Published October 1975
| Version v1
Journal article
Copernicus observations of Circinus X-1
Description
We present Copernicus X-ray observations of Circinus X-1 made during August 1973 and April 1974. Our results confirm that the reported 12·3-day periodicity is spurious, and in addition, the data show a clear correlation between the low energy X-ray intensity and spectral slope.
Additional details
Identifiers
Publishing Information
- Journal Title
- Monthly Notices of the Royal Astronomical Society
- Journal Volume
- 173
- Journal Issue
- 1
- Series
- Mon. Not. R. Astron. Soc.
- Journal Page Range
- 33P-35P
- ISSN
- 0035-8711
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- United Kingdom
- INIS RN
- 7222896
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Resource subtype / Literary indicator
- No Abstract
- Descriptors DEI
- BINARY STARS; COSMIC X-RAY SOURCES; VARIATIONS; X RADIATION; X-RAY SPECTRA
- Descriptors DEC
- COSMIC RAY SOURCES; ELECTROMAGNETIC RADIATION; IONIZING RADIATIONS; RADIATIONS; SPECTRA; STARS
Optional Information
- Notes
- Short communication.; Updated automatically by Metadata and Full-Text Enrichment Agent