9 (1991)
567, 95-A10 (1991) BRUHWEILER, FREDERICK C. Ultraviolet High-Excitation Fe 11 Fluo-
Far-Ultraviolet Mapping of the Cygnus Loop with the Voyager 2 rescence Lines Excited by O vi, Civ, and H1 Resonance Emission
Ultraviolet Spectrometer. William P Blair, Knox S. Long, Olaf As Seen in JUE Spectra. Walter A. Feibelman, Frederick C.
Vancura, & J. B. Holberg. 374, 202, 100-ES (1991) Bruhweiler, & Sveneric Johansson. 373, 649, 96-A8 (1991)
Burg- Crane iii
Bur, R. The CfA Einstein Observatory Extended Deep X-Ray Survey. CHOU, DEAN-YI. The Stretching of Magnetic Flux Tubes in the
E. A. Primini, S. S. Murray, J. Huchra, R. Schild, R. Burg, & Convective Overshoot Region. George H. Fisher, Alexander N.
R. Giacconi. 374, 440, 104-E12 (1991) McClymont, & Dean-Yi Chou. 374, 766, 108-E10 (1991)
Burrows, Davip N. Determination of Confidence Limits for CHRISTODOULOU, DimMITRIS M. The Stability of Cold, Flattened,
Experiments with Low Numbers of Counts. Ralph P Kraft, Self-gravitating Disks Obeying Other than Newtonian Force Laws.
David N. Burrows, & John A. Nousek. 374, 344, 102-D1 (1991) Dimitris M. Christodoulou. 372, 471, 81-F1 (1991)
Buss, RICHARD H., Jr. The Mid-Infrared Spectrum of the Carbon CHu, You-Hua. He 1! Emission in Extragalactic H 11 Regions.
Star HD 38218 and Its Possible Relation to Polycyclic Aromatic Donald R. Garnett, Robert C. Kennicutt, Jr, You-Hua Chu, &
Hydrocarbons. Richard H. Buss, Jr, A. G. G. M. Tielens, & Evan D. Skillman. 373, 458, 93-E14 (1991)
Theodore P. Snow. 372, 281, 77-D8 (1991) CHURCHWELL, ED. The Dynamics and Physical Properties of the
Cometary Nebula G29.96—0.02. Douglas O. S. Wood & Ed
CapDITz, DAviD M. Evolution of the Luminosity Function of Quasar Churchwell. 372, 199, 76-D8 (1991)
Accretion Disks. David M. Caditz, Vahé Petrosian, & Amri Wandel. CLARK, F. O. JIRAS Detection of Very Cold Dust in the Lynds 134
372, L63, 85-C1 (1991) Cloud Complex. R. J. Laureijs, F.O . Clark, & T. Prusti. 372, 185,
CALLY, P. S. Stability, Structure, and Evolution of Cool Loops. P S. 76-C4 (1991)
Cally& T. D. Robb. 372, 329, 78-A11 (1991) CLARKE, DAvID A. Atinospheric Gradients and the Stability of
CAMERON, M. The Molecular Interstellar Medium and the Near- Expanding Jets. Philip E. Hardee, Michael L. Norman, Theodoros
Infrared Continuum of the Barred LINER NGC 6764. A. Eckart, Koupelis, & David A. Clarke. 373, 8, 86-B10 (1991)
M. Cameron, J. M. Jackson, R. Genzel, A. I. Harris, W. Wild, & CLEGG, ANDREW W. Variability of Interstellar Hydroxyl Masers.
H. Zinnecker. 372, 67, 74-G9 (1991) Andrew W. Clegg& JamesM . Cordes. 374, 150, 99-G11 (1991)
CAMPBELL, L. M. White Dwarf and Neutron Star Interior Solutions CLEMENT, CHRISTINE M. Two Double-Mode RR Lyrae Stars in the
in the Nonsymmetric Gravitational Theory. L. M. Campbell, J. W Field. Christine M. Clement, T. D. Kinman, & Nicholas B. Sunizeff.
Moffat, & P. Savaria. 372, 241, 77-A1 (1991) 372, 273, 77-C13 (1991)
CANAL, RAMON. The Outcome of Explosive Ignition of ONeMg Cores: ConTI, PETER S. DD 13: A Very Young and Heavily Reddened Early
Supernovae, Neutron Stars, or “Iron” White Dwarfs? Jordi Isern, O Star in the Large Magellanic Cloud. Peter S. Conti & EdwardL .
Ramon Canal, & Javier Labay. 372, L83, 85-D9 (1991) Fitzpatrick. 373, 100, 87-CS (1991)
CANE, H. V. Solar Particle Abundances at Energies Greater than 1 CONTINI, MARCELLA. The Bumps in the Spectral Energy Distribution
MeV per Nucleon and the Role of Interplanetary Shocks. H. Vv of Active Galactic Nuclei. Marcella Contini & Sueli M. Viegas. 373,
Cane, D. V.R eames, & T. T. von Rosenvinge. 373, 675, 96-D1 (1991) 405, 93-A9 (1991)
CANTO, J. Mixing Layers in Stellar Outflows. J. Canté & A. C. Raga. Cook, KEMH. See GRIEST, KIM, et al. Gravitational Microlensing as
372, 646, 83-F7 (1991) a Method of Detecting Disk Dark Matter and Faint Disk Stars.
CaARINI, M. T. See EDELSON, R. A., et al. Rapid Ultraviolet Variability Cook, WALTER R. Coded-Aperture Imaging of the Galactic Center
in the BL Lacertae Object PKS 2155-304. Region at Gamma-Ray Energies. Walter R. Cook, John M.
CASE, JAMES. New Observations of the Gas Cloud Associated with Grunsfeld, William A. Heindl, David M. Palmer, Thomas A. Prince,
the Quasar-Galaxy Pair 3C 232/NGC 3067. John T. Stocke, James Stephen M. Schindler, & Edward C. Stone. 372, L75, 85-D1 (1991)
Case, Megan Donahue, J. Michael Shull, & Theodore P. Snow. 374, CORBIN, MICHAEL R. Physical Conditions in the Orion Nebula and
72, 98-G7 (1991) an Assessment of Its Helium Abundance. Jack A. Baldwin,
CENTURION, MIRIAM. The Local Interstellar Medium toward the GaryJ . Ferland, P. G. Martin, Michael R. Corbin, Stephen A. Cota,
Center of Loop I. Miriam Centurion & Giovanni Vladilo. 372, 494, BradleyM . Peterson, & Arne Slettebak. 374, 580, 106-D1 (1991)
Corpes, J. M. VLA and VLBI Angular Broadening Measurements:
82-Al (1991)
The Distribution of Interstellar Scattering at Low Galactic
CHAFFEE, FREDERIC H. A High Signal-to-Noise Ratio Composite
Latitudes. A. L. Fey, S. R. Spangler, & J. M. Cordes. 372, 132, 75-F1
Quasar Spectrum. Paul J. Francis, Paul C. Hewett, Craig B. Foltz,
(1991)
Frederic H. Chaffee, Ray J.W eymann, & Simon L. Morris. 373, 46S,
Discovery of a Young, 267 Millisecond Pulsar in the Supernova
93-F10 (1991) ;
Remnant W44. A. Wolszczan, J. M. Cordes, & R. J. Dewey. 372,
CHARBONNEAU, PAUL. A Simple Accretion/Diffusion Model for
L99, 85-F1 (1991)
A Bootis Stars. Paul Charbonneau. 372, L33, 79-D13 (1991)
CorDES, JAMES M. Variability of Interstellar Hydroxyl Masers.
