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Issue
Astron. Astrophys. Suppl. Ser.
Volume 122, Number 3, May_I 1997
Page(s) 521 - 528
DOI http://dx.doi.org/10.1051/aas:1997152
DOI: 10.1051/aas:1997152

A&A Supplement series, Vol. 122, May I 1997, 521-528

Received May 2; accepted August 21, 1996

Kinematical data on early-type galaxies. I.giftex2html_wrap_inline497

F. Simien and Ph. Prugniel

Send offprint request: F. Simien (simien@obs.univ-lyon1.fr)
CRAL-Observatoire de Lyon (CNRS: UMR 142), F-69561 St-Genis-Laval Cedex, France

Abstract:

As part of an ongoing program on the main parameters of early-type galaxies, we have performed long-slit absorption spectroscopy on a sample of 21 ellipticals and S0s. We present determinations of the central velocity dispersion and, for 18 objects, velocity-dispersion profiles and rotation curves.

keywords: galaxies: elliptical & lenticular, cD -- galaxies: kinematics and dynamics -- galaxies: fundamental parameters

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