GRACo II Proceedings - Buenos Aires, Argentina

264 Pages·2015·11.42 MB·English

AAA Workshop Series Volume 7
Asociación Argentina de Astronomía
Proceedings of the Second
Argentinian-Brazilian Meeting on
Gravitation, Relativistic Astrophysics
and Cosmology
April 22 - 25, 2014
Buenos Aires, Argentina

Asociación Argentina de Astronomía
Proceedings of the 2nd Argentinian-Brazilian Meeting on
Gravitation, Relativistic Astrophysics and Cosmology
(GRACo II)
Gabriela S. Vila, Florencia L. Vieyro and Júlio C. Fabris, eds.
Buenos Aires, Argentina, April 22-25, 2014
Credits:
Cover image: Dark Energy and Gravity: Yin and Yang of the Universe (Artist’s Concept).
CourtesyNASA/JPL-Caltech.
Coverdesign: GabrielaS.Vila
LATEXeditor: GabrielaS.Vila
usingLATEX’s‘confproc’package,version0.8
Vila,Gabriela
ProceedingsoftheSecondArgentinian-BrazilianMeetingonGravitation,
RelativisticAstrophysicsandCosmology/GabrielaVila;FlorenciaLauraVieyro;
JulioFabris. -1aedvolumencombinado. -LaPlata: AsociaciónArgentinade
Astronomía,2015.
250p. ;22x16cm. -(AsociaciónArgentinadeAstronomíaWorkshopSeries/
Bosch,Guillermo;7)
ISBN978-987-24948-2-7
1. Gravitación. 2. Cosmología. 3. TeoríadelaRelatividad. I.Vieyro,Florencia
LauraII.Fabris,JulioIII.Título
CDD520
Asociación Argentina de Astronomía
Fundada en 1958
PersoneríaJurídica(Legajo21.459-Matr. 1.421),Pcia. deBuenosAires
Comisión Directiva
(2014–2017)
Presidente: GuillermoBosch
Vicepresidente: AndreaCosta
Secretario: RobertoVenero
Tesorera: MónicaCardaci
Vocal1ro: JavierAhumada
Vocal2do: JorgeCombi
VocalSup. 1ro: SergioDasso
VocalSup. 2do: FedericoGonzález
Comisión Revisora de Cuentas
Titulares: CristinaCappa
GabrielaCastelleti
AlejandroCórsico
Comité Nacional de Astronomía
Secretaria: EstelaReynoso
Miembros: AndreaTorres
ChristianGiuppone
ReneRohrmann
MarianoDomínguez
iii
iv
Asociación Argentina de Astronomía
Proceedingsofthe2nd Argentinian-BrazilianMeetingon
Gravitation,RelativisticAstrophysicsandCosmology
(GRACoII)
BuenosAires,Argentina,April22-25,2014
PermanentOrganizingCommittee
Argentina Brazil
CarlosKozameh SantiagoE.Pérez-Bergliaffa
GustavoE.Romero NelsonPintoNeto
ScientificOrganizingCommittee
Argentina Brazil
SilviaMollerach JoãoBraga
LeonardoJ.Pellizza(co-chair) JúlioFabris
OscarReula(chair) NelsonPintoNeto(chair)
PatriciaTissera
LocalOrganizingCommittee
Argentina Brazil
VanesaDouna MarcelaCampista
LeonardoJ.Pellizza(chair) FelipeTovarFalciano
CarolinaPepe DaviRodrigues
DanielaPérez BeatrizSiffert
GabrielaS.Vila
EditorialCommittee
Argentina Brazil
FlorenciaL.Vieyro JúlioC.Fabris
GabrielaS.Vila(chair)
v
vi
Foreword
Research on Gravitation, Astrophysics, and Cosmology in Argentina and Brazil has reached a
substantialdegreeofdevelopment. However,theinteractionbetweengroupsofbothcountries
workingintheseareasisstillnotstrongenoughtoundertakelong-term,successfuljointresearch
programs. The series of Argentinian-Brazilian Meetings on Gravitation, Astrophysics, and
Cosmologywasstartedwiththegoalofstimulatingthiskindofcollaboration.
The second meeting of the series was successfully held in Buenos Aires, Argentina, in April
2014,withtheattendanceofmorethanahundredresearchersandstudentsfrombothcountries.
It aimed at strengthening the links between both communities, and increasing the number of
researchers and students involved in the discussions. The presentations offered an up-to-date
picture of the research lines of both communities, and explored particularly the applications
of the binational project Long Latin American Millimeter Array (LLAMA) in the fields of
AstrophysicsandCosmology.
Thepresentvolumecontainsthesetofinvitedandcontributedpaperspresentedatthemeeting.
Itisourhopethatitwouldstimulatethecollaborationbetweenresearchersandgroupsinboth
countries.
LeonardoJ.Pellizza
LaPlata,Argentina,November2015
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