Few-Body Reactions and Processes in Neutron Star Envelopes

被引：0

作者：

Takibayev, N. ^{[1
]}

Kurmangaliyeva, V. O. ^{[1
]}

Kato, Kiyoshi ^{[2
]}

Vasilevsky, V. S. ^{[3
]}

机构：

[1] Al Farabi Kazakh Natl Univ, Alma Ata, Kazakhstan

[2] Hokkaido Univ, Sapporo, Hokkaido, Japan

[3] Bogolyubov Inst Theoret Phys, Kiev, Ukraine

来源：

RECENT PROGRESS IN FEW-BODY PHYSICS | 2020年 / 238卷

关键词：

D O I：

10.1007/978-3-030-32357-8_28

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We consider the processes and reactions in the crusts of neutron star envelopes and analyze the density oscillations in the layers of this volume-centered crystalline structure, and the dynamics of stimulated reactions, including the transformations of nuclei. The action of acoustic waves that spread in the crystalline structure and can start up the different threshold reactions are considered. It is stated that the threshold reactions with capture of Fermi electrons in own cells by even-even nuclei stop after emission of two neutrinos. Other types of nuclei have also the own threshold cells, where the direct and inverse reactions can generate neutrino and anti-neutrino for a very long time. We believe this effect intensively contributes to the process of the neutron star rapid cooling.

引用

页码：157 / 161

页数：5

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