77 citations · 217 across the 8 of their papers we have counts for
3 papers · 1 filter
X-ray spectroscopy method of white dwarf mass determination in intermediate polars. External systematic uncertainties
V. F. Suleimanov, L. Ducci, V. Doroshenko +1
The masses of white dwarfs (WDs) in intermediate polars (IPs) can be determined from the shape of their hard X-ray spectra. Here we study the importance of all possible systematic…
Constraints of the compactness of the isolated neutron stars via X-ray phase-resolved spectroscopy
V. Hambaryan, V. Suleimanov, R. Neuhaeuser +1
A model with a condensed iron surface and partially ionized hydrogen-thin atmosphere allows us to fit simultaneously the observed general spectral shape and the broad absorption fe…
Phase resolved spectroscopic study of the isolated neutron star RBS 1223 (1RXS J130848.6+212708)
V. Hambaryan, V. Suleimanov, A. D. Schwope +3
The data from all observations of RBS 1223 (1RXS J130848.6+212708) conducted by XMM-Newton EPIC pn with the same instrumental setup in 2003-2007 were combined to form spin-phase re…