Evading the astrophysical limits on light pseudoscalars
天体物理学
2008-11-26 v4 高能物理 - 唯象学
摘要
We study the possibility of evading astrophysical bounds on light pseudoscalars. We argue that the solar bounds can be evaded if we have a sufficiently strong self coupling of the pseudoscalars. The required couplings do not conflict with any known experimental bounds. We show that it is possible to find a coupling range such that the results of the recent PVLAS experiment are not in conflict with any astrophysical bounds.
引用
@article{arxiv.astro-ph/0512155,
title = {Evading the astrophysical limits on light pseudoscalars},
author = {Pankaj Jain and Subhayan Mandal},
journal= {arXiv preprint arXiv:astro-ph/0512155},
year = {2008}
}
备注
10 pages, 5 figures, minor changes