On Stars Which Burn by the Rubakov Process : Astrophysics and Relativity

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概要

• 論文の詳細を見る

• The evolution of stars which burn by monopole-catalysed nucleon decay process discussed by Rubakov is investigated. It is found that, if a star contains a sufficient number of monopoles, its radius increases after some stage and finally it dissolves into a diffuse state. However, its lifetime is much longer than the age of the Universe because an energy source is rest mass, much larger than nuclear energy. The neutrino emissivity of such stars is also estimated, and finally the effect of monopole pair annihilations in the star is discussed. It is shown that monopoles must spread by some mechanism in order that a star can burn by the Rubakov process.

• 理論物理学刊行会の論文
• 1986-03-25

著者

• Izawa M

  Univ. Tokyo Tokyo Jpn

• IZAWA Mizuo

  Research Institute for Fundamental Physics, Kyoto University

• IZAWA Mizuo

  Department of Physics, Kyoto University

関連論文

• Cosmological First-Order Phase Transition and Baryon-Monopole Problem
• Can Primordial Black Holes Solve the Overproduction Problem of Monopoles? : Astrophysics and Relativity
• On Stars Which Burn by the Rubakov Process : Astrophysics and Relativity
• Annihilation and Gravitational Clumping of Monopoles in the Early Universe

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