14 citations · 51 across the 12 of their papers we have counts for
3 papers · 1 filter
The AMIGA sample of isolated galaxies. XIV. Disc breaks and interactions through ultra-deep optical imaging
P. M. Sánchez-Alarcón, J. Román, J. H. Knapen +10
In the standard cosmological model of galaxy evolution, mergers and interactions play a fundamental role in shaping galaxies. Galaxies that are currently isolated are thus interest…
A giant thin stellar stream in the Coma Galaxy Cluster
Javier Román, R. Michael Rich, Niusha Ahvazi +7
The study of dynamically cold stellar streams reveals information about the gravitational potential where they reside and provides important constraints on dark matter properties.…
Evidence for globular cluster collapse after a dwarf-dwarf merger: A potential nuclear star cluster in formation
J. Román, P. M. Sánchez-Alarcón, J. H. Knapen +1
Direct observational evidence for the creation of nuclear star clusters (NSCs) is needed to support the proposed scenarios for their formation. We analysed the dwarf galaxy UGC 734…