Hypernovae, Black-Hole-Forming Supernovae, and First Stars
| dc.creator | Nomoto, K. | |
| dc.creator | Tominaga, N. | |
| dc.creator | Umeda, H. | |
| dc.creator | Maeda, K. | |
| dc.creator | Ohkubo, T. | |
| dc.creator | Deng, J. | |
| dc.creator | Mazzali, P. A. | |
| dc.date | 2005-06-24 | |
| dc.date.accessioned | 2026-07-07T02:18:04Z | |
| dc.date.available | 2026-07-07T02:18:04Z | |
| dc.description | Recent studies of core-collapse supernovae have revealed the existence of two distinct classes of massive supernovae (SNe): 1) very energetic SNe (Hypernovae), whose kinetic energy (KE) exceeds $10^{52}$ erg, about 10 times the KE of normal core-collapse SNe, and 2) very faint and low energy SNe (E < 0.5 $\times$ $10^{51}$ erg; Faint supernovae). These two classes of supernovae are likely to be "black-hole-forming" supernovae with rotating or non-rotating black holes. We compare their nucleosynthesis yields with the abundances of extremely metal-poor (EMP) stars to identify the Pop III (or first) supernovae. We show that the EMP stars, especially the C-rich type, are likely to be enriched by black-hole-forming supernovae. | |
| dc.description | Published in "The Fate of the Most Massive Stars", ASP Conf. Ser. 332, 374-384 (2005), ed. R. M. Humphreys and K. Z. Stanek | |
| dc.identifier | https://arxiv.org/abs/astro-ph/0506597 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/0506597 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/9353 | |
| dc.subject | Astrophysics | |
| dc.title | Hypernovae, Black-Hole-Forming Supernovae, and First Stars | |
| dc.type | text |