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Kinematical properties of stellar populations in the Carina dSph galaxy

Published online by Cambridge University Press:  01 December 2006

M. Monelli ,
G. Bono ,
M. Nonino ,
P. Francois ,
F. Thévenin ,
A. Aparicio ,
R. Buonanno ,
F. Caputo ,
C.E. Corsi  and
M. Dall'Ora
...Show all authors
M. Monelli
Affiliation:
IAC-Instituto de Astrofísica de Canarias
G. Bono
Affiliation:
INAF-Osservatorio Astronomico di Roma
M. Nonino
Affiliation:
INAF-Osservatorio Astronomico di Trieste
P. Francois
Affiliation:
Observatoire de Paris
F. Thévenin
Affiliation:
Observatoire de la Côte Azur
A. Aparicio
Affiliation:
IAC-Instituto de Astrofísica de Canarias
R. Buonanno
Affiliation:
Dipartimento di Fisica, Universitá di Roma Tor Vergata
F. Caputo
Affiliation:
INAF-Osservatorio Astronomico di Roma
C.E. Corsi
Affiliation:
INAF-Osservatorio Astronomico di Roma
M. Dall'Ora
Affiliation:
INAF-Osservatorio Astronomico di Capodimonte
C. Gallart
Affiliation:
IAC-Instituto de Astrofísica de Canarias
A. Munteanu
Affiliation:
ICREA, University of Barcelona
L. Pulone
Affiliation:
INAF-Osservatorio Astronomico di Roma
V. Ripepi
Affiliation:
INAF-Osservatorio Astronomico di Capodimonte
H. A. Smith
Affiliation:
Dept. of Physics, Michigan State University
P. B. Stetson
Affiliation:
Dominion Astrophysical Observatory, Herzberg Institute of Astrophysics
A. R. Walker
Affiliation:
Cerro Tololo Inter-American Observatory
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Abstract

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Multi-object spectrographs available on 8-m class telescopes provide the unique opportunity to directly investigate the kinematical and chemical properties of significant samples of resolved stars in galaxies of the Local Group. We present here the first results concerning an extensive study of stellar populations of the Carina dSph galaxy, based on data collected with the multi-object spectrographs FORS2 and FLAMES, both available at VLT. Preliminary estimates concerning the radial velocity distributions of the different samples are presented.

Keywords

techniques: spectroscopic(galaxies:) Local Groupstars: kinematicsgalaxies: individual (Carina dSph)
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 2 , Symposium S241: Stellar Populations as Building Blocks of Galaxies , December 2006 , pp. 367 - 368
Copyright
Copyright © International Astronomical Union 2007

References

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Nonino, M., Bono, G., Monelli, M. et al. , 2007, in: Sterken, C. (ed.), The future of photometric, spectrophotometric and polarimetric calibration ASP Conference Series, Vol. 364 (San Francisco: ASP), in pressGoogle Scholar
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