133 citations · 1.1k across the 29 of their papers we have counts for
Showing 2001 · astro-phShow all
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astro-ph2001
The L_x-sigma Relation For Poor Groups of Galaxies
Marc E. Zimer, John S. Mulchaey, Ann I. Zabludoff
We use a sample of 20 poor groups of galaxies to study the low L_x tail of the L_x-sigma relationship. We have obtained redshifts for fainter members and deep X-ray imaging of thes…
astro-ph2001
HST Observations of the Nuclear Regions of the Toomre Sequence of Merging Galaxies
S. Laine, R. P. van der Marel, T. Boeker +3
We present first results from an HST WFPC2 imaging and STIS spectroscopy program to investigate the structural and star forming properties in the nuclear regions of the Toomre Sequ…