27 citations · 70 across the 9 of their papers we have counts for
9 papers
New radial velocities for dwarf galaxies in the Local Volume
I. D. Karachentsev, M. E. Sharina, D. I. Makarov +2
Radial velocities measured with the 6-meter telescope are given for 5 faint dwarf galaxies. All of these galaxies are confirmed as very nearby objects. Two of them, KK135 (dIr) and…
Medium resolution spectroscopy and chemical composition of Galactic globular clusters
D. A. Khamidullina, M. E. Sharina, V. V. Shimansky +1
We used integrated-light medium-resolution spectra of six Galactic globular clusters and model stellar atmospheres to carry out population synthesis and to derive chemical composit…
Looking for a link between Gas Content of Dwarf Galaxies and Properties of their Globular Cluster systems
M. E. Sharina, T. H. Puzia, R. Chandar +2
Star clusters are fundamental building blocks of galaxies. Their formation is related to the density and pressure in progenitor molecular clouds and their environmental conditions.…
Stellar population and kinematics of NGC404
A. Bouchard, Ph. Prugniel, M. Koleva +1
NGC404 is a nearly face-on nearby low-luminosity lenticular galaxy. Probing its characteristics provides a wealth of information on the details of possible evolution processes of d…
Gas rich galaxies from the FIGGS survey
Jayaram N. Chengalur, Ayesha Begum, I. D. Karachentsev +2
The FIGGS (Faint Irregular Galaxy GMRT Survey) is aimed at creating a multi-wavelength observational data base for a volume limited sample of the faintest gas rich galaxies. In thi…
Observations of Lick Standard Stars Using the SCORPIO Multi-Slit Unit at the SAO 6-m Telescope
M. E. Sharina, V. L. Afanasiev, T. H. Puzia
We present Lick line-index measurements of standard stars from the list of Worthey. The spectra were taken with the multi-slit unit of the SCORPIO spectrograph at the 6-m Special A…
Resolving the mystery of the dwarf galaxy HIZSS003
Ayesha Begum, Jayaram N. Chengalur, I. D. Karachentsev +1
The nearby galaxy HIZSS003 was recently discovered during a blind HI survey of the zone of avoidance (Henning et al. 2000). Follow up VLA as well as optical and near-IR imaging and…
Age and metallicity of a globular cluster in the dwarf spheroidal galaxy DDO78
M. E. Sharina, O. K. Sil'chenko, A. N. Burenkov
We present the results of moderate resolution spectroscopy for a globular cluster in the M81 group dwarf spheroidal galaxy DDO~78. The DDO78 globular cluster, 4 Milky Way globular…
Radial Velocities of Dwarf Spheroidal Galaxies in the M81 Group
M. E. Sharina, I. D. Karachentsev, A. N. Burenkov
Long-slit observations of 4 dwarf spheroidal galaxies in the M81 group are presented. We have obtained a heliocentric velocity of globular cluster candidate located near the center…