Fig. 1
Hardness intensity diagram of GRS 1915+105 between 1996 and 2008, showing the one day average intensity, between 2 − 12 keV, plotted as a function of the hardness radio, HR2 
). The triangles represent persistent radio emission associated with the X-rays known as class χ by Belloni et al. (2000) and the “plateau” state by Pooley & Fender (1997).
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