CHEN, JIASHENG. Cosmic-Ray Diurnal Anisotropy, 1936-1988: Andrew W. Clegg& JamesM . Cordes. 374, 150, 99-G11 (1991)
Implications for Drift and Modulation Theories. John W. Bieber&
Costa, A. Analysis of Radiation Pressure Effects in Pulsating Stars
Jiasheng Chen. 372, 301, 77-F4 (1991)
through Perturbative Limit Cycle Solutions. A. Costa, D. Gémez,
CHENG, K. S. Stationary Accelerators around Keplerian Disks of & C. Ferro Fontén. 373, 237, 88-G13 (1991)
Aligned Magnetized Collapsed Objects: Pair Production and CoTA, STEPHEN A. Physical Conditions in the Orion Nebula and
Gamma-Ray Emission. K. S. Cheng & M. Ruderman. 373, 187, an Assessment of Its Helium Abundance. Jack A. Baldwin,
88-C9 (1991) Gary J. Ferland, P. G. Martin, Michael R. Corbin, Stephen A. Cota,
CHERNOFF, D. F. Modification of Stellar Populations in Post—Core- BradleyM . Peterson, & Arne Slettebak. 374, 580, 106-D1 (1991)
Collapse Globular Clusters. S. Djorgovski, G. Piotto, E. S. Phinney, Court, A. J. See Perotti, F, et al. Hard X-Ray Variability of
& D. E. Chernoff. 372, LA1, 79-E11 (1991) NGC 4151.
CHIAPPETTI, L. X-Ray to Infrared Observations of the AM Herculis COUTURE, JEAN. Multicolor CCD Photometry of Globular Clusters in
System E1405—451 (V834 Centauri). R. M. Sambruna, L. Chi- Two Virgo Elliptical Galaxies. Jean Couture, William E. Harris, &
appetti, A. Treves, J. M. Bonnet-Bidaud, P. Bouchet, L. Maraschi, J. W. B. Allwright. 372, 97, 75-C1 (1991)
C. Motch, & M. Mouchet. 374, 744, 108-C10 (1991) CowLey, A. P. The Halo of the Large Magellanic Cloud: Kinematics
CuikZE, J.-P. The Gas-Phase Chemistry of Organic Molecules in of the CH Stars. A. P Cowley & F D. A. Hartwick. 373, 80, 87-A8
Interstellar Clouds with Dynamical Mixing. J.-P Chiéze, G. Pineau (1991)
des Foréts, & Eric Herbst. 373, 110, 87-D4 (1991) The Near-Infrared Spectra of Low-Mass X-Ray Binaries and
CHIN, CHAO-WEN. Blue Loops during Core Helium Burning as the Related Objects. A. P Cowley, PR C. Schmidtke, D. Crampton, J. B.
Consequence of Moderate Convective Envelope Overshooting Hutchings, & M. Bolte. 373, 228, 88-Gi (1991)
in Stars of Intermediate to High Mass. Richard B. Stothers & CRAMPTON, D. The Near-Infrared Spectra of Low-Mass X-Ray
Chao-wen Chin. 374, 288, 101-F3 (1991) Binaries and Related Objects. A. PR Cowley, PR C. Schmidtke,
Cun, G. A Sensitive Upper Limit on the Methane Abundance in D. Crampton, J. B. Hutchings, & M. Bolte. 373, 228, 88-G1 (1991)
Comet Levy (1990c). T. ¥. Brooke, A. T. Tokunaga, H. A. Weaver, CRANE, P. See MACCHETTO, F,, et al. HST Observations of 3C 66B: A
G. Chin, & T. R. Geballe. 372, L113, 85-G1 (1991) Double-stranded Optical Jet.
CxHou, D.-Y. Power Spectra of Solar Convection. D.-¥. Chou, B. J. See ALBRECHT, R., et al. First Results from the Faint Object
LaBonte, D. C. Braun, & T. L. Duvall, Jr. 372, 314, 77-G5 (1991) Camera: High-Resolution Imaging of the Pluto-Charon System.
iv Cutler— Evenson
CUTLER, CurT. Post-Newtonian Effects on the Modes of Rotating Dominik, Kurt G. Gravitational Clustering in the Expanding Uni-
Stars. Curt Cutler. 374, 248, 101-C1 (1991) verse: Controlled High-Resolution Studies in Two Dimensions.
John Francis Beacom, Kurt G. Dominik, Adrian L. Melott, Sam P.
DANZIGER, JOHN. Testing the Gravitational Field in Elliptical Galaxies: Perkins, & Sergei F Shandarin. 372, 351, 80-B7 (1991)
NGC 5077. Francesco Bertola, Daniela Bettoni, John Danziger,
DONAHUE, MEGAN. New Observations of the Gas Cloud Associated
Elaine Sadler, Linda Sparke, & Tim de Zeeuw. 373, 369, 92-E10
with the Quasar-Galaxy Pair 3C 232/NGC 3067. John T. Stocke,
(1991)
James Case, Megan Donahue, J. Michael Shull, & Theodore P. Snow.
DAUGHERTY, JOSEPH K. Cyclotron Resonant Scattering and Absorp- 374, 72, 98-G7 (1991)
tion. Alice K. Harding & Joseph K. Daugherty. 374, 687, 107-E8
Dopita, M. A. LMC SMP 64: The Youngest Planetary Nebula? M. A.
(1991)
Dopita & S. J. Meatheringham. 374, L21, 103-E1 (1991)
Davis, Marc. A Redshift Survey of JRAS Galaxies. II. Methods for
Dortani, T. See TAN, J., et al. Changes in the 11 Minute Period of
Determining Self-consistent Velocity and Density Fields. Amos
4U 1820-30.
Yahil, Michael A. Strauss, Marc Davis, & John P.- Huchra. 372, 380,
DRAKE, STEPHEN A. X-Ray Emission from Hybrid-Chromosphere
80-ES (1991)
Stars. Alexander Brown, Stephen A. Drake, Michael E. Van
A Redshift Survey of JRAS Galaxies. III. Reconstruction of the
Steenberg, & JeffreyL .L insky. 373, 614, 95-E9 (1991)
Velocity and Density Fields in N-Body Model Universes. Marc
DuFTON, P. L. Fe xiv Line Ratios in the Sun. F P Keenan, P. L. Dufion,
Davis, MichaelA . Strauss, & Amos Yahil. 372, 394, 80-F7 (1991)
M. B. Boylan, A. E. Kingston, & K. G. Widing. 373, 695, 96-E13
Dean, A. J. See Perotti, F, et al. Hard X-Ray Variability of
(1991)
NGC 4151.
DUNCAN, DouGLas K. The Lithium Abundance of the T Tauri Star
DeFrees, D. J. Calculations Concerning the Reaction C + HJ —
BP Tauri. Douglas K. Duncan. 373, 250, 89-B1 (1991)
CH* + H2. D. Talbi, D. J. DeFrees, D. A. Egolf, & Eric Herbst. 374,
DURGAPRASAD, N. Ionization States of the Anomalous Cosmic Rays.
390, 103-A1 (1991)
R. K. Singh, Banashree Mitra, N. Durgaprasad, S. Biswas, M. N.
DEHARVENG, J. M. See MACCHETTO, F.,, et al. HST Observations of Vahia, J. S. Yadav, A. Dutta, & J. N. Goswami. 374, 753, 108-D7
3C 66B: A Double-stranded Optical Jet. (1991)
See ALBRECHT, R., et al. First Results from the Faint Object Dutta, A. Ionization States of the Anomalous Cosmic Rays. R. K.
