U.S.-Germany Cooperative Research: Massive Stars, Supernovae and Nucleosynthesis

美德合作研究：大质量恒星、超新星和核合成

• 批准号: 9726315
• 负责人: Stanford Woosley
• 金额: $ 2.32万
• 依托单位: University of California-Santa Cruz
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1998
• 资助国家: 美国
• 起止时间: 1998-02-15 至 2000-01-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9726315&HistoricalAwards=false
• 关键词: U.S.; Germany; Cooperative; Research; Massive

This award supports Dr. Stanford E. Woosley, a post-doctoral student, and a graduate student from the University of California-Santa Cruz in a collaboration with Wolfgang Hillebrandt of the Max Planck Institute for Astrophysics in Garching bei M¼nchen. The groups will combine their expertise to investigate the evolution and dynamics of massive stars. These short-lived giants explode as supernovae giving rise to entire new generations of stars, black holes, neutron stars, and the elements that make up all matter. Specific topics to be investigated are evolution of massive stars, the evolution of the progenitor of the bright supernova SN 1987A, the explosion mechanism for massive stars, the explosion mechanism for massive stars, `failed supernovae,` models for gamma-ray bursts based on the accretion of stellar-mass objects by black holes, and neutrino-driven winds.

该奖项支持来自加州大学圣克鲁斯分校的博士后和研究生斯坦福·E·伍斯利博士与慕尼黑加兴马克斯·普朗克天体物理研究所的沃尔夫冈·希勒布兰特合作，这些小组将合并。他们的专业知识是研究大质量恒星的演化和动力学，这些短命的巨星作为超新星爆炸，产生了新一代的恒星、黑洞、中子星和构成所有物质的元素。要研究的主题包括大质量恒星的演化、明亮超新星 SN 1987A 的前身的演化、恒星的爆炸机制、大质量恒星的爆炸机制、“失败的超新星”、基于黑洞对恒星质量物体的吸积以及中微子驱动的风。