Preparation of Kepler lightcurves for asteroseismic analyses
Preparation of Kepler lightcurves for asteroseismic analyses
复制标题
用于星震分析的开普勒光曲线的准备
DOI：
10.1111/j.1745-3933.2011.01042.x
复制
发表时间：
2011
期刊：
影响因子：
--
通讯作者：
M. Thompson
中科院分区：
文献类型：
--
作者：
R. García;S. Hekker;D. Stello;J. Gutiérrez;R. Handberg;D. Huber;C. Karoff;K. Uytterhoeven;T. Appourchaux;W. Chaplin;Y. Elsworth;S. Mathur;J. Ballot;J. Christensen;R. Gilliland;G. Houdek;J. Jenkins;H. Kjeldsen;S. McCauliff;T. Metcalfe;C. Middour;J. Molenda–Żakowicz;M. Monteiro;J. Smith;M. Thompson
开普勒使命任务正在为不同类别脉动星的星震研究提供高质量的光度数据。这些分析对数据的预处理提出了特别的要求，时间跨度从几分钟到几个月不等。在这里，我们描述了开普勒天文地震科学联盟（KASC）开发的处理程序，准备光变曲线，优化了类太阳振荡恒星的异常值，跳跃和漂移进行校正的天文地震研究。
The Kepler mission is providing photometric data of exquisite quality for the asteroseismic study of different classes of pulsating stars. These analyses place particular demands on the pre-processing of the data, over a range of timescales from minutes to months. Here, we describe processing procedures developed by the Kepler Asteroseismic Science Consortium (KASC) to prepare light curves that are optimized for the asteroseismic study of solar-like oscillating stars in which outliers, jumps and drifts are corrected.