Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Miroslav Jagelka"'
Autor:
Krzysztof Kamiński, Ernst Paunzen, Jan Janík, Olga Pintado, Swetlana Hubrig, Monika K. Kamińska, S. Hümmerich, Silva P. Järvinen, P. Zielinski, Klaus Bernhard, Luciano Fraga, J. Tokarek, Przemysław Walczak, Marek Skarka, Jiří Krtička, M. Prišegen, Ilya Ilyin, Miloslav Zejda, Miroslav Jagelka, Zdeněk Mikulášek, T. Pribulla, E. Niemczura
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Chemically peculiar (CP) stars of the upper main sequence are characterised by specific anomalies in the photospheric abundances of some chemical elements. The group of CP2 stars, which encompasses classical Ap and Bp stars, exhibits strictly periodi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a216059065d00d53c0ba67c4561b8427
http://arxiv.org/abs/2008.02833
http://arxiv.org/abs/2008.02833
Autor:
S. N. de Villiers, Ernst Paunzen, Miloslav Zejda, Zdeněk Mikulášek, Marek Skarka, Jiří Krtička, Klaus Bernhard, Miroslav Jagelka, S. Hümmerich, Volkan Bakiş
Publikováno v:
Proceedings of the International Astronomical Union. 14:110-113
The period variations of rotating, pulsating and eclipsing variable stars bear valuable astrophysical information about the presence of companions, evolutionary effects, and the inner structure of the stars. This talk described a universal method for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a88ffbb6288fd0f4f82465ec0f4fb90e
https://doi.org/10.1017/s174392131800234x
https://doi.org/10.1017/s174392131800234x
Publikováno v:
Astronomy & Astrophysics. 622:A199
Magnetic, chemically peculiar stars are known for exhibiting surface abundance inhomogeneities (chemical spots) that lead to photometric and spectroscopic variability with the rotation period. It is commonly assumed that the surface structures are ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8509d2fd0feac4d98eea3ef4dd0039a1
https://doi.org/10.1051/0004-6361/201833482
https://doi.org/10.1051/0004-6361/201833482
Publikováno v:
Astronomy & Astrophysics. 576:A82
Chemically peculiar stars of the upper part of the main sequence show periodical variability in line intensities and continua, modulated by the stellar rotation, which is attributed to the existence of chemical spots on the surface of these stars. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::244d94b234bfcb65c1827d9ca31d8bde
https://doi.org/10.1051/0004-6361/201425097
https://doi.org/10.1051/0004-6361/201425097