RXTE observations of GRS 1915+105

Astronomy and Astrophysics – Astrophysics

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Quasars, X-Ray Binaries, X-Ray Sources, X-Ray Bursts

Scientific paper

We analyze a set of three RXTE Target of Opportunity observations of the Galactic microquasar GRS 1915+105, observed in April 2000. We concentrate on the timing properties of the source, and examine the properties of a low frequency QPO, with its harmonic, in several energy ranges. The source was found in two different states of the spectro/temporal classification of Belloni et al. (2000), and exhibited in the three observations a strong, low frequency QPO together with a strong harmonic. We discuss the properties of the QPO, of its harmonic and of their spectral behavior in the framework of the Accretion Ejection Instability (AEI) (Tagger & Pellat, 1999; Varnière, Rodriguez & Tagger, 2001; Rodriguez et al., 2001). .

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

RXTE observations of GRS 1915+105 does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with RXTE observations of GRS 1915+105, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and RXTE observations of GRS 1915+105 will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-1101009

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.