6 citations · 11 across the 2 of their papers we have counts for
4 papers
Modeling of 35-day superorbital cycle of and light curves of IMXB HZ Her/Her X-1
D. A. Kolesnikov, N. I. Shakura, K. A. Postnov +13
The X-ray binary Her X-1 consists of an accreting neutron star and the optical component HZ Her. The 35-day X-ray superorbital variability of this system is known since its discove…
APEX Millimeter Observations of Methanol Emission Toward High-Mass Star-Forming Cores
Vicente Hernández-Hernández, Stan Kurtz, Sergei Kalenskii +4
We present 247-GHz molecular line observations of methanol (CHOH) toward sixteen massive star-forming regions, using the APEX telescope with an angular resolution of . Th…
On the Nature of Long-Period Dwarf Novae with Rare and Low-Amplitude Outbursts
Mariko Kimura, Taichi Kato, Hiroyuki Maehara +35
There are several peculiar long-period dwarf-nova like objects, which show rare, low-amplitude outbursts with highly ionized emission lines. 1SWASP J162117441254, BD Pav, and V3…
Photometric variability of the nova-like object V380 Oph in 1976-2016
S. Shugarov, P. Golysheva, K. Sokolovsky +1
We combined photographic, photoelectric and CCD observations of the nova-like variable V380 Oph to get a light curve spanning the time range of 40 years. While the typical high-sta…