经典造父变星中的非径向模
天体物理学
2008-07-04 v1
摘要
对 LMC 造父变星进行的多重周期性系统搜索 (Moskalik, Kolaczkowski & Mizerski 2004) 导致在相当一部分泛音脉动星中发现了低振幅非径向模。我们详细讨论了这种新型多模造父变星脉动器，并将其与在 RR Lyrae 星中发现的类似非径向脉动器进行了比较。最后，我们展示了在 FU/FO 双模造父变星中二次非径向模的首次探测结果。
引用
@article{arxiv.0807.0623,
title = {Nonradial Modes in Classical Cepheids},
author = {P. Moskalik and Z. Kolaczkowski},
journal= {arXiv preprint arXiv:0807.0623},
year = {2008}
}
备注
7 pages, 4 figures. Poster presented at Wroclaw HELAS Workshop "Interpretation of Asteroseismic Data", 23-27 June 2008, Wroclaw, Poland. Shortened version will be published in Communications in Asteroseismology