8 citations · 16 across the 3 of their papers we have counts for
3 papers
astro-ph2003★ 8 cited
Shakhbazian compact galaxy groups. II. Photometric and spectroscopic study of ShCG 376
Hrant M. Tovmassian, H. Tiersch, V. H. Chavushyan +1
The results of the redshift measurements and of the detailed surface photometry in BVR of the compact group ShCG 376 are presented. The radial velocity dispersion, the virial mass,…
astro-ph2002
Dynamics of HCGs
H. M. Tovmassian, V. Chavushian, O. Martinez +2
It is shown that compact groups of galaxies (HCGs, ShCGS) are stable formations, in which principal member galaxies together with faint galaxies in their environment rotate in elon…
astro-ph2002★ 8 cited
On the X-ray emission of the low-mass galaxy groups
H. M. Tovmassian, O. Yam, H. Tiersch
It is shown that the low-mass groups obey the law deduced for galaxy clusters. The impression of the more shallow slope of the correlation for groups…