Star formation triggered by impact of HVCs on the galactic disk

被引：0

作者：

Lépine, JRD ^{[1
]}

Sartori, MJ ^{[1
]}

Marinho, EP ^{[1
]}

机构：

[1] Univ Sao Paulo, Dept Astron, BR-05508 Sao Paulo, Brazil

来源：

STROMLO WORKSHOP ON HIGH-VELOCITY CLOUDS | 1999年 / 166卷

关键词：

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present new evidences, from the observed proper motions of the stars of the Scorpius OB2 association, in favor of the model of star formation by impact of HVCs on the galactic disk proposed by Lepine and Duvert (1994). According to that model, the rho Oph molecular cloud, the Aquila Rift and the extended Sco OB2 association result from a single HVC impact. The basic aspects of the mechanism of star-formation by HVCs are explained.

引用

页码：165 / 169

页数：3

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