Singularities in any physical theory are either remarkable indicators of the unknown
underlying fundamental theory, or indicate a change in the description of the physical reality …

In CAS Almeida, R. Casana, MM Ferreira, Jr., and AR Gomes, Phys. Rev. D 79, 125022
(2009) PRVDAQ 1550-7998 10.1103/PhysRevD. 79.125022, the simplest Yukawa coupling …

A class of thick branes in the background of sine-Gordon kinks with a scalar potential V (ϕ)=
p (1+ cos⁡ 2 ϕ q) was constructed by R. Koley and S. Kar [Classical Quantum Gravity 22 …

We investigate the existence of brane solutions in braneworld scenarios described by real
scalar field in the presence of modified f (R) gravity with a single extra dimension. In the case …

In this paper, we study localization and mass spectrum of various matter fields on a family of
thick brane configurations in a pure geometric Weyl integrable 5-dimensional space time, a …

In the literatures, several types of thick smooth brane configurations in a pure geometric
Weyl integrable 5-dimensional space time have been presented. The Weyl geometry is a …

In this paper we investigate the localization and mass spectra of various matter fields with
spin 0, 1 and 1/2 on a geometric thick brane generated by pure four-dimensional (4D) and …

In this paper, we investigate thick branes with a nonminimally coupled background scalar
field, whose solution is a single-kink or a double-kink. The effects of the nonminimal …

In this paper my prime objective is to explain the generation of large tensor-to-scalar ratio
from the single field sub-Planckian inflationary paradigm within Randall–Sundrum (RS) …

We study localization of bulk fermions on a string-like defect with the exponentially
decreasing warp factor in six dimensions with inclusion of U (1) gauge background from the …