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arXiv 0801.1636astro-ph
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大质量的安静致密核心:揭示大质量恒星形成的初始条件

Massive Infrared-Quiet Dense Cores: Unveiling the Initial Conditions of High-Mass Star Formation

Frédérique Motte, S. Bontemps, N. Schneider, P. Schilke, K. M. Menten

摘要:

作为Pr. Th.亨宁在会议上说,大质量恒星的冷前体现在是“热门话题”。在这里,我们提出了一些观测标准,以确定大规模的红外安静致密的核心,可以主机0类原恒星和星前凝聚的高质量类似物。我们还展示了对形成OB星的整个复合体的远红外到毫米成像调查如何开始揭示大质量恒星形成的初始条件。

英文摘要:

As Pr. Th. Henning said at the conference, cold precursors of high-mass stars are now "hot topics". We here propose some observational criteria to identify massive infrared-quiet dense cores which can host the high-mass analogs of Class 0 protostars and pre-stellar condensations. We also show how far-infrared to millimeter imaging surveys of entire complexes forming OB stars are starting to unveil the initial conditions of high-mass star formation.

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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