球状星团中双星射电脉冲星的轨道参数与恒星相互作用
太阳与恒星天体物理
2014-11-20 v1
摘要
观测到的球状星团双星射电脉冲星在偏心率-轨道周期平面上的分布可以解释为双星-单星相互作用的结果。我们的数值和解析研究表明，星团中偏心率最高的双星系统很可能源于单星与双星组分的交换和/或并合，而中等偏心率系统则可能是飞越相互作用的结果。
引用
@article{arxiv.0909.3062,
title = {Orbital parameters of binary radio pulsars in globular clusters and stellar interactions},
author = {Manjari Bagchi and Alak Ray},
journal= {arXiv preprint arXiv:0909.3062},
year = {2014}
}
备注
Published in the Low-Frequency Radio Universe ASP Conference Series, Vol. 407, proceedings of the conference held 8-12 December 2008, at National Centre for Radio Astrophysics (NCRA), TIFR, Pune, India. Edited by D. J. Saikia, D. A. Green, Y. Gupta, and T. Venturi. San Francisco: Astronomical Society of the Pacific