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Kinematic properties of early type galaxy halos using planetary nebulae

Published online by Cambridge University Press:  21 October 2010

L. Coccato
Affiliation:
Max-Plank-Institut für Extraterrestrische Physik, Giessenbachstraβe, D-85741 Garching bei München, Germany (E-mail: lcoccato@mpe.mpg.de)
O. Gerhard
Affiliation:
Max-Plank-Institut für Extraterrestrische Physik, Giessenbachstraβe, D-85741 Garching bei München, Germany (E-mail: lcoccato@mpe.mpg.de)
M. Arnaboldi
Affiliation:
European Southern Observatory, Karl-Schwarzschild-Straβe 2, D-85748 Garching bei München, Germany INAF, Osservatorio Astronomico di Pino Torinese, I-10025 Pino Torinese, Italy
P. Das
Affiliation:
Max-Plank-Institut für Extraterrestrische Physik, Giessenbachstraβe, D-85741 Garching bei München, Germany (E-mail: lcoccato@mpe.mpg.de)
N. G. Douglas
Affiliation:
Kapteyn Astronomical Institute, Postbus 800, 9700 AV Groningen, The Netherlands
K. Kuijken
Affiliation:
Leiden Observatory, Leiden University, PO Box 9513, 2300RA Leiden, The Netherlands
M. R. Merrifield
Affiliation:
School of Physics and Astronomy, University of Nottingham, University Park, Nottingham NG7 2RD, UK
N. R. Napolitano
Affiliation:
INAF-Observatory of Capodimonte, Salita Moiariello, 16, 80131, Naples, Italy
E. Noordermeer
Affiliation:
School of Physics and Astronomy, University of Nottingham, University Park, Nottingham NG7 2RD, UK
A. J. Romanowsky
Affiliation:
UCO/Lick Observatory, University of California, Santa Cruz, CA 95064, USA Departamento de Fisica, Universidad de Concepción, Casilla 160-C, Concepción, Chile
M. Capaccioli
Affiliation:
Dipartimento di Scienze Fisiche, Universitá Federico II, Via Cinthia, 80126, Naples, Italy INAF – VSTceN, Salita Moiariello, 16, 80131, Naples, Italy
A. Cortesi
Affiliation:
School of Physics and Astronomy, University of Nottingham, University Park, Nottingham NG7 2RD, UK
F. De Lorenzi
Affiliation:
Research School of Astronomy & Astrophysics, ANU, Canberra, Australia.
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We studied the kinematics of the halo of a sample of 16 early type galaxies out to 5-10 effective radii using Planetary Nebulae (PNe) as kinematic tracers (Coccato et al. 2009).

Type
Contributed Papers
Copyright
Copyright © International Astronomical Union 2010

References

Coccato, L., Gerhard, O., Arnaboldi, M., et al. 2009, MNRAS, 394, 1249Google Scholar
de Lorenzi, F., Gerhard, O., Coccato, L., et al. 2009, MNRAS, 395, 76Google Scholar
de Lorenzi, F., Gerhard, O., Saglia, R., et al. 2008, MNRAS, 385, 1729Google Scholar
Napolitano, N. R., Romanowsky, A. J., Coccato, L., et al. 2009, MNRAS, 393, 329Google Scholar