Camera: High-Resolution Imaging of the Pluto-Charon System. Singh, Banashree Mitra, N. Durgaprasad, S. Biswas, M. N. Vahia,
DELLA CECA, ROBERTO. The Properties of X-Ray-selected Active J. S. Yadav, A. Dutta, & J. N. Goswami. 374, 753, 108-D7 (1991)
Galactic Nuclei. 1. Luminosity Function, Cosmological Evolution, DuVALL, T. L., Jk. Power Spectra of Solar Convection. D.-¥. Chou,
and Contribution to the Diffuse X-Ray Background. Tommaso B. J. LaBonte, D. C. Braun, & T. L. Duvall, Jr. 372, 314, 77-G5
Maccacaro, Roberto Della Ceca, Isabella M. Gioia, Simon L. (1991)
Morris, John T. Stocke, & Anna Wolter. 374, 117, 99-D11 (1991)
Measurements of High-Frequency Solar Oscillation Modes. T L.
DEL POZO-SANZ, R. Luminosity Segregation as an Indication of
Duvall, Jr, J. W. Harvey, S. M. Jefferies, & M. A. Pomerantz. 373,
Dynamical Evolution in Rich Clusters of Galaxies. G. Yepes, 308, 89-G1 (1991)
R. Dominguez-Tenreiro, & R. del Pozo-Sanz. 373, 336, 92-B13
(1991) EcKART, A. The Molecular Interstellar Medium and the Near-Infrared
DePoy, D. L. Infrared Images of M17. CharlesJ .L ada, D. L. DePoy, Continuum of the Barred LINER NGC 6764. A. Eckart,
K. M. Merrill, & Ian Gatley. 374, 533, 105-G1 (1991) M. Cameron, J. M. Jackson, R. Genzel, A. I. Harris, W. Wild, &
DERMER, CHARLES D. A Theory of Gamma-Ray Bursts Based on H. Zinnecker. 372, 67, 74-G9 (1991)
Resonant Compton Scattering. Peter Vitello & Charles D. Dermer. EDELSON, R. A. Rapid Ultraviolet Variability in the BL Lacertae
374, 668, 107-D1 (1991) Object PKS 2155-304. R. A. Edelson, J. Saken, G. Pike, C. M.
DETTMAR, RALF-JORGEN. Extraplanar Ionized Gas and Kinematics Urry, I. M. George, R. S. Warwick, H. R. Miller, M. T. Carini, & J. R.
in the Edge-on Galaxy NGC 891. Jean W. Keppel, Ralf-Jiirgen Webb. 372, L9, 79-B5 (1991)
Dettmar, John S. Gallagher III, & Morton S. Roberts. 374, 507, EGoLr, D. A. Calculations Concerning the Reaction C + Hy — CH*
105-D6 (1991) + H2. D. Talbi, D. J. DeFrees, D. A. Egolf, & Eric Herbst. 374, 390,
DEVEREUX, NICHOLAS A. Molecular Clouds in Starburst Galaxy 103-A1 (1991)
Nuclei. Judith S. Young& Nicholas A. Devereux. 373, 414, 93-B6 ELSTON, RICHARD. Emission from the z = 2 Damped Lya Absorber
(1991) toward Q1215+333. Richard Elston, Jill Bechtold, James
Dewey, R. J. Discovery of a Young, 267 Millisecond Pulsar in the Lowenthal, & Marcia Rieke. 373, L39, 97-B1 (1991)
Supernova Remnant W44. A. Wolszczan, J. M. Cordes, & R. J. ENDAL, A. S. Rotational Modulation in JUE Spectra of Cool Dwarf
Dewey. 372, L99, 85-F1 (1991) Chromospheres. I. Data Analysis and Period Search Techniques.
DE ZEEUW, TIM. Testing the Gravitational Field in Elliptical Galaxies: K. L. Hallam, B. Altner, & A. S. Endal. 372, 610, 83-C1 (1991)
NGC 5077. Francesco Bertola, Daniela Bettoni, John Danziger, EPSTEIN, RICHARD I. Mechanics and Energetics of Vortex Unpinning
Elaine Sadler, Linda Sparke, & Tim de Zeeuw. 373, 369, 92-E10 in Neutron Stars. Bennett K. Link & Richard I. Epstein. 373, 592,
(1991) 95-C11 (1991)
Dickey, JOHN M. H 1 Mapping of Galaxies in the Cluster A1367. ERICKSON, E. F. Axisymmetric Model of the Ionized Gas in the Orion
John M. Dickey& Giuseppe Gavazzi. 373, 347, 92-C12 (1991) Nebula. R. H. Rubin, J. P Simpson, M. R. Haas, & E. F. Erickson.
Dipper, N. A. See Perortmi, F, et al. Hard X-Ray Variability of 374, 564, 106-B12 (1991)
NGC 4151. ERICKSON, EDWIN F. Observations of [Si 11] (35 Micron) and [S 1]
DIsNEY, M.J. See MACCHETTO, F., et al. HST Observations of 3C 66B: (25 Micron) in Orion: Evidence for a Wind Shock near IRc2.
A Double-stranded Optical Jet. Michael R. Haas, David Hollenbach, & Edwin F Erickson. 374,
See ALBRECHT, R., et al. First Results from the Faint Object 555, 106-B1 (1991)
Camera: High-Resolution Imaging of the Pluto-Charon System. ERKENS, U. See QUIRRENBACH, A., et al. Correlated Radio and
DjorGovsk!i, S. Modification of Stellar Populations in Post—Core- Optical Variability in the BL Lacertae Object 0716+714.
Collapse Globular Clusters. S. Djorgovski, G. Piotto, E. S. Phinney, EVANS, NANCY REMAGE. Classical Cepheid Luminosities from Binary
& D. E Chernoff. 372, LA1, 79-E11 (1991) Companions. Nancy Remage Evans. 372, 597, 83-B1 (1991)
Discovery of an Infrared Nucleus in Cygnus A: An Obscured Quasar Evans, NEAL J., II. CS Multitransitional Studies of Density
Revealed? S. Djorgovski, N. Weir, K. Matthews, & J. R. Graham. Distribution in Star-forming Regions. I. The NGC 2071 Region.
372, L67, 85-CS5 (1991) Shudong Zhou, Neal J. Evans Il, Rolf Giisten, Lee G. Mundy, &
DOMINGUEZ-TENREIRO, R. Luminosity Segregation as an Indication Marc L. Kutner. 372, 518, 82-C1 (1991)
of Dynamical Evolution in Rich Clusters of Galaxies. G. Yepes, EVENSON, PAUL. Solar Modulation of Cosmic Electrons: Evidence for
R. Dominguez-Tenreiro, & R. del Pozo-Sanz. 373, 336, 92-B13 Dynamic Regulation. Evelyn Tuska, Paul Evenson, & Peter Meyer.
(1991) 373, L27, 91-D1 (1991)
Falco— Genzel Vv
FALco, E. E. New Model for the 0957+561 Gravitational Lens System: FREEMAN, KENNETH C. See GriEsT, KIM, et al. Gravitational
Bounds on Masses of a Possible Black Hole and Dark Matter and Microlensing as a Method of Detecting Disk Dark Matter and
Prospects for Estimation of Ho. E. E. Falco, M. V Gorenstein, & Faint Disk Stars.
