arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1012.1373astro-ph.SR
收藏

来自大质量YSO和大质量恒星的反馈

Feedback from Massive YSOs and Massive Stars

Y. -H. Chu, R. A. Gruendl

摘要:

大质量恒星是辐射、恒星风和超新星爆炸的强大来源。大质量恒星向星际介质(ISM)注入的辐射能和机械能深刻地改变了ISM的结构和演化,进而影响宿主星系的恒星形成和化学演化。在这篇综述中,我们将使用大麦云云(LMC)作为一个实验室来展示来自大质量年轻恒星天体(YSO)和成熟恒星的能量反馈效应。我们也将使用船底座星云在银河系说明多波长的研究反馈的大质量恒星。

英文摘要:

Massive stars are powerful sources of radiation, stellar winds, and supernova explosions. The radiative and mechanical energies injected by massive stars into the interstellar medium (ISM) profoundly alter the structure and evolution of the ISM, which subsequently influences the star formation and chemical evolution of the host galaxy. In this review, we will use the Large Magellanic Cloud (LMC) as a laboratory to showcase effects of energy feedback from massive young stellar objects (YSOs) and mature stars. We will also use the Carina Nebula in the Galaxy to illustrate a multi-wavelength study of feedback from massive star.

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。

↑