Title of article :
Investigation of X-ray transient CICam as an unique star with the B[e] phenomenon
Author/Authors :
Elena A. Barsukova، نويسنده , , Alexandr N. Burenkov، نويسنده , , Valentina G. Klochkova، نويسنده , , Vitalij P. Goranskij، نويسنده , , Nataly V. Metlova، نويسنده , , Peter Kroll، نويسنده , , Anatoly S. Miroshnichenko، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2010
Abstract :
Double mode pulsations of the B4 component in the system of CI Cam were detected. The photometric 19.4 day orbital period of CI Cam was confirmed with the plates of the Sonneberg collection for a long period of time before the unique 1998 outburst. The amplitude of the periodic component of 0.08 mag before the outburst was larger than that of 0.03 mag after the outburst.
Keywords :
novae , cataclysmic variables , circumstellar matter , Stars: oscillations (including pulsations) , binaries: general
Journal title :
Proceedings of the International Astronomical Union
Journal title :
Proceedings of the International Astronomical Union
