Spectrum of radiation from axion strings

被引：8

作者：

Battye, RA ^{[1
]}

Shellard, EPS ^{[1
]}

机构：

[1] Univ Cambridge, Dept Appl Math & Theoret Phys, Cambridge CB3 9EW, England

来源：

NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 1999年 / 72卷

关键词：

D O I：

10.1016/S0920-5632(98)00508-8

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

In the wide variety of axion cosmologies in which axion strings form, their radiative decay is the dominant mechanism for the production of axions, imposing a tight constraint on the axion mass. Here, we focus on the mechanism by which axioms are produced in this scenario and, in particular, the key issue of the axion spectrum emitted by an evolving network of strings.

引用

页码：88 / 93

页数：6