中文

极低质量矮星的运动学:分组会议总结

太阳与恒星天体物理 2015-06-12 v1

摘要

运动学研究正日益被应用于最低质量恒星和褐矮星的研究中,以探究其起源、表征其大气层并考察其物理参数的演化。本文总结了“极低质量矮星运动学”分组会议的贡献。讨论的结果包括:M、L 和 T 型矮星运动学分布的分析;解释这些分布的理论工具;极低质量晕矮星及邻近恒星宽伴星的证认;年轻且极冷褐矮星中的视向速度变化;以及在年轻移动群中搜寻和证认 M 型矮星。文末还呈现了分组会议结束时的讨论要点总结。

关键词

引用

@article{arxiv.1212.6942,
  title  = {The kinematics of very low mass dwarfs: splinter session summary},
  author = {Adam J. Burgasser and Jacqueline K. Faherty and Sarah Schmidt and Andrew A. West and Maria Rosa Zapatero Osorio and J. Sebastian Pineda and Ben Burningham and C. Nicholls and Robyn Sanderson and Evgenya Shkolnik and David Rodriguez and Adric Riedel and Viki Joergens},
  journal= {arXiv preprint arXiv:1212.6942},
  year   = {2015}
}

备注

Review of Splinter Session "Kinematics of Ultracool Dwarfs" in the 17th Cambridge Workshop on Cool Stars, Stellar Systems and the Sun (ed. Strassmeier & Lopez-Morales); to appear in Astronomische Nachrichten (AN) Vol 334, January 2013; 4 pages, 2 figures; presentations are available at http://www.browndwarfs.org/cs17/