astro-ph.HE
Probing X-ray Timing and Spectral Variability in the Blazar PKS 2155-304 Over a Decade of XMM-Newton Observations
Gopal Bhatta Suvas C. Chaudhary Niraj Dhital Tek P. Adhikari Maksym Mohorian Radim Pánis Raghav Neupane Yogesh Singh Maharjan