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arXiv 1012.1499astro-ph.CO
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早期型多层叠片圆盘半导体的性能和结构特征

Properties and Structural Features of Early-type Disk Galaxies with Multi-tier Disks

Marina A. Ilyina, Olga K. Sil'chenko

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。分析了SDSS r图像。双层指数盘被发现在所有星系的研究,磁盘参数的统计推导。

英文摘要:

The results of photometric decomposition of surface brightness distributions in 85 early-type unbarred galaxies are presented. The SDSS r-images are analysed. Double-tiered exponential disks are found in all galaxies which are studied; the statistics of the disk parameters is derived.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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