I. I. Shapiro. 372, 364, 80-D1 (1991) FRIED, J. W. The Complete Sample of 1 Jansky BL Lacertae Objects.
FALK, ToBy. Gravitational Lens Interference. J. B. Peterson & Toby I. Summary Properties. M. Stickel, P Padovani, C. M. Urry, J. W
Falk. 374, LS, 103-C1 (1991) Fried, & H. Kiihr. 374, 431, 104-E1 (1991)
FATUZZO, MARCO. Transverse Conductivity of a Relativistic Plasma FUJIMOTO, MASAYUKI Y. Shell Helium Burning in Low-Mass Stars.
in Oblique Electric and Magnetic Fields. Fulvio Melia & Marco I. Models in Thermal Equilibrium. Masayuki Y. Fujimoto & Icko
Fatuzzo. 373, 198, 88-D8 (1991) Iben, Jr. 374, 631, 107-A1 (1991)
FAULKNER, D. J. Observation of Neutral Hydrogen in the Globular Fukupa, T. Measurement of the Neutron Capture Rate of the
Cluster NGC 2808. D. J. Faulkner, Tania R. Scott, P R. Wood, & 12C(n,7)"C Reaction at Stellar Energy. ¥. Nagai, M. Igashira,
Alan E. Wright 374, LAS, 110-C6 (1991) K. Takeda, N. Mukai, S. Motoyama, F Uesawa, H. Kitazawa, &
FEIBELMAN, WALTER A. Ultraviolet High-Excitation Fe 11 Fluorescence T. Fukuda. 372, 683, 84-B7 (1991)
Lines Excited by O vi, Civ, and H1 Resonance Emission As Seen Fukul, YAsuo. A Millimeter-Wave Line Study of L1287: A Case of
in JUE Spectra. Walter A. Feibelman, Frederick C. Bruhweiler, & Induced Star Formation by Stellar Wind Compression? Ji Yang,
Sveneric Johansson. 373, 649, 96-A8 (1991) Tomofumi Ui to, Takahiro Iwata, & Yasuo Fukui. 373, 137,
FENCL, H. S. Photoerosion and the Abundances of ’Li, Be, !°B, and 87-F7 (1991)
11B near Active Galactic Nuclei. R. N. Boyd & H. S. Fencl. 373, 84, FULLER, G. A. Thermal and Nonthermal Motions in Dense Cores.
87-A13 (1991) PC. Myers, E. F. Ladd, & G. A. Fuller. 372, L95, 85-E9 (1991)
FERLAND, GARY J. Physical Conditions in the Orion Nebula and FUSELIER, S. A. Densities and Abundances of ‘iot Cometary Ions
an Assessment of Its Helium Abundance. Jack A. Baldwin, in the Coma of P/Halley. M. Neugebauer, R. Goldstein, B. E.
Gary J. Ferland, P. G. Martin, Michael R. Corbin, Stephen A. Cota, Goldstein, S. A. Fuselier, H. Balsiger, & W.-H. Ip. 372, 291, 77-E6
Bradley M. Peterson, & Arne Slettebak. 374, 580, 106-D1 (1991) (1991)
Fey, A. L. VLA and VLBI Angular Broadening Measurements: The GALLAGHER, JOHN S., III. Extraplanar Ionized Gas and Kinematics
Distribution of Interstellar Scattering at Low Galactic Latitudes. in the Edge-on Galaxy NGC 891. Jean W Keppel, Ralf-Jiirgen
A. L. Fey, S. R. Spangler, & J. M. Cordes. 372, 132, 75-F1 (1991) Dettmar, John S. Gallagher III, & Morton §. Roberts. 374, 507,
Fic, MICHEL. Continuum Emission at 1 Millimeter from the Elliptical 105-D6 (1991)
Galaxy NGC 205. Michel Fich & Paul Hodge. 374, L17, 103-D7 GARDEN, R. P. A Spectroscopic Study of the DR 21 Outflow Source.
(1991) III. The CO Line Emission. R. P Garden, M. Hayashi, I. Gatley,
FICHTEL, CARL E. Cosmic-Ray Distribution and the Dynamic Balance T. Hasegawa, & N. Kaifu. 374, 540, 105-G11 (1991)
in the Large Magellanic Cloud. Carl E. Fichtel, Mehmet E. Ozel, GARNETT, DONALD R. He 1! Emission in Extragalactic H 11 Regions.
Robert G. Stone, & P. Sreekumar. 374, 134, 99-F7 (1991) Donald R. Garnett, Robert C. Kennicutt, Jr, You-Hua Chu, &
FILIPPENKO, ALEXEI V. The Ultraviolet Spectrum and Continuum Evan D. Skillman. 373, 458, 93-E14 (1991)
Energy Distribution of the Bright Quasar H1821+643. Michiel GATLEY, I. A Spectroscopic Study of the DR 21 Outflow Source. III.
Kolman, Jules P. Halpern, Chris R. Shrader, & Alexei V. Filippenko. The CO Line Emission. R. PR Garden, M. Hayashi, I. Gatley,
373, 57, 86-F8 (1991) T. Hasegawa, & N. Kaifu. 374, 540, 105-G11 (1991)
Bowen Fluorescence in AM Herculis Stars. Jonathan Schachter, GATLEY, IAN. Two Micron Morphology of Candidate Protostars.
Alexei V.F ilippenko, Steven M. Kahn, & Frits B. S. Paerels. 373, 633, Motohide Tamura, Ian Gatley, William Waller, & Michael W. Werner.
95-G4 (1991) 374, L25, 103-E7 (1991)
FISHER, GEORGE H. The Stretching of Magnetic Flux Tubes in the Infrared Fluorescence of Hz in NGC 6240: A Starburst Origin for
Convective Overshoot Region. George H. Fisher, Alexander N. the H2 Luminosity. Masuo Tanaka, Tetsuo Hasegawa, & Ian Gatley.
McClymont, & Dean-Yi Chou. 374, 766, 108-E10 (1991) 374, 516, 105-E9 (1991)
FITZPATRICK, EDWARD L. DD 13: A Very Young and Heavily Reddened Infrared Images of M17. CharlesJ .L ada, D. L. DePoy, K. M. Merrill,
Early O Star in the Large Magellanic Cloud. Peter S. Conti & & Ian Gatley. 374, 533, 105-G1 (1991)
EdwardL . Fitzpatrick. 373, 100, 87-CS (1991) GAVAZZI, GIUSEPPE. H I Mapping of Galaxies in the Cluster A1367.
FoLtz, CRAIG B. Comparisons of the Emission-Line and Continuum John M. Dickzy & Giuseppe Gavazzi. 373, 347, 92-C12 (1991)
Properties of Broad Absorption Line and Normal Quasi-stellar GAYLEY, K. G. Temperature-dependent Saturation of Hydrogen Lines
Objects. Ray J. Weymann, Simon L. Morris, Craig B. Foltz, & in Solar Flares. K. G. Gayley. 374, 773, 108-F5 (1991)
Paul C. Hewett. 373, 23, 86-C13 (1991) GEBALLE, T. R. The H2 Line Profiles in the Cygnus Loop: Evidence for
A High Signal-to-Noise Ratio Composite Quasar Spectrum. PaulJ . J-Shocks with Magnetic Precursors. James R. Graham, Gillian S.
