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Cycles and their instability in the cataclysmic variable V795 Her
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SYSNO ASEP 0355203 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Cycles and their instability in the cataclysmic variable V795 Her Author(s) Šimon, Vojtěch (ASU-R) ORCID, RID
Polášek, Cyril (ASU-R)
Hudec, René (ASU-R) RID, ORCID
Blažek, Martin (ASU-R) ORCIDSource Title X-ray astronomy 2009: Present status, multi-wavelength approach and future perspectives. - Melville : American Institute of Physics, 2010 / Zatloukal M. - ISSN 0094-243X - ISBN 978-0-7354-0795-4 Pages s. 207-208 Number of pages 2 s. Publication form Print - P Action X-ray astronomy 2009 Event date 07.09.2009-11.09.2009 VEvent location Bologna Country IT - Italy Event type WRD Language eng - English Country US - United States Keywords X-ray sources ; accretion disks ; superhumps Subject RIV BN - Astronomy, Celestial Mechanics, Astrophysics R&D Projects GA205/08/1207 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z10030501 - ASU-R (2005-2011) UT WOS 000284017700070 Annotation We analyze the cycles in V795 Her, the optical counterpart of 2RXP J171256.0+333121, using the V band CCD observations. We show that while the smoothed profile of the folded intensity curve of the known cycle of ~2.8028 hours is single-peaked, the profile of its residuals is double-peaked. We discuss our observations in terms of superhumps. Workplace Astronomical Institute Contact Radka Svašková, bibl@asu.cas.cz, Tel.: 323 620 326 Year of Publishing 2015
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