Aspects of semilocal BPS vortex in systems with Lorentz symmetry breaking

The European Physical Journal C

J. M. Hoff da Silva¹  M. B. Hott¹  C. H. Coronado Villalobos¹  H. Belich² 

[1] Departamento de Física e Química, UNESP, Univ Estadual Paulista, Av. Dr. Ariberto Pereira da Cunha, 333, Guaratinguetá, SP, Brazil;Departamento de Física e Química, Universidade Federal do Espí rito Santo (UFES), Av. Fernando Ferrari, 514, 29060-900, Vitória, ES, Brazil;

关键词: Vortex;    Vorticity;    Gauge Field;    Topological Defect;    Lorentz Symmetry;   

DOI  :  10.1140/epjc/s10052-014-2799-1

来源: Springer

【 摘 要 】

The existence is shown of a static self-dual semilocal vortex configuration for the Maxwell–Higgs system with a Lorentz-violating CPT-even term. The dependence of the vorticity upper limit on the Lorentz-symmetry-breaking term is also investigated.

【 授权许可】

CC BY