Francis, Paul C. Hewett, Craig B. Foltz, Frederic H. Chaffee, Ray J. Wright, & T. R. Geballe. 372, L21, 79-C7 (1991)
Weymann, & Simon L. Morris. 373, 465, 93-F10 (1991) The Extinction to the Hz Line Emission in the DR 21 Outflow
FonTAN, C. FERRO. Analysis of Radiation Pressure Effects in Pulsating Source. Daniel Nadeau, Martin Riopel, & T. R. Geballe. 372, L103,
Stars through Perturbative Limit Cycle Solutions. A. Costa, 85-F5 (1991)
D. Gomez, & C. Ferro Fontén. 373, 237, 88-G13 (1991) A Sensitive Upper Limit on the Methane Abundance in Comet Levy
Fores, T.G. A Catastrophe Mechanism for Coronal Mass Ejections. (1990c). T ¥ Brooke, A. T. Tokunaga, H. A. Weaver, G. Chin, &
T. G. Forbes & P.A . Isenberg. 373, 294, 89-F1 (1991) T. R. Geballe. 372, L113, 85-G1 (1991)
Foss, DIANA. Limits on the Space Density of Double Degenerates as Geis, N. The 158 Micron [C 11] Line: A Measure of Global Star
Type Ia Supernova Progenitors. Diana Foss, Richard A. Wade, & Formation Activity in Galaxies. G. J. Stacey, N. Geis, R. Genzel,
Richard F. Green. 374, 281, 101-E9 (1991) J. B. Lugten, A. Poglitsch, A. Sternberg, & C. H. Townes. 373, 423,
FOWLER, WILLIAM A. Signatures of Inhomogeneity in the Early 93-C1 (1991)
Universe. Lawrence H. Kawano, William A. Fowler, Ralph W. A Survey of the 158 Micron [C 11] Fine-Structure Line in the Central
Kavanagh, & Robert A. Malaney. 372, 1, 74-A11 (1991) 50 Parsecs of The Galaxy. A. Poglitsch, G. J. Stacey, N. Geis,
FRANCIS, PAUL J. A High Signal-to-Noise Ratio Composite Quasar M. Haggerty, J. Jackson, M. Rumitz, R. Genzel, & C. H. Townes. 374,
Spectrum. Paul J. Francis, Paul C. Hewett, Craig B. Foltz, L33, 110-B5 (1991)
Frederic H. Chaffee, Ray J.W eymann, & Simon L. Morris. 373, 465, GENZEL, R. The Molecular Interstellar Medium and the Near-
93-F10 (1991) Infrared Continuum of the Barred LINER NGC 6764. A. Eckart,
FREEDMAN, WENDY L. New Cepheid Distances to Nearby Galaxies M. Cameron, J. M. Jackson, R. Genzel, A. I. Harris, W. Wild, &
Based on BVRI CCD Photometry. II. The Local Group Galaxy H. Zinnecker. 372, 67, 74-G9 (1991)
M33. Wendy L. Freedman, Christine D. Wilson, & Barry F. Madore. Parsec-Scale Penetration of Ultraviolet Photons into Molecular
372, 455, 81-D9 (1991) Clouds: [C 11j 158 Micron Mapping of W3, NGC 1977, and
Genzel— Hamann
NGC 2023. J. E. Howe, D. T. Jaffe, R. Genzel, & G. J. Stacey. 373, Anisotropies of the Cosmic Background Radiation by Domain Wall
158, 88-AS (1991) Networks. Yasusada Nambu, Hideki Ishihara, Naoteru Gouda, &
The 158 Micron [C 11] Line: A Measure of Global Star Formation Naoshi Sugiyama. 373, L35, 97-A11 (1991)
Activity in Galaxies. G. J. Stacey, N. Geis, R. Genzel, J. B. Lugten, GOULD, RoBeRT J. The Energies and Structure of X-Ray K-Absorption
A. Poglitsch, A. § & C. H. Townes. 373, 423, 93-C1 (1991) Edges. RobertJ .G ould & Young-Dae Jung. 373, 271, 89-D1 (1991)
A Surveyof the 158 Micron [C 11] Fine-Structure Line in the Central GRAHAM, J. R. Discovery of an Infrared Nucleus in Cygnus A: An
50 Parsecs of The Galaxy. A. Poglitsch, G. J. Stacey, N. Geis, Obscured Quasar Revealed? S. Djorgovski, N. Weir, K. Matthews,
M. Haggerty, J. Jackson, M. Rumitz, R. Genzel, & C. H. Townes. 374, & J.R . Graham. 372, L67, 85-CS (1991)
L33, 110-BS (1991) GRAHAM, JAMES R. The Hp? Line Profiles in the Cygnus Loop:
GeorGe, I.M. See EDELSON, R. A., et al. Rapid Ultraviolet Variability Evidence for J-Shocks with Magnetic Precursors. James R.
in the BL Lacertae Object PKS 2155—304. Graham, Gillian S. Wright, & T. R. Geballe. 372, L21, 79-C7 (1991)
Giacconi, R. The CfA Einstein Observatory Extended Deep X-Ray GREEN, RICHARD F. Limits on the Space Density of Double
Survey. E A. Primini, S. S. Murray, J. Huchra, R. Schild, R. Burg, & Degenerates as Type Ia Supernova Progenitors. Diana Foss,
R. Giacconi. 374, 440, 104-E12 (1991) RichardA . Wade, & Richard F Green. 374, 281, 101-E9 (1991)
GIAmPaPA, MARK S. The Chromospheric Activity of Low-Mass Stars in GREENFIELD, P. See MACCHETTO, F., et al. HST Observations of
the Hyades. John R. Stauffer, Mark S. Giampapa, William Herbst, 3C 66B: A Double-stranded Optical Jet.
JamesM . Vincent, Lee W. Hartmann, & Robert A. Stern. 374, 142, See ALBRECHT, R., et al. First Results from the Faint Object
99-G1 (1991) Camera: High-Resolution Imaging of the Pluto-Charon System.
GIo1A, ISABELLA M. The Properties of X-Ray-selected Active Galactic GREGORY, BROOKE. Near-Infrared Long-Slit Spectroscopy of
Nuclei. I. Luminosity Function, Cosmological Evolution, and IRAS 14348-1447. Tadashi Nakajima, Kimiaki Kawara, Minoru
Contribution to the Diffuse X-Ray Background. Tommaso Nishida, & Brooke Gregory. 373, 452, 93-E6 (1991)
Maccacaro, Roberto Della Ceca, Isabella M. Gioia, Simon L. GriEsT, KIM. Gravitational Microlensing as a Method of Detecting
Mons, John T. Stocke, & Anna Wolter. 374, 117, 99-D11 (1991) Disk Dark Matter and Faint Disk Stars. Kim Griest, Charles
GLasPEY, J. W. The Lithium Abundance of M67 Blue Stragglers: A Alcock, Timothy S. Axelrod, David P. Bennett, Kem H. Cook,
Constraint on the Blue Straggler Phenomenon. C. J. Pritchet & Kenneth C. Freeman, Hye-Sook Park, Saul Perlmutter, Bruce A.
J. W Glaspey. 373, 105, 87-C12 (1991) Peterson, Peter J. Quinn, Alexander W. Rodgers, & Christopher W.
GLASSGOLD, A. E. The Formation of Molecules in Protostellar Winds. Stubbs (The MACHO Collaboration). 372, L79, 85-DS (1991)
A. E. Glassgold, G. A. Mamon, & P. J. Huggins. 373, 254, 89-B7 GRUNSFELD, JOHN M. Coded-Aperture Imaging of the Galactic Ceater
(1991) Region at Gamma-Ray Energies. Walter R. Cook, John M.
GLENDENNING, N. K. Structure and Stability of Rotating Relativistic Grunsfeld, William A. Heindl, David M. Palmer, Thomas A. Prince,
Neutron Stars. EF Weber, N. K. Glendenning, & M. K. Weigel. 373, Stephen M. Schindler, & Edward C. Stone. 372, L75, 85-D1 (1991)
579, 95-B10 (1991) Energy Spectra and Composition of Primary Cosmic Rays. Dietrich
GOLDREICH, PETER. Thermal and Mechanical Damping of Solar Miller, Simon P. Swordy, Peter Meyer, Jacques L'Heureux, & John M.
p-Modes. Peter Goldreich & Pawan Kumar. 374, 366, 102-F1 (1991) Grunsfeld. 374, 356, 102-E1 (1991)
GOLDSTEIN, B. E. Densities and Abundances of Hot Cometary Ions GUSTEN, ROLF. CS Multitransitional Studies of Density Distribution
in the Coma of P/Halley. M. Neugebauer, R. Goldstein, B. E. in Star-forming Regions. I. The NGC 2071 Region. Shudong
Goldstein, S. A. Fuselier, H. Balsiger, & W.-H. Ip. 372, 291, 77-E6 Zhou, Neal J. Evans il, Rolf Giisten, Lee G. Mundy, & Marc L.
