منابع مشابه
Explosive Nucleosynthesis in Aspherical Hypernova Explosions and Late Time Spectra of Sn1998bw
Aspherical explosion models for the hypernova (hyper-energetic supernova) SN 1998bw are presented. Nucleosynthesis in aspherical explosions is examined with a two-dimensional hydrodynamical code and a detailed nuclear reaction network. Aspherical explosions lead to a strong α-rich freezeout, thus enhancing the abundance ratios [Ca, Ti, and Zn / Fe] in the ejecta. The nebular line profiles of th...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1920
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.6.1.42