Published March 1982
| Version v1
Journal article
Spectroscopic elements of the orbits of X-ray binaries
Creators
- 1. AN Azerbajdzhanskoj SSR, Baku. Shemakhinskaya Astrofizicheskaya Observatoriya
- 2. Moskovskij Gosudarstvennyj Univ. (USSR). Gosudarstvennyj Astronomicheskij Inst. ''GAISh''
Description
The analysis of all published spectroscopic data for five X-ray binaries with O-B supergiants has been carried out. The spectroscopic elements of orbits for the systems Cyg X-1, 3U, 1700-37, 3U 0900-40, SMC X-1, Cen X-3 are obtained and the estimation of the vicinity effects (ellipcity, reflection etc.) is made. New spectroscopic observations of Cyg X-1 obtained during June-September 1980 allow to suspect the increasing of the semiamplitude of the radial velocity curve during the high stage of the X-ray radiation of the system
Additional details
Additional titles
- Original title (Russian)
- Спектроскопические элементы орбит рентгеновских двойных систем
Publishing Information
- Journal Title
- Astron. Zh.
- Journal Volume
- 59
- Journal Issue
- 2
- Series
- Astron. Zh.
- Journal Page Range
- 290-301
- ISSN
- 0004-6299
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 14744394
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- BINARY STARS; COSMIC X-RAY SOURCES; EXPERIMENTAL DATA; ORBITS; RADIAL VELOCITY; SUPERGIANT STARS; TIME DEPENDENCE; X-RAY SPECTRA
- Descriptors DEC
- COSMIC RAY SOURCES; DATA; GIANT STARS; INFORMATION; NUMERICAL DATA; SPECTRA; STARS; VELOCITY
Optional Information
- Notes
- For English translation see the journal Soviet Astronomy - AJ (USA).