157 citations · 771 across the 50 of their papers we have counts for
3 papers · 2 filters
An excessively massive thick disc of the enormous edge-on lenticular galaxy NGC7572
Anastasia V. Kasparova, Ivan Yu. Katkov, Igor V. Chilingarian
Galactic discs are known to have a complex multilayer structure. An in-depth study of the stellar population properties of the thin and thick components can elucidate the formation…
Reconstructing star formation histories of recently formed ultra-diffuse galaxies
Kirill A. Grishin, Igor V. Chilingarian, Anton V. Afanasiev +1
Observational studies of ultra-diffuse galaxies (UDGs) represent a significant challenge because of their very low surface brightnesses. A feasible approach is to identify "future"…
UGC 1378 -- a Milky Way-sized galaxy embedded in a giant low-surface brightness disc
Anna Saburova, Igor Chilingarian, Anastasia Kasparova +3
The dominant physical processes responsible for the formation and longevity of giant gaseous and stellar discs in galaxies remain controversial. Although they are rare (less than 1…