Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Beard, Max W. J."'
Autor:
Kumari, Kavita, Dewangan, G. C., Papadakis, I. E., Beard, Max W. J., McHardy, I. M., Singh, K. P., Bhattacharya, D., Bhattacharyya, S., Chandra, S.
We study accretion disk-corona connection in Seyfert 1 galaxies using simultaneous UV/X-ray observations of NGC 4593 (July 14-18, 2016) and NGC 7469 (October 15-19, 2017) performed with AstroSat. We use the X-ray (0.5-7.0 keV) data acquired with the
Externí odkaz:
http://arxiv.org/abs/2303.01556
Autor:
Beard, Max W. J., McHardy, Ian M., Kumari, Kavita, Dewangan, Gulab C., Papadakis, Iossif, Bhattacharya, Dipankar, Singh, Kulinder Pal, Kynoch, Daniel, Pahari, Mayukh
We present a 140ks observation of NGC 4593 with XMM-Newton providing simultaneous and continuous PN X-ray and OM UV (UVW1 2910\AA) lightcurves which sample short-timescale variations better than previous observations. These observations were simultan
Externí odkaz:
http://arxiv.org/abs/2211.10229
Autor:
Beard, Max W J, McHardy, Ian M, Kumari, Kavita, Dewangan, Gulab C, Papadakis, Iossif, Bhattacharya, Dipankar, Singh, Kulinder Pal, Kynoch, Daniel, Pahari, Mayukh
Publikováno v:
Monthly Notices of the Royal Astronomical Society; Feb2023, Vol. 519 Issue 1, p91-101, 11p