Fourier spectral‐timing techniques for the study of accreting black holes
Sign Up to like & getrecommendations! Published in 2022 at "Astronomische Nachrichten"
DOI: 10.1002/asna.20230002
Abstract: The X-ray signal from active galactic nuclei and black hole X-ray binaries is highly variable on a range of timescales. This variability can be exploited to map the region of interest close to the black… read more here.
Keywords: black hole; fourier spectral; spectral timing; timing techniques ... See more keywords
Revisiting the spectral and timing properties of 4U 1909+07 with NuSTAR and Astrosat
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staa2604
Abstract: We present the results obtained from the analysis of high mass X-ray binary pulsar 4U 1909+07 using NuSTAR and Astrosat observations in 2015 and 2017 July, respectively. X-ray pulsations at $\approx$604 s are clearly detected… read more here.
Keywords: spectral timing; energy; revisiting spectral; timing properties ... See more keywords
Spectral and timing properties of atoll source 4U 1705-44: LAXPC/AstroSat results
Sign Up to like & getrecommendations! Published in 2018 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/sty1005
Abstract: In this paper, we present the first results of spectral and timing properties of the atoll source 4U 1705-44 using $\sim$ 100 ks data obtained with Large Area X-ray Proportional Counter (LAXPC) onboard {\it AstroSat}.… read more here.
Keywords: spectral timing; timing properties; source; atoll source ... See more keywords