3 papers
astro-ph.HE2026
Extraction method for response functions from X-ray light curves of AGN by optimization algorithm
Sanhanat Deesamutara, Tirawut Worrakitpoonpon, Poemwai Chainakun +4
We introduce a numerical optimization method to extract the X-ray reverberation response functions from the multi-band light curves of the active galactic nuclei. This approach doe…
astro-ph.GA2026
In-depth analysis of bar formation mechanisms of disk galaxies in halos of different concentrations
T. Worrakitpoonpon
We use -body simulations to investigate the distinct bar formation processes in disks residing in halos of various concentrations. In a highly concentrated halo, the bar develop…
astro-ph.HE2023
Investigating scaling relations in X-ray reverberating AGN using symbolic regression
P. Thongkonsing, P. Chainakun, T. Worrakitpoonpon +1
Symbolic regression (SR) is a regression analysis based on genetic algorithms to search for mathematical expressions that best fit a given data set, by allowing the expressions the…