91 citations · 303 across the 16 of their papers we have counts for
16 papers
FUSE Spectroscopy of the Accreting Hot Components in Symbiotic Variables
Edward Sion, Patrick Godon, Joanna Mikolajewska +2
We have conducted a spectroscopic analysis of the far ultraviolet archival spectra of four symbiotic variables, EG And, AE Ara, CQ Dra and RW Hya. RW Hya and EG And have never had…
Probing the Accreting Hot Components in Six S-Type Symbiotic Variables
Edward M. Sion, Patrick Godon, Joanna Mikolajewska +1
We have carried out a spectroscopic analysis of the far ultraviolet spectra of six symbiotic variables. Two systems, LT Del, which has had one recorded outburst, and BD-21 3873 (=…
The Blackhole-Dark Matter Halo Connection
Bassem M. Sabra, Charbel Saliba, Maya Abi Akl +1
We explore the connection between the central supermassive blackholes (SMBH) in galaxies and the dark matter halo through the relation between the masses of the SMBHs and the maxim…
On the Nature of the Hot Component in the Symbiotic, Supersoft X-ray Binary AG Draconis
E. M. Sion, J. Moreno, P. Godon +2
AG Dra is a symbiotic variable consisting of a metal poor, yellow giant mass donor under-filling its Roche lobe, and a hot accreting white dwarf, possibly surrounded by an opticall…
Study of LINER sources with broad H(alpha) emission. Spectral energy distribution and multiwavelength correlations
G. Younes, D. Porquet, B. Sabra +2
(Abridged) We attempt to infer the accretion mechanism and radiative processes giving rise to the SEDs of a well-defined optically-selected sample of LINERs showing a definite dete…
Study of LINER sources with broad H(alpha) emission. X-ray properties and comparision to luminous AGN and X-ray binaries
G. Younes, D. Porquet, B. Sabra +1
We study the X-ray properties of LINER sources with definite detection of a broad H(alpha) emission line in their optical spectra, LINER 1s from Ho et al. sample. These objects pre…