NUCLEOSYNTHESIS AT MAGNETOROTATIONAL SUPERNOVA EXPLOSION AND GALACTIC CHEMICAL EVOLUTION

Автор(и)

  • V. N. Kondratyev Physics Department, Taras Shevchenko National University of Kyiv, Ukraine
  • T. V. Mishenina Astronomical Observatory, Odessa National University, Ukraine

DOI:

https://doi.org/10.18524/1810-4215.2016.29.84978

Ключові слова:

Stars, supernovae, magnetic field, Nucleosynthesis, abundances, the Galaxy chemical evolution

Анотація

Synthesis of chemical elements is investigated at conditions of magnetorotational instabilities in astrophysical plasma at supernova explosion. Effects of ultra-strong nuclear magnetization are demonstrated to enhance the portion of titanium product. The relation to an excess of 44Ti revealed from the Integral mission data and galactic chemical evolution is discussed.

Посилання

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Опубліковано

2016-12-01

Номер

Розділ

Астрофізика (зоряні атмосфери, взаємодіючі подвійні системи, змінні зорі)