Field-induced axion decay a → e^+ e^- in KSVZ-model
高能物理 - 唯象学
2016-10-26 v1
摘要
The axion decay into electron-positron pairs a → e^+ e^- is studied in an external magnetic field in the KSVZ model, where axions have only induced coupling to leptons. The axion lifetime in the field decreases with energy and field strength to seconds.
引用
@article{arxiv.hep-ph/9712423,
title = {Field-induced axion decay $a \to e^+ e^-$ in KSVZ-model},
author = {N. V. Mikheev and O. S. Ovchinnikov and L. A. Vassilevskaya},
journal= {arXiv preprint arXiv:hep-ph/9712423},
year = {2016}
}
备注
4 pages, latex. Talk given at the International Workshop on Particle Physics and the Early Universe ``COSMO'97'', Ambleside, Lake District, England, 15-19 September 1997