51 citations · 234 across the 23 of their papers we have counts for
3 papers · 1 filter
Mapping the X-ray corona evolution of IRAS 13224-3809 with the power spectral density
Poemwai Chainakun, Wasuthep Luangtip, Jiachen Jiang +1
We develop the power spectral density (PSD) model to explain the nature of the X-ray variability in IRAS 13224-3809, including the full effects of the X-ray reverberation due to th…
Predicting the black hole mass and correlations in X-ray reverberating AGN using neural networks
P. Chainakun, I. Fongkaew, S. Hancock +1
We develop neural network models to predict the black hole mass using 22 reverberating AGN samples in the XMM-Newton archive. The model features include the fractional excess varia…
Effects of the refractive index of the X-ray corona on the emission lines in AGN
P. Chainakun, A. Watcharangkool, A. J. Young
X-ray reflection from an accretion disc produces characteristic emission lines allowing us to probe the innermost regions in AGN. We investigate these emission lines under a framew…