56 citations · 179 across the 8 of their papers we have counts for
8 papers
Stellar Populations in Compact Galaxy Groups: a Multi-Wavelength Study of HCGs 16, 22, and 42, their Star Clusters and Dwarf Galaxies
I. S. Konstantopoulos, A. Maybhate, J. C. Charlton +10
We present a multi-wavelength analysis of three compact galaxy groups, HCGs 16, 22, and 42, which describe a sequence in terms of gas richness, from space- (Swift, HST, Spitzer) an…
Under Pressure: Star Clusters and the Neutral Hydrogen Medium of Tidal Tails
B. Mullan, A. A. Kepley, A. Maybhate +9
Using archival data from ATCA, WSRT, and the VLA, we have analyzed the HI emission of 22 tidal tail regions of the Mullan et al. sample of pairwise interacting galaxies. We have me…
The merger history, AGN and dwarf galaxies of Hickson Compact Group 59
I. S. Konstantopoulos, S. C. Gallagher, K. Fedotov +16
Compact group galaxies often appear unaffected by their unusually dense environment. Closer examination can, however, reveal the subtle, cumulative effects of multiple galaxy inter…
The Star Cluster Populations of Compact Galaxy Groups
I. S. Konstantopoulos, K. Fedotov, S. C. Gallagher +3
Star clusters are ideal tracers of star formation activity in systems outside the volume that can be studied using individual, resolved stars. These unresolved clusters span orders…
Star Clusters in the Tidal Tails of Interacting Galaxies: Cluster Populations Across a Variety of Tail Environments
B. Mullan, I. S. Konstantopoulos, A. A. Kepley +17
We have searched for compact stellar structures within 17 tidal tails in 13 different interacting galaxies using F606W- and F814W- band images from the Wide Field Planetary Camera…
Galaxy evolution in a complex environment: a multi-wavelength study of HCG 7
I. S. Konstantopoulos, S. C. Gallagher, K. Fedotov +17
[Abridged] The environment where galaxies are found heavily influences their evolution. Close groupings, like the cores of galaxy clusters or compact groups, evolve in ways far mor…