Photometric observations and Numerical modeling of SDSS J162520.29+120308.7, an SU UMa in the CV period gap

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Photometric observations and Numerical modeling of SDSS J162520.29+120308.7, an SU UMa in the CV period gap

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作者：M.M. Montgomery ; ^a ; ^{montgomery@physics.ucf.edu" class="auth_mail" title="E-mail the corresponding author} ; I. Voloshina^b ; ^{vib@sai.msu.ru" class="auth_mail" title="E-mail the corresponding author} ; Richard Olenick^c ; ^{olenick@udallas.edu" class="auth_mail" title="E-mail the corresponding author} ; Kyle Meziere^c ; Vladimir Metlov^b
关键词：Accretion disks ; Cataclysmic variables ; Individual (SDSS J162520.29+120308.7) ; Hydrodynamics
刊名：New Astronomy
出版年：2017
出版时间：January 2017
年：2017
卷：50
期：Complete
页码：43-51
全文大小：2931 K

文摘

class="label">•: Light curves during 2010 superoutburst and 2015 quiescence are presented.
class="label">•: Observed Stage B P+ and P_orb are 0.090604(3) d and 0.09113(0) d,respectively.
class="label">•: A single rebrightening is observed, an unusual event for an SU UMa system.
class="label">•: 3D SPH simulation produce Stage AP+ = 0.09717d and Stage BP+ = 0.09702 d.
class="label">•: An average secondary-to-primary mass ratio q = 0.21(1) is suggested for this system.

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