U(1) gauge field localization on a Bloch brane with Chumbes-Holf da Silva-Hott mechanism

被引：35

作者：

Zhao, Zhen-Hua ^{[1
]}

Liu, Yu-Xiao ^{[2
]}

Zhong, Yuan ^{[2
,3
]}

机构：

[1] Shandong Univ Sci & Technol, Dept Appl Phys, Qingdao 266590, Peoples R China

[2] Lanzhou Univ, Inst Theoret Phys, Lanzhou 730000, Peoples R China

[3] Univ Autonoma Barcelona, IFAE, E-08193 Barcelona, Spain

来源：

PHYSICAL REVIEW D | 2014年 / 90卷 / 04期

基金：

中国国家自然科学基金;

关键词：

BOSONS;

D O I：

10.1103/PhysRevD.90.045031

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We follow the Chumbes-Holf da Silva-Hott mechanism to study the ( quasi) localization of the U(1) gauge field on the Bloch brane. The localization and resonances of the U(1) gauge field are discussed for four kinds of Bloch brane solutions: the original and generalized Bloch brane solutions, as well as the degenerate Bloch brane solutions I and II. With the Chumbes-Holf da Silva-Hott mechanism, we find that the mass spectrum of the gauge field Kaluza-Klein modes is continuous and there is no tachyonic mode. The zero mode is localized on all the branes and there are resonant Kaluza-Klein modes on the degenerate Bloch branes.

引用

页数：9