Detection of a large Be circumstellar disk during X-ray quiescence of XTE J1946+274

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Arabaci M. O. , Camero-Arranz A., Zurita C., Gutierrez-Soto J., Nespoli E., Suso J., ...Daha Fazla

ASTRONOMY & ASTROPHYSICS, cilt.582, 2015 (SCI İndekslerine Giren Dergi) identifier identifier


Aims. We present a multiwavelength study of the Be/X-ray binary system XTE J1946+274 with the main goal of better characterizing its behavior during X-ray quiescence. We also aim to shed light on the possible mechanisms which trigger the X-ray activity for this source.