期刊
PHYSICAL REVIEW LETTERS
卷 106, 期 16, 页码 -出版社
AMER PHYSICAL SOC
DOI: 10.1103/PhysRevLett.106.161103
关键词
-
资金
- Sherman Fairchild Foundation
- NSF [AST-0855535, OCI-0905046, PIF-0904015, PHY-0960291, TG-PHY100033]
- STFC [ST/H002359/1] Funding Source: UKRI
- Science and Technology Facilities Council [ST/H002359/1] Funding Source: researchfish
- Direct For Computer & Info Scie & Enginr
- Office of Advanced Cyberinfrastructure (OAC) [0941653] Funding Source: National Science Foundation
- Division Of Physics
- Direct For Mathematical & Physical Scien [904015] Funding Source: National Science Foundation
We perform 3 + 1 general relativistic simulations of rotating core collapse in the context of the collapsar model for long gamma-ray bursts. We employ a realistic progenitor, rotation based on results of stellar evolution calculations, and a simplified equation of state. Our simulations track self-consistently collapse, bounce, the postbounce phase, black hole formation, and the subsequent early hyperaccretion phase. We extract gravitational waves from the spacetime curvature and identify a unique gravitational wave signature associated with the early phase of collapsar formation.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据