Effective action for a quantum scalar field in warped spaces

The European Physical Journal C

J. M. Hoff da Silva¹  E. Scatena¹  E. L. Mendonça¹ 

[1] Departamento de Física e Química, Universidade Estadual Paulista “Júlio de Mesquita Filho”-UNESP, Av. Ariberto Pereira da Cunha 333, Pedregulho, Guaratinguetá, SP, Brazil;

关键词: Warp Factor;    Quantum Fluctuation;    Thick Brane;    Warped Space;    Coincidence Limit;   

DOI  :  10.1140/epjc/s10052-015-3750-9

来源: Springer

【 摘 要 】

We investigate the one-loop corrections, at zero as well as finite temperature, of a scalar field taking place in a braneworld motivated warped background. After to reach a well-defined problem, we calculate the effective action with the corresponding quantum corrections to each case.

【 授权许可】

CC BY