Study of Photometric Variability of Selected SU UMa Dwarf Novae

Authors

  • I. Voloshina Sternberg Astronomical institute, Lomonosov Moscow State university, Moscow, Russia
  • V. Metlov Sternberg Astronomical institute, Lomonosov Moscow State university, Moscow, Russia

DOI:

https://doi.org/10.14311/APP.2015.02.0161

Abstract

In this work we present time-resolved photometry of several poorly-studied dwarf novae during recent superoutbursts. Observations were made with a CCD, mounted on 50- and 60-cm telescopes of the Sternberg Astronomical Institute in Crimea in April - May and October 2012 and June - July 2013. Superhumps were detected in light curves of all the dwarf novae. The amplitudes and periods of detected light variations were calculated. Superhumps evolution was also followed up for all systems and classification is improved.

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Published

2015-02-23

Issue

Vol. 2 No. 1 (2015): THE GOLDEN AGE OF CATACLYSMIC VARIABLES AND RELATED OBJECTS - II

Section

Articles

How to Cite

Study of Photometric Variability of Selected SU UMa Dwarf Novae. (2015). Acta Polytechnica CTU Proceedings, 2(1), 161-164. https://doi.org/10.14311/APP.2015.02.0161