I-balls
高能物理 - 唯象学
2009-11-07 v3 天体物理学
高能物理 - 理论
摘要
We find that there exists a soliton-like solution ``I-ball'' in theories of a real scalar field if the scalar potential satisfies appropriate conditions. Although the I-ball does not have any topological or global U(1) charges, its stability is ensured by the adiabatic invariance for the oscillating field.
引用
@article{arxiv.hep-ph/0209358,
title = {I-balls},
author = {S. Kasuya and M. Kawasaki and Fuminobu Takahashi},
journal= {arXiv preprint arXiv:hep-ph/0209358},
year = {2009}
}
备注
10 pages,6 figures:revised version