An eccentric wave in the circumstellar disc of the Be/X-ray binary X Persei
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DOI: 10.1093/mnras/staa3065
Abstract: We present spectroscopic observations of the Be/X-ray binary X Per obtained during the period December 2017 - January 2020 (MJD~58095 - MJD~58865). In December 2017 the $H\alpha$, $H\beta$, and HeI 6678 emission lines were symmetric… read more here.
Keywords: wave circumstellar; eccentric wave; circumstellar disc; disc ... See more keywords