144 citations · 424 across the 16 of their papers we have counts for
16 papers
Neutron star atmospheres composed of fusion ashes
Valery F. Suleimanov, Juri Poutanen, Klaus Werner
Here we present models of hot neutron star (NS) atmospheres consisting of thermonuclear ashes of various chemical compositions. These models are essential for studying thermonuclea…
Application of hydrostatic local thermodynamic equilibrium atmosphere models to interpretations of supersoft X-ray source spectra
V. F. Suleimanov, A. S. Tavleev, V. Doroshenko +1
Supersoft X-ray sources (SSSs) are accreting white dwarfs (WDs) with stable or recurrent thermonuclear burning on their surfaces. High-resolution X-ray spectra of such objects are…
Accretion heated atmospheres of X-ray bursting neutron stars
V. F. Suleimanov, J. Poutanen, K. Werner
Some thermonuclear (type I) X-ray bursts at the neutron star surfaces in low-mass X-ray binaries take place during hard persistent states of the systems. Spectral evolution of thes…
Probing the possibility of hotspots on the central neutron star in HESS J1731-347
V. F. Suleimanov, D. Klochkov, J. Poutanen +1
The X-ray spectra of the neutron stars located in the centers of supernova remnants Cas A and HESS J1731-347 are well fit with carbon atmosphere models. These fits yield plausible…
Measuring the basic parameters of neutron stars using model atmospheres
V. F. Suleimanov, J. Poutanen, D. Klochkov +1
Model spectra of neutron star atmospheres are nowadays widely used to fit the observed thermal X-ray spectra of neutron stars. This fitting is the key element in the method of the…
Carbon neutron star atmospheres
V. F. Suleimanov, D. Klochkov, G. G. Pavlov +1
The accuracy of measuring the basic parameters of neutron stars is limited in particular by uncertainties in chemical composition of their atmospheres. For example, atmospheres of…