492 citations
- Special Astrophysical ObservatoryRU9 papers
- Centre National de la Recherche ScientifiqueFR8 papers
- Ioffe InstituteRU8 papers
- National Institute for AstrophysicsIT8 papers
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4 papers · 1 filter
Chemi-ionization in Solar Photosphere: Influence on the Hydrogen Atom excited States Population
Anatolij A. Mihajlov, Ljubinko M. Ignjatovic, Vladimir A. Sreckovic +1
In this paper, the influence of chemi-ionization processes in collisions, as well as the influence of inverse chemi-recombination processes on hydrogen atom…
Abell 41: nebular shaping by a binary central star?
D. Jones, M. Lloyd, M. Santander-García +7
We present the first detailed spatio-kinematical analysis and modelling of the planetary nebula Abell~41, which is known to contain the well-studied close-binary system MT Ser. Thi…
Accretion disk in the eclipsing binary AU Mon
G. Djurasevic, O. Latkovic, I. Vince +1
We analyze the CoRoT and V-passband ground-based light curves of the interacting close binary AU Mon, assuming that there is a geometrically and optically thick accretion disk arou…
Models of magnetized neutron star atmospheres: thin atmospheres and partially ionized hydrogen atmospheres with vacuum polarization
V. F. Suleimanov, A. Y. Potekhin, K. Werner
Observed X-ray spectra of some isolated magnetized neutron stars display absorption features, sometimes interpreted as ion cyclotron lines. Modeling the observed spectra is necessa…