ASTROSAT/LAXPC REVEALS THE HIGH-ENERGY VARIABILITY OF GRS 1915+105 IN THE χ CLASS
Authors: J S Yadav, Ranjeev Misra, Jai Verdhan Chauhan, P C Agrawal, H M Antia, Mayukh Pahari, Dhiraj Dedhia, Tilak Katoch, P. Madhwani, R K Manchanda, B Paul, Parag Shah, and C H Ishwara-Chandra
2016 The Astrophysical Journal83327.
Provider: AAS Journals
Caption: Figure 8.
Primary QPO frequency is shown as a function of the ratio of source luminosity to Eddington luminosity. QPO frequency is observed to be monotonically increasing with the source luminosity.