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Simultaneous INTEGRAL/RXTE Observations of GRS 1915+105

2003/12/05 by J. Rodríguez, J. Rodriguez, D. C. Hannikainen +8
Physics and Astronomy · #Astrophysical Phenomena and Observations #Astrophysics (astro-ph) #FOS: Physical sciences #Gamma-ray bursts and supernovae #Pulsars and Gravitational Waves Research #astro-ph

paper · pdf · doi:10.48550/arxiv.astro-ph/0312159

2 pages, 3 figures, proceeding of the IUC Colloqium 194, "Compact Bianries in the Galaxy and Beyond), Eds. G. Tovmassian, and E. Sion

arxiv created 2003/12/05 · openalex publication_date 2003/12/05 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We present the first results of simultaneous INTEGRAL and RXTE observations of the microquasar GRS 1915+105. We focus on the analysis of the unique highly variable observation and show that we might have observed a new class of variability. We then study the energetic dependence of a low frequency QPO from our steady observations.

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