56 citations · 179 across the 20 of their papers we have counts for
Showing 2011Show all
3 papers · 1 filter
astro-ph.CO2011★ 5 cited
Ionized Gas Characteristics in the Cavities of the Gas and Dust Disc of the Spiral Galaxy NGC 6946
Yu. N. Efremov, V. L. Afanasiev, O. V. Egorov
The parameters of the ionized gas in NGC 6946 (in the [NII]6548,6583, H-alpha and [SII]6717,6731 lines) are investigated with the SAO RAS BTA telescope along three positions of the…
astro-ph.CO2011★ 5 cited
Gas and dust in the BCD galaxy VII Zw 403 (UGC 6456)
O. V. Egorov, T. A. Lozinskaya
Based on the results of the earlier spectroscopic observations with the 6-m BTA telescope of the SAO RAS we refine the metallicity estimates of the complexes of ionized gas in the…
astro-ph.GA2011★ 9 cited
Polycyclic aromatic hydrocarbons in the dwarf galaxy IC 10
D. S. Wiebe, O. V. Egorov, T. A. Lozinskaya
Infrared observations from the Spitzer Space Telescope archive are used to study the dust component of the interstellar medium in the IC~10 irregular galaxy. Dust distribution in t…