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SPECTROSCOPY OF NEW AND POORLY KNOWN CATACLYSMIC VARIABLES IN THE KEPLER FIELD

机译:开普勒场中新的和众所周知的灾难性光谱变量的光谱

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The NASA Kepler mission has been in science operation since 2009 May and is providing high precision, high cadence light curves of over 150,000 targets. Prior to launch, nine cataclysmic variables were known to lie within Kepler's field of view. We present spectroscopy for seven systems, four of which were newly discovered since launch. All of the stars presented herein have been observed by, or are currently being observed by, the Kepler space telescope. Three historic systems and one new candidate could not be detected at their sky position and two candidates are called into question as to their true identity.
机译:美国国家航空航天局开普勒任务自2009年5月以来一直在科学操作中,并提供了超过150,000个目标的高精度,高踏频光曲线。在发射之前,已知有9个催化变量位于开普勒的视野内。我们介绍了七个系统的光谱学,其中四个是自发射以来新发现的。开普勒太空望远镜已观测到或目前正在观测本文介绍的所有恒星。在其天空位置上无法检测到三个历史系统和一个新候选者,并且两个候选者的真实身份受到质疑。

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