CPT Violation and Baryogenesis
高能物理 - 唯象学
2009-09-25 v1
摘要
We examine the effects on baryogenesis of spontaneous CPT violation in a string-based scenario. Under suitable circumstances, certain CPT-violating terms can produce a large baryon asymmetry at the grand-unified scale that reduces to the observed value via sphaleron or other dilution mechanisms.
引用
@article{arxiv.hep-ph/9612437,
title = {CPT Violation and Baryogenesis},
author = {O. Bertolami and Don Colladay and V. Alan Kostelecký and R. Potting},
journal= {arXiv preprint arXiv:hep-ph/9612437},
year = {2009}
}
备注
10 Pages, LaTeX