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astro-ph2002
Hypernovae and their Nucleosynthesis
Ken'ichi Nomoto, Keiichi Maeda, Hideyuki Umeda +3
We review the characteristics of nucleosynthesis in 'Hypernovae', i.e., core-collapse supernovae with very large explosion energies ($ \gsim 10^{52} $ ergs). The hypernova yields s…
astro-ph2002★ 1 cited
Pop III Hypernova Nucleosynthesis and Abundances in Very Metal-Poor Halo Stars
Hideyuki Umeda, Ken'ichi Nomoto
We calculate evolution and nucleosynthesis in massive Pop III stars with M = 13 ~ 270Msun, and compare the results with abundances of very metal-poor halo stars. The observed abund…