129 citations · 1.8k across the 47 of their papers we have counts for
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astro-ph.CO2009★ 58 cited
The First Generation of Virgo Cluster Dwarf Elliptical Galaxies?
T. Lisker, J. Janz, G. Hensler +7
In the light of the question whether most early-type dwarf (dE) galaxies in clusters formed through infall and transformation of late-type progenitors, we search for an imprint of…
astro-ph.CO2009★ 2 cited
A continuum of structure and stellar content from Virgo cluster early-type dwarfs to giants?
Joachim Janz, Thorsten Lisker
Based on the wealth of multiwavelength imaging data from the SDSS, we investigate whether dwarf and giant early-type galaxies in the Virgo cluster follow a continuum in their struc…
astro-ph.CO2009★ 63 cited
On the Color Magnitude Relation of Early-type Galaxies
Joachim Janz, Thorsten Lisker
In this letter we present a study of the color magnitude relation of 468 early-type galaxies in the Virgo Cluster with Sloan Digital Sky Survey imaging data. The analysis of our ho…