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arXiv 0810.4337astro-ph
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cD镓的形成与演化

On the Formation and Evolution of cD Galaxies

Hrant Tovmassian

摘要:

分析了Bautz-Morgan I类星系团中cD星系形成的自食机制。被认为是绝对幅度的CD星系之间的依赖关系,并在集群中,他们居住(丰富,红移)。提出了cD星系是由食人作用形成的证据和它们的演化。

英文摘要:

The cannibalism mechanism of formation of cD galaxies in clusters of Bautz-Morgan class I is analyzed. Dependences between absolute magnitude of cD galaxies, and of the clusters in which they reside (richness, redshifts) are considered. Evidences are presented in favor of formation of cD galaxies by cannibalism and their evolution.

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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