Neutrinos, supernovae, and the origin of the heavy elements
Journal Article
·
· Science China. Physics, Mechanics & Astronomy
- University of Minnesota, Minneapolis, MN (United States); Tsung-Dao Lee Institute, Shanghai (China)
Stars of ~ 8-100 M⊙ end their lives as core-collapse supernovae (SNe). In the process they emit a powerful burst of neutrinos, produce a variety of elements, and leave behind either a neutron star or a black hole. The wide mass range for SN progenitors results in diverse neutrino signals, explosion energies, and nucleosynthesis products. A major mechanism to produce nuclei heavier than iron is rapid neutron capture, or the r process. This process may be connected to SNe in several ways. Here a brief review is presented on current understanding of neutrino emission, explosion, and nucleosynthesis of SNe.
- Research Organization:
- Univ. of Minnesota, Minneapolis, MN (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC)
- Grant/Contract Number:
- FG02-87ER40328
- OSTI ID:
- 1537806
- Journal Information:
- Science China. Physics, Mechanics & Astronomy, Vol. 61, Issue 4; ISSN 1674-7348
- Publisher:
- Science China Press and SpringerCopyright Statement
- Country of Publication:
- United States
- Language:
- English
Cited by: 9 works
Citation information provided by
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