(1991) Kutner. 372, 518, 82-C1 (1991)
GOLDSTEIN, R. Densities and Abundances of Hot Cometary Ions GUHATHAKURTA, P. On the Population of H 1 Dwarf Galaxies. David H.
in the Coma of P/Halley. M. Neugebauer, R. Goldstein, B. E. Weinberg, Arpad Szomoru, P. Guhathakurta, & J. H. van Gorkom.
Goldstein, S. A. Fuselier, H. Balsiger, & W.-H. Ip. 372, 291, 77-E6 372, L13, 79-B11 (1991)
(1991) GUNN, JAMES E. Spectra of Two Very Old Supernovae: SN 1986] and
GOmez, D. Analysis of Radiation Pressure Effects in Pulsating Stars SN 1980K. Bruno Leibundgut, Robert P. Kirshner, Philip A. Pinto,
through Perturbative Limit Cycle Solutions. A. Costa, D. Gémez, Michael P. Rupen, R. Chris Smith, James E. Gunn, & Donald P.
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Polarization. P C. Myers & A. A. Goodman. 373, 509, 94-C9 (1991) (25 Micron) in Orion: Evidence for a Wind Shock near IRc2.
GOPAL-KRISHNA. Gaseous Halos of Elliptical Galaxies, the Cosmic Michael R. Haas, David Hollenbach, & Edwin F Erickson. 374,
Evolution of Their Radio Sizes, and the Phenomenon of Compact 555, 106-B1 (1991)
Steep-Spectrum Sources. Gopal-Krishna & PaulJ . Wiita. 373, 32S, HACHISU, IZUMI. Is Drag Luminosity Effective in Recurrent Novae?
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Observations of Active Regions at the Solar Limb. HAGGERTY, M. A Survey of the 158 Micron [C 11] Fine-Structure Line
GORENSTEIN, M. V. New Model for the 0957+561 Gravitational Lens in the Central 50 Parsecs of The Galaxy. A. Poglitsch, G. J. Stacey,
System: Bounds on Masses of a Possible Black Hole and Dark N. Geis, M. Haggerty, J. Jackson, M. Rumitz, R. Genzel, & C. H.
Matter and Prospects for Estimation of Ho. E. E. Falco, M. Vv Townes. 374, L33, 110-BS (1991)
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Eric Gotthelf, Joseph Patterson, & Richard J. Stover. 374, 340, HALPERN, JULES P. The Ultraviolet Spectrum and Continuum Energy
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Quadrupole Anisotropy of the Cosmic Microwave Background. 86-F8 (1991)
Naoteru Gouda, Naoshi Sugiyama, & Misao Sasaki. 372, LA9, HAMANN, WOLF-RAINER. Non-LTE Analysis of the Ofpe/WN9 Star
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Hamann- Hollenbach Vii
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HAMILTON, A. J. S. HEAO 1 A-2 Low-Energy Detector X-Ray Spectra HAYASHI, M. A Spectroscopic Study of the DR 21 Outflow Source.
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Re-onstructing the Primordial Spectrum of Fluctuations of the HAYASHI, SAEKO SUZUKI. Observations of HCO* in B335. Tatsuhiko I.
Universe from the Observed Nonlinear Clustering of Galaxies. Hasegawa, C. Rogers, & Saeko Suzuki Hayashi. 374, 177, 100-C1
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103-B7 (1991) HEERE, KAREN R. Dynamical Evolution and Molecular Abundances of
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D. J. Helfand, & X. Wu. 374, 475, 105-A10 (1991) HEINDL, WILLIAM A. Coded-Aperture Imaging of the Galactic Center
HAMMER, F. Deep Spectroscopy under High Spatial Resolution of the Region at Gamma-Ray Energies. Walter R. Cook, John M.
High-Redshift Radio Source 3CR 368: The Monstcr Elucidated. Grunsfeld, William A. Heindl, DavidM . Palmer, ThomasA . Prince,
FE Hammer, O. Le Fevre, & D. Proust. 374, 91, 99-B7 (1991) Stephen M. Schindler, & Edward C. Stone. 372, 75, 85-D1 (1991)
HANAWA, TOMOYUKI. High-Energy X-Ray Production in a Boundary HELFAND, D. J. The Detection of X-Ray Emission from the OB
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HARKNESS, ROBERT P. Model Light Curves of Linear Type II HERBST, Eric. The Gas-Phase Chemistry of Organic Molecules in
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HARLESTON, HUGH. Numerical Solution of the General Relativistic
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HARVEY, P. M. The Far-Infrared Morphology of the Double-ringed
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HASSLER, DONALD M. Systematic Radial Flows in the Chromosphere, Far-Ultraviolet Mapping of the Cygnus Loop wiih the Voyager 2
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HAWARDEN, T. The Infrared and Optical Pulsations of G29-38. HOLCOMB, KATHERINE A. Numerical Solution of the General Rela-
Joseph Patterson, B. Zuckerman, E. E. Becklin, D. J. Tholen, & tivistic Boltzmann Equation for Massive and Massless Particles.
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JACKSON, J. M. The Molecular Interstellar Medium and the
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M. F Aller. 374, 57, 98-F5 (1991)
JacoBy, GEORGE H. Central Star Temperatures of Low-Excitation
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Interstellar Dust and the Diffuse Background at Far-Ultraviolet
A Double-stranded Optical Jet.
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Binaries and Related Objects. A. P Cowley, P C. Schmidtke, Camera: High-Resolution Imaging of the Pluto-Charon System.
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Thermal Equilibrium. Masayuki Y. Fujimoto & Icko Iben, Jr. 374, JEFFERIES, S. M. Measurements of High-Frequency Solar Oscillation
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259, 77-B9 (1991) in the Mid-Infrared: The Infrared-bright Galaxy NGC 34. Ezic
Thermonuclear Reactions in Dense Stellar Matter: Electron Keto, Garrett Jernigan, Roger Ball, John Arens, & Margaret Meixner.
Screening Revisited. Setsuo Ichimaru & Shuji Ogata. 374, 647, 374, L29, 110-B1 (1991)
107-BS5 (1991) JOG, CHANDA J. H 1 Deficiency in Cluster Spiral Galaxies: Dependence
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S. A. Fuselier, H. Balsiger, & W.-H. Ip. 372, 291, 77-E6 (1991) in JUE Spectra. Walter A. Feibelman, Frederick C. Bruhweiler, &
IpseR, JAMES R. The Oscillations of Rapidly Rotating Newtonian Sveneric Johansson. 373, 649, 96-A8 (1991)
Stellar Models. II. Dissipative Effects. James R. Ipser & Lee JOHNSTON, K. J. See QUIRRENBACH, A., et al. Correlated Radio and
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Jones— Kulkarni ix
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(1991) See ALBRECHT, R., et al. First Results from the Faint Object
JUNG, YOUNG-DazE. The Energies and Structure of X-Ray K- Camera: High-Resolution Imaging of the Pluto-Charon System.
Absorption Edges. Robert J. Gould & Young-Dae Jung. 373, 271, KINGSTON, A. E. Fe xiv Line Ratios in the Sun. E P Keenan, P L.
