利用开普勒进行太阳型星体的星震学分析 I：数据分析
太阳与恒星天体物理
2015-05-18 v2
摘要
我们报告了由开普勒观测到的太阳型星体的首次星震学分析。在科学运行的前33.5天内，以一分钟的采样率对三颗G型星进行的观测显示，所有三颗星都呈现出高信噪比的类太阳振荡谱：每颗星中均可清晰分辨出约20个振荡模式。我们讨论了振荡谱的外观，包括可能存在的光斑特征信号，以及其中一颗星中存在的混合模式。
引用
@article{arxiv.1005.0507,
title = {Asteroseismology of Solar-type Stars with Kepler I: Data Analysis},
author = {C. Karoff and W. J. Chaplin and T. Appourchaux and Y. Elsworth and R. A. Garcia and G. Houdek and T. S. Metcalfe and J. Molenda-Zakowicz and M. J. P. F. G. Monteiro and M. J. Thompson and J. Christensen-Dalsgaard and R. L. Gilliland and H. Kjeldsen and S. Basu and T. R. Bedding and T. L. Campante and P. Eggenberger and S. T. Fletcher and P. Gaulme and R. Handberg and S. Hekker and M. Martic and S. Mathur and B. Mosser and C. Regulo and I. W. Roxburgh and D. Salabert and D. Stello and G. A Verner and K. Belkacem and K. Biazzo and M. S. Cunha and M. Gruberbauer and J. A. Guzik and F. Kupka and B. Leroy and H. -G. Ludwig and S. Mathis and A. Noels and R. W. Noyes and T. Roca Cortes and M. Roth and K. H. Sato and J. Schmitt and M. D. Suran and R. Trampedach and K. Uytterhoeven and R. Ventura and P. A. Wilson},
journal= {arXiv preprint arXiv:1005.0507},
year = {2015}
}
备注
5 pages, 4 figure, submitted to Astronomische Nachrichten