通过星震学研究红巨星的内部自转
太阳与恒星天体物理
2015-06-12 v1
摘要
我们提出了一种星震学方法，通过对恒星自转在振荡频率上引起的分裂进行星震学反演，来研究红巨星恒星内部的动力学。我们展示了针对空间任务 Kepler 观测到的红巨星 KIC4448777 所获得的初步结果。
引用
@article{arxiv.1212.4758,
title = {Internal rotation of red giants by asteroseismology},
author = {M. P. Di Mauro and D. Cardini and R. Ventura and D. Stello and P. G. Beck and G. Davies and Y. Elsworth and R. A. Garcıa and S. Hekker and B. Mosser and J. Christensen-Dalsgaard and S. Bloemen and G. Catanzaro and K. De Smedt and A. Tkachenko},
journal= {arXiv preprint arXiv:1212.4758},
year = {2015}
}
备注
3 pages, 4 figures, the 40th Liege International Astrophysical Colloquium Liac40, 'Ageing low mass stars: from red giants to white dwarfs', to be published on EPJ Web of Conferences