Hot spot manifestation in eclipsing dwarf nova HT Cassiopeiae

Autor:	Arkadiusz Olech, Karolina Bąkowska
Jazyk:	angličtina
Rok vydání:	2014
Předmět:	Astrophysics - Solar and Stellar Astrophysics FOS: Physical sciences Solar and Stellar Astrophysics (astro-ph.SR)
Zdroj:	Scopus-Elsevier National Information Processing Institute
Popis:	We report the detection of the hot spot in light curves of the eclipsing dwarf nova HT Cassiopeiae during its superoutburst in 2010 November. Analysis of eight reconstructed light curves of the hot spot eclipses showed directly that the brightness of the hot spot was changing significantly during the superoutburst. Thereby, detected hot spot manifestation in HT Cas is the newest observational evidence for the EMT model for dwarf novae. 13 pages, 5 figures, 4 tables, accepted for publication in Acta Astronomica, v2-minor linguistic corrections
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fde734c218f7c6505c9290b782bc5142 http://arxiv.org/abs/1409.8107 Zobrazit plný text záznamu