830 citations · 10.7k across the 212 of their papers we have counts for
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Kinematic distances of galaxies in the Local Volume
I. D. Karachentsev, A. A. Popova
We consider the kinematic distances to nearby galaxies obtained by the Numerical Action Method (NAM) based on the Cosmic-flow-3 survey data. NAM distances are compared with 418 hig…
New radial velocities for 40 nearby dwarf galaxies
Igor D. Karachentsev, Maxim I. Chazov, Serafim S. Kaisin
The 6-meter BTA telescope has been used to determine radial velocities for 40 galaxies, recently identified in the DESI Legacy Imaging Surveys as nearby objects. Half of them have…
Large diffuse dwarfs in the dynamically cold triple system
I. D. Karachentsev, A. E. Nazarova, V. E. Karachentseva
We report on the discovery of three large diffuse dwarf (LDD) galaxies located in isolated triple systems. They have effective diameters of (3.6-10.0) kpc and effective surface bri…
Average Star Formation Parameters in the Local Volume of the Universe
I. D. Karachentsev, A. A. Popova
Based on the fluxes of 1400 nearby galaxies observed in far ultraviolet () and in the H line, we determined the global star formation rate per unit Universe volume, $…
Identification of Intermediate-mass Black Hole Candidates Among a Sample of Sd Galaxies
Benjamin L. Davis, Alister W. Graham, Roberto Soria +4
We analyzed images of every northern hemisphere Sd galaxy listed in the Third Reference Catalogue of Bright Galaxies (RC3) with a relatively face-on inclination (). Speci…
Addition of the Local Volume sample of galaxies from the FAST HI survey
Igor D. Karachentsev, Valentina E. Karachentseva, Serafim S. Kaisin +1
{We report the discovery of 20 new dwarf galaxies in the Local Volume identified as optical counterparts to the Five-hundred-meter Aperture Spherical radio Telescope (FAST) All Sky…