No CrossRef data available.
Article contents
A Search for Super-Rapid Variability of X-Ray Sources and Other Peculiar Objects
Published online by Cambridge University Press: 14 August 2015
Abstract
At the Special Astrophysical Observatory of the U.S.S.R., an experiment to detect super-rapid variability of brightness and polarization in a number of peculiar objects is being carried out. This includes the optical stars identified with X-ray sources, specifically Cyg X-1, Her X-1 and Sco X-1, as well as the so-called DC-dwarfs and some BL Lac-type objects (that is optical objects possessing a continuous spectrum). The time range of measurements varies for different objects; however as a rule, it lies within 10−5 to 10 s.
At the time of our observations no rapid and super-rapid fluctuations of radiation exceeding in amplitude 10% have been detected.
- Type
- Part 9 / Variable X-Ray Sources
- Information
- Symposium - International Astronomical Union , Volume 67: Variable Stars and Stellar Evolution , 1975 , pp. 477 - 480
- Copyright
- Copyright © Reidel 1975