482 citations · 3k across the 53 of their papers we have counts for
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Kinematic and chemical evolution of early-type galaxies
B. L. Ziegler, D. Thomas, A. Boehm +3
We investigate in detail 13 early-type field galaxies with 0.2<z<0.7 drawn from the FORS Deep Field. Since the majority (9 galaxies) is at z~0.4, we compare the field galaxies to 2…
Evolutionary Status of Early-Type Galaxies in Distant Poor Clusters
Alexander Fritz, Bodo L. Ziegler
We introduce our project that investigates the kinematic properties of early-type galaxies in 6 distant poor clusters at z~0.25. This study represents a continuation of our efforts…
A Detailed View of the Fundamental Plane of Early-Type Galaxies in Clusters at z~0.2
Alexander Fritz, Bodo L. Ziegler
We present a spectroscopic sample of 48 early-type galaxies in the rich cluster Abell 2218 and 50 galaxies in Abell 2390. Since both samples are very similar, we combine them and i…
Star formation activity of intermediate redshift cluster galaxies out to the infall regions
B. Gerken, B. Ziegler, M. Balogh +3
We present a spectroscopic analysis of two galaxy clusters out to ~4Mpc at z~0.2. The two clusters VMF73 and VMF74 identified by Vikhlinin et al. (1998) were observed with MOSCA at…