Fermion localization in a backreacted warped spacetime
@article{Paul2017FermionLI, title={Fermion localization in a backreacted warped spacetime}, author={Tanmoy Paul and Soumitra Sengupta}, journal={Physical Review D}, year={2017}, volume={95}, pages={115011} }
We consider a five dimensional AdS warped spacetime in presence of a massive scalar field in the bulk. The scalar field potential fulfills the requirement of modulus stabilization even when the effect of backreaction of the stabilizing field is taken into account. In such a scenario, we explore the role of backreaction on the localization of bulk fermions which in turn determines the effective radion-fermion coupling on the brane. Our result reveals that both the chiral modes of the zeroth…
6 Citations
Fermion localization in higher curvature and scalar–tensor theories of gravity
- Physics
- 2017
It is well known that, in a braneworld model, the localization of fermions on a lower dimensional submanifold (say a TeV 3-brane) is governed by the gravity in the bulk, which also determines the…
Radion tunneling in modified theories of gravity
- Physics
- 2018
We consider a five dimensional warped spacetime where the bulk geometry is governed by higher curvature F(R) gravity. In this model, we determine the modulus potential originating from the scalar…
Fermion and graviton in Dirac–Born–Infeld braneworld models
- PhysicsThe European Physical Journal C
- 2020
In this paper, we study the braneworld models with non-standard kinetic term of Dirac–Born–Infeld (DBI) type in two case which are (I) in usual gravity and (II) in f ( T ) gravity. In each of these…
Introduction to Extra Dimensions and Thick Braneworlds
- Physics
- 2017
In this review, we give a brief introduction on the aspects of some extra dimension models and the five-dimensional thick brane models in extended theories of gravity. First, we briey introduce the…
Kaluza-Klein modes of U(1) gauge vector field on brane with codimension-d
- Physics, Computer Science
- 2020
References
SHOWING 1-10 OF 10 REFERENCES
Goldberger-Wise variations: Stabilizing brane models with a bulk scalar
- Computer Science
- