62 citations · 819 across the 37 of their papers we have counts for
8 papers · 1 filter
Evolution of scalar field resonances in a braneworld
Qin Tan, Yu-Peng Zhang, Wen-Di Guo +3
In this work, we investigate numerical evolution of massive Kaluza-Klein (KK) modes of a scalar field in a thick brane. We derive the Klein-Gordon equation in five dimensional spac…
Generalized geometrical coupling for vector field localization on thick brane in asymptotic Anti-de Sitter spacetime
Tao-Tao Sui, Wen-Di Guo, Qun-Ying Xie +1
It is known that a five-dimensional free vector field cannot be localized on Randall-Sundrum (RS)-like thick branes, namely, the thick branes embedded in asymptotic Anti-de…
Braneworld in Gravity Theory with Noncanonical Scalar Matter Field
Jian Wang, Wen-Di Guo, Zi-Chao Lin +1
In this paper, we investigate the braneworld scenario in gravity with a -field as the background field. We consider various different specific forms of gravity and…
Thick brane in mimetic gravity
Wen-Di Guo, Yi Zhong, Ke Yang +2
We apply the mimetic theory into the thick brane model. We take the Lagrange multiplier formulation of the action and get the corresponding field equations of motion. We fin…
Domain wall brane in a reduced Born-Infeld- theory
Ke Yang, Wen-Di Guo, Zi-Chao Lin +1
The Born-Infeld theory is reduced from the Born-Infeld determinantal gravity in Weitzenböck spacetime. We investigate a braneworld scenario in this theory and obtain an anal…
Fermion localization mechanism with derivative geometrical coupling on branes
Yan-Yan Li, Yu-Peng Zhang, Wen-Di Guo +1
In order to localize fermions on branes with codimension one, one usually introduces the Yukawa coupling between fermions and background scalar fields or the recently proposed deri…
Resonance spectrum of a bulk fermion on branes
Yu-Peng Zhang, Yun-Zhi Du, Wen-Di Guo +1
It is known that there are two mechanisms for localizing a bulk fermion on a brane, one is the well-known Yukawa coupling and the other is the new coupling proposed in [Phys. Rev.…
Tensor perturbations of -branes
Wen-Di Guo, Qi-Ming Fu, Yu-Peng Zhang +1
We explore the tensor perturbation of the brane embedded in an AdS spacetime. With the transverse-traceless condition, we get the tensor perturbation equation of the $f(…