157 citations · 461 across the 43 of their papers we have counts for
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Estimating Statistical Uncertainties of Internal Kinematics of Galaxies and Star Clusters Derived Using Full Spectrum Fitting
Igor V. Chilingarian, Kirill A. Grishin
Pixel-space full spectrum fitting exploiting non-linear minimization became a \emph{de facto} standard way of deriving internal kinematics from absorption line spectra of gal…
Evolutionary link between ultra-diffuse galaxies and dwarf early-type galaxies
Igor V. Chilingarian, Kirill A. Grishin, Anton V. Afanasiev +2
Spectroscopic studies of low-luminosity early-type galaxies are essential to understand their origin and evolution but remain challenging because of low surface brightness levels.…
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"…
Internal dynamics and stellar content of nine ultra-diffuse galaxies in the Coma cluster prove their evolutionary link with dwarf early-type galaxies
Igor Chilingarian, Anton Afanasiev, Kirill Grishin +2
Ultra-diffuse galaxies (UDGs) are spatially extended, low surface brightness stellar systems with regular elliptical-like morphology found in a wide range of environments. Studies…