Ask a Question

Prefer a chat interface with context about you and your work?

The 590 Day Long-Term Periodicity of the Microquasar GRS 1915+105

The 590 Day Long-Term Periodicity of the Microquasar GRS 1915+105

We report on the discovery of a 590 day long-term periodicity in the hard X-ray component of the microquasar GRS 1915+105 found from a comprehensive study of more than 4 years of Rossi X-Ray Timing Explorer observations. The periodicity is also observed in the hard X-ray flux observed by BATSE …