具有多层盘结构的早型盘星系的特性与结构特征
宇宙学与河外天体物理
2010-12-08 v1
摘要
本文给出了 85 个早型无棒星系表面亮度分布的光度分解结果。我们分析了 SDSS r 波段图像。在所有研究的星系中都发现了双层指数盘；并推导了盘参数的统计分布。
引用
@article{arxiv.1012.1499,
title = {Properties and Structural Features of Early-type Disk Galaxies with Multi-tier Disks},
author = {Marina A. Ilyina and Olga K. Sil'chenko},
journal= {arXiv preprint arXiv:1012.1499},
year = {2010}
}
备注
5 pages, 5 figures, poster presented at meeting "Dynamics and Evolution of Disc Galaxies" held in Moscow and Pushchino, Russia, May 31 - June 4th, 2010. Submitted to the Proceedings which will be published as an issue of the Astronomical and Astrophysical Transactions