CAOSP abstracts, Volume: 49, No.: 2, year: 2019

Abstract: Recent studies indicate changes in the morphology of the light curve of OGLE-LMC-DPV-097 directly related to the long cycle. These are explained by changes in the structure of the accretion disk and temperatures of the bright and hot spot. In this report we present a preliminary study of a new galactic DPV, OGLE-BLG-ECL-157529, that has similar behavior.

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Last update: May 30, 2019