51 citations · 250 across the 25 of their papers we have counts for
25 papers
Influence of the gravitational darkening effect on the spectrum of a hot, rapidly rotating neutron star
A. Majczyna, J. Madej, A. Różańska +1
In this paper, we discuss the influence of the gravitational darkening effect on the emergent spectrum of a fast-rotating, flattened neutron star. Model atmosphere codes always cal…
Accurate Treatment of Comptonization in X-ray Illuminated Accretion Disks
Javier A. García, Ekaterina Sokolova-Lapa, Thomas Dauser +5
A large fraction of accreting black hole and neutron stars systems present clear evidence of the reprocessing of X-rays in the atmosphere of an optically-thick accretion disk. The…
Precision of mass and radius determination for neutron star using the ATHENA mission
A. Majczyna, J. Madej, M. Nalezyty +2
In this paper we show that X-ray spectral observations of the ATHENA mission, which is planned to launch in 2031, can constrain the equation of state of superdense matter. We use o…
Magnetic and pulsational variability of Przybylski's star (HD101065)
S. Hubrig, S. P. Jarvinen, J. Madej +4
Since its discovery more than half a century ago Przybylski's star (HD101065) continues to excite the astronomical community by the unusual nature of its spectrum, exhibiting exoti…
Accurate ray tracing of realistic neutron star atmospheres for constraining their parameters
F. H. Vincent, M. Bejger, A. Rozanska +9
Thermal dominated X-ray spectra of neutron stars in quiescent transient X-ray binaries and neutron stars that undergo thermonuclear bursts are sensitive to mass and radius. The mas…
Ultra Luminous X-ray sources - new distance indicators?
Agata Rozanska, Karol Bresler, Bartosz Beldycki +2
In this paper we fit the NuSTAR and XMM-Newton data of three sources: NGC7793~P13, NGC5907~ULX1, and Circinus~ULX5. Our single model contains emission form non-spherical system: ne…