89-D1 (1991) Dufton, M. B. Boylan, A. E. Kingston, & K. G. Widing. 373, 695,
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ChristineM . Clement, T. D. Kinman, & NicholasB . Suntzeff. 372,
KAHN, STEVEN M. Bowen Fluorescence in AM Herculis Stars. 273, 77-C13 (1991)
Jonathan Schachter, Alexei V. Filippenko, Steven M. Kahn, & KIRSHNER, ROBERT P. Spectra of Two Very Old Supernovae: SN 1986]
Frits B. S. Paerels. 373, 633, 95-G4 (1991) and SN 1980K. Bruno Leibundgut, Robert P. Kirshner, Philip A.
Kairu, N. A Spectroscopic Study of the DR 21 Outflow Source. III. Pinto, MichaP eRulpen , R. Chris Smith, JamesE . Gunn, &
The CO Line Emission. R. P Garden, M. Hayashi, I. Gatley, DonaldP . Schneider. 372, 531, 82-D1 (1991)
T. Hasegawa, & N. Kaifu. 374, 540, 105-G11 (1991) KITAMOTO, SHUNJI. A Jet Model for a Very High State of GX 339-4.
Kairu, Norio. The Dense, Inner Part of the Protostellar Disk: Sigenori Miyamoto& Shunji Kitamoto. 374,741, 108-C6 (1991)
Protostar Candidates in GGD 27 IRS. Takuya Yamashita, Yasuhiro KITAMURA, T. See MURAKI, Y., et al. Observations of Ultra—High-
Murata, Ryohei Kawabe, Norio Kaifu, & Motohide Tamura. 373, Energy Photons from Cygnus X-3.
560, 95-Al (1991) KITAZAWA, H. Measurement of the Neutron Capture Rate of the
KALER, JAMES B. Central Star Temperatures of Low-Excitation 2C(n,7)"C Reaction at Stellar Energy. ¥ Nagai, M. Igashira,
Planetary Nebulae. James B. Kaler & George H. Jacoby. 372, 215, K. Takeda, N. Mukai, S. Motoyama, F Uesawa, H. Kitazawa, &
76-F1 (1991) T. Fukuda. 372, 683, 84-B7 (1991)
KALLMAN, TIMOTHY R. The Effects of X-Ray Illumination on KLUZNIAK, WLODZIMIERZ. Hard X-Ray Spectra from Gap Accretion
Accretion Disk Interiors. Yuan-Kuen Ko & Timothy R. Kallman. onto Neutron Stars. Wlodzimierz Kluéniak & James R. Wilson. 372,
374, 721, 108-A10 (1991) L87, 85-E1 (1991)
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3C 66B: A Double-stranded Optical Jet. Telesco& R. FE Knacke. 372, L29, 79-D7 (1991)
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KANDRUP, HENRY E. On the Sensitivity of the N-Body Problem to 108-A10 (1991)
Small Changes in Initial Conditions. Henry E. Kandrup & Haywood KOBAYAKAWA, K. See MURAKI, Y., et al. Observations of
Smith, Jr. 374, 255, 101-C9 (1991) Ultra—High-Energy Photons from Cygnus X-3.
KAROvsKA, M. Asymmetries in the Atmosphere of Mira. M. Karovska, KOBAYASHI, YUKIYASU. See SHIBAI, HIROSHI, et al. Large-Scale [C 11]
P. Nisenson, C. Papaliolios, & R. P. Boyle. 374, LS1, 110-D1 (1991) 158 Micron Emission from the Galaxy.
KassiM, NAMIR E. A New Look at the “Jet” in the CTB 37A/B KOCHANEK, CHRISTOPHER S. The Implications of Lenses for Galaxy
Supernova Remnant Complex. NamirE . Kassim, Stefi A. Baum, & Structure. Christopher S. Kochanek. 373, 354, 92-D7 (1991)
Kurt W. Weiler. 374, 212, 100-F9 (1991) KOJIMA, H. See MuRAKI, Y., et al. Observations of Ultra—High-Energy
KaTO, MARIKO. Is Drag Luminosity Effective in Recurrent Novae? Photons from Cygnus X-3.
Mariko Kato & Izumi Hachisu. 373, 620, 95-F1 (1991) KOLMAN, MICHIEL. The Ultraviolet Spectrum and Continuum Energy
Distribution of the Bright Quasar H1821+643. Michiel Kolman,
Kato, Y. See MuRAKI, Y., et al. Observations of Ultra—High-Energy
Jules P. Halpern, Chris R. Shrader, & Alexei V. Filippenko. 373, 57,
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86-F8 (1991)
KATZ, J. I. V1500 Cygni: A Prediction. J. I. Katz. 374, LS9, 110-D11
KOUPELIS, THEODOROS. Atmospheric Gradients and the Stability of
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Expanding Jets. Philip E. Hardee, Michael L. Norman, Theodoros
KAVANAGH, RALPH W. Signatures of Inhomogeneity in the Early
Koupelis, & David A. Clarke. 373, 8, 86-B10 (1991)
Universe. Lawrence H. Kawano, William A. Fowler, Ralph W.
KRAFT, RALPH P. Determination of Confidence Limits for Experiments
Kavanagh, & Robert A. Malaney. 372, 1, 74-A11 (1991)
with Low Numbers of Counts. Ralph P. Kraft, David N. Burrows, &
KAWABE, RYOHEI. The Dense, Inner Part of the Protostellar Disk: John A. Nousek. 374, 344, 102-D1 (1991)
Protostar Candidates in GGD 27 IRS. Takuya Yamashita, Yasuhiro KRICHBAUM, T. P. See QUIRRENBACH, A., et al. Correlated Radio and
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560, 95-Al (1991) KRISHER, TIMOTHY P. Voyager 2 Test of the Radar Time-Delay Effect.
KAWANO, LAWRENCE H. Signatures of Inhomogeneity in the Early Timothy P. Krisher, John D. Anderson, & Anthony H. Taylor. 373,
Universe. Lawrence H. Kawano, William A. Fowler, Ralph W. 665, 96-C1 (1991)
Kavanagh, & Robert A. Malaney. 372, 1, 74-A11 (1991) KRISHNA SWAMY, K. S. Synthetic Profile Analysis of the Observed
KAWARA, KIMIAKI. Near-Infrared Long-Slit Spectroscopy of (0,0) Swan Band of Comet Halley. K. S. Krishna Swamy. 373, 266,
IRAS 14348-1447. Tadashi Nakajima, Kimiaki Kawara, 89-C7 (1991)
Minoru Nishida, & Brooke Gregory. 373, 452, 93-E6 (1991) KROLIK, JULIAN H. Relativistic Motion in Gamma-Ray Bursts.
KEENAN, F. P. Fe xiv Line Ratios in the Sun. F P Keenan, P. L. Dufton, Julian H. Krolik & Edward A. Pier. 373, 277, 89-D8 (1991)
M. B. Boylan, A. E. Kingston, & K. G. Widing. 373, 695, 96-E13 Multipolar Magnetic Fields in Neutron Stars. Julian H. Krolik. 373,
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KENNICUTT, ROBERT C., JR. He i! Emission in Extragalactic H 1! KRONBERG, P. P. The Expansion of the Crab Nebula. M. E Bietenholz,
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Chu, & Evan D. Skillman. 373, 458, 93-E14 (1991) KonHR, H. The Commete Sample of 1 Jansky BL Lacertae Objects. I.
KEPPEL, JEAN W. Extraplanar Ionized Gas and Kinematics in the Summary Prope ties. M. Stickel, P Padovani, C. M. Urry, J. W.
Edge-on Galaxy NGC 891. Jean W. Keppel, Ralf-Jiirgen Dettmar, Fried, & H. Kiihi 374, 431, 104-E1 (1991)
John S. Gallagher III, & Morton S. Roberts. 374, 507, 105-D6 (1991) KUHN, J. R. Short-Term Changes in Solar Oscillation Frequencies and
Keto, Eric. High Anguiar Resolution Broad-Band Imaging in the Solar Activity. M. E Woodard, J. R. Kuhn, N. Murray, & K. G.
