大质量LMC系统BI 108中观测到的共振变率研究
太阳与恒星天体物理
2010-05-03 v1
摘要
大麦哲伦云(LMC)恒星BI 108具有测光变率,其独特的光变曲线如下:两个强周期处于严格的3:2共振,在多个观测季中保持相干。在VLT/UVES收集的光谱数据揭示了该系统出乎意料且尚未被完全理解的行为,这在任何其他早型多重系统中均未被观察到。
引用
@article{arxiv.1004.5464,
title = {The study of resonant variability observed in the massive LMC system BI 108},
author = {Zbigniew Kołaczkowski and Ronald Mennickent and Thomas Rivinius},
journal= {arXiv preprint arXiv:1004.5464},
year = {2010}
}
备注
2 pages, 1 figure. To appear in ASP Conference Series special issue: "Binaries: Key to Comprehension of the Universe".