839 citations · 1.9k across the 26 of their papers we have counts for
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Star Formation Suppression in Compact Group Galaxies: A New Path to Quenching?
K. Alatalo, P. N. Appleton, U. Lisenfeld +16
We present CO(1-0) maps of 12 warm H-selected Hickson Compact Groups (HCGs), covering 14 individually imaged warm H bright galaxies, with CARMA. We found a variety of molec…
X-ray Emission from the Taffy (VV254) Galaxies and Bridge
Philip Appleton, Lauranne Lanz, Theodoros Bitsakis +11
We present the first X-ray observations of the Taffy galaxies (UGC 12914/5) with the Chandra observatory, and detect soft X-ray emission in the region of the gas-rich, radio-contin…
Induced nuclear activity in galaxy pairs with different morphologies (E+E), (E+S) and (S+S)
Francisco J. Hernández-Ibarra, Yair Krongold, Deborah Dultzin +5
We analysed 385 galactic spectra from the Sloan Digital Sky Survey Data Release 7 (SDSS-DR7) that belong to the catalog of isolated pairs of galaxies by Karachentsev. The spectra c…
Studying the evolution of galaxies in compact groups over the past 3 Gyr. I. The nuclear activity
T. Bitsakis, D. Dultzin, L. Ciesla +3
We present the first -- of a series -- study of the evolution of galaxies in compact groups over the past 3 Gyr. This paper focuses on the evolution of the nuclear activity and how…