Mid-Infrared: The Infrared-bright Galaxy NGC 34. Eric Keto, Libbrecht. 373, L81, 97-F12 (1991)
Garrett Jernigan, Roger Ball, John Arens, & Margaret Meixner. 374, KUIJKEN, KONRAD. Further Limits on Disklike Dark Matter from K
L29, 110-B1 (1991) Dwarf Kinematics. Konrad Kuijken. 372, 125, 75-E7 (1991)
KIDDER, K. M. The Isolated Massive DA White Dwarf GD 50. KULKARNI, S. R. Timing Observations of the 8 Hour Binary Pulsar
P. Bergeron, K. M. Kidder, J. B. Holberg, James Liebert, F Wesemael, 2127+11C in the Globular Cluster M15. T. A. Prince, S. B.
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KUMAR, PAWAN. Thermal and Mechanical Damping of Solar p-Modes. Leung. 372, L107, 85-F9 (1991)
Peter Goldreich & Pawan Kumar. 374, 366, 102-F1 (1991) Lewin, W.H.G. See TAN, J., et al. Changes in the 11 Minute Period
Kunpbu, M. R. See NITTA, N., et al. Coronal Magnetic Structures of 4U 1820-30.
Observing Campaign. I. Simultaneous Microwave and Soft X-Ray Lewis, R. A. See Perotti, F, et al. Hard X-Ray Variability of
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373, 525, 94-D13 (1991) LHEUREUX, JACQUES. Energy Spectra and Composition of Primary
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LaBAY, JAVIER. The Outcome of Explosive Ignition of ONeMg Cores:
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Supernovae, Neutron Stars, or “Iron” White Dwarfs? Jordi Isern,
LIBBRECHT, K. G. Short-Term Changes in Solar Oscillation Frequen-
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K. G. Libbrecht. 373, L81, 97-F12 (1991)
LaBonte, D. C. Braun, & T L. Duvall, Jr. 372, 314, 77-GS (1991)
Is There an Acoustic Resonance in the Solar Chromosphere? M. F
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LIEBERT, JAMES. The Isolated Massive DA White Dwarf GD 50.
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LADA, CHARLES J. Infrared Images of M17. Charles J. Lada, D. L.
Litiz, Per B. Evolution of Velocity and Density Fieids around
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Lapp, E. F Thermal and Nonthermal Motions in Dense Cores. P C. (1991)
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LAHAV, OFER. Peculiar Cluster Velocities from Measurements of the Radiative Feedback Processes. K. R. Bell, D. N. C. Lin, & Steven P.
Kinematic Sunyaev-Zeldovich Effect. Yoel Rephaeli & Ofer Lahav. Ruden. 372, 633, 83-E7 (1991)
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LINDBLOM, Lee. The Oscillations of Rapidly Rotating Newtonian
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Unsaturated Comptonization of Isotropic Photon Spectra by Rela- LINK, BENNETT K. Mechanics and Energetics of Vortex Unpinning in
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LAMERS, HENNY J. G. L. M. Si Iv and C Iv Resonance Lines as LINNELL, ALBERT P. A Light Synthesis Study of W Ursae Majoris.
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LATTER, WILLIAM B. Molecular Hydrogen Formation by Excited Atom Stars. Alexander Brown, Stephen A. Drake, Michael E. Van
Radiative Association. William B. Latter & John H. Black. 372, Steenberg, & JeffreyL .L insky. 373, 614, 95-E9 (1991)
161, 76-A4 (1991) Lis, Dariusz C. Size and Density Distribution of Very Small Dust
LAuREIJS, R. J. JRAS Detection of Very Cold Dust in the Lynds 134 Grains in the Barnard 5 Cloud. Dariusz C. Lis & Chun Ming Leung.
Cloud Complex. R. J. Laureijs, F O. Clark, & T. Prusti. 372, 185, 372, L107, 85-F9 (1991)
76-C4 (1991) Lites, BRUCE W. High-Resolution Spectra of Solar Magnetic Features.
Leany, D. A. HEAO 1 A-2 Low-Energy Detector X-Ray Spectra of II. Magnetic Fields of Umbral Brightenings. Bruce W. Lites,
the Lupus Loop and SN 1006. D. A. Leahy, J. Nousek, & A. J. S. Thomas A. Bida, A. Johannesson, & G. B. Scharmer. 373, 683,
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Lee, YOUNG-WooKk. The Globular Cluster w Centauri: The Origin LivINGSTON, W. C. Line-blanketing Variations in the Irradiance
of the Mysterious Correlation between the RR Lyrae Luminosity Spectrum of the Sun from Maximum to Minimum of the Solar
and [Fe/H]. Young- Wook Lee. 373, LA3, 97-B7 (1991) Cycle. W E. Mitchell, Jr, & W. C. Livingston. 372, 336, 78-B6
Le Fevre, O. Deep Spectroscopy under High Spatial Resolution of the (1991)
High-Redshift Radio Source 3CR 368: The Monster Elucidated. Livio, MARIO. The Common Envelope Phase in Classical Novae:
F Hammer, O. Le Fevre, & D. Proust. 374, 91, 99-B7 (1991) One-dimensional Models. Anurag Shankar, Mario Livio, &
LEIBUNDGUT, BRUNO. Spectra of Two Very Old Supernovae: SN 1986] James W. Truran. 374, 623, 106-G6 (1991)
and SN 1980K. Bruno Leibundgut, Robert P. Kirshner, Philip A. LOEB, ABRAHAM. Unsaturated Comptonization of Isotropic Photon
Pinto, Michael P Rupen, R. Chris Smith, James E. Gunn, & Spectra by Relativistic Electrons. Abraham Loeb, Christopher F.
DonaldP .S chneider. 372, 531, 82-D1 (1991) McKee, & Ofer Lahav. 374, 44, 98-ES (1991)
LEITHERER, CLAUS. Non-LTE Analysis of the Ofpe/WN9 Star LOEWENSTEIN, MICHAEL. Hot Gas Metallicity and the History of
HDE 269227 (R84). Werner Schmutz, Claus Leitherer, Ivan Hubeny, Supernova Activity in Elliptical Galaxies. Michael Loewenstein &
Manfred Vogel, Wolf-Rainer Hamann, & Ulf Wessolowski. 372, 664, William G. Mathews. 373, 445, 93-D11 (1991)
84-Al (1991) LONG, KNOx S. Supernova Remnant Evolution in an Interstellar
Si 1v and C iv Resonance Lines as Indicators of Massive Stars in Medium with Evaporating Clouds. Richard L. White & Knox S.
Starburst Galaxies. Claus Leitherer & Henny J. G. L. M. Lamers. Long. 373, 543, 94-F7 (1991)
373, 89, 87-B6 (1991) W728 and 3C 400.2: Two Shell-like Radio Supernova Remnants with
Leprik, P. Relativistic Electron Populations in Cassiopeia A. Centrally Peaked X-Ray Morphologies. Knox S. Long, William P.
M. Anderson, L. Rudnick, P. Leppik, R. Perley, & R. Braun. 373, Blair, Richard L. White, & Yutaka Matsui. 373, 567, 95-A10 (1991)
146, 87-G4 (1991) Far-Ultraviolet Mapping of the Cygnus Loop with the Voyager 2
Lester, D. F. The Far-Infrared Morphology of the Double-ringed Ultraviolet Spectrometer. William P. Blair, Knox S. Long, Olaf
Galaxy NGC 4736 (M94): A Ring Surrounding an Extended Vancura, & J. B. Holberg. 374, 202, 100-ES (1991)