Rapid optical and X-ray timing observations of GX 339-4: multi-component optical variability in the low/hard state

P. Gandhi, V. S. Dhillon, M. Durant +9

A rapid timing analysis of VLT/ULTRACAM and RXTE observations of the black hole binary GX 339-4 in its 2007 low/hard state is presented. The optical light curves in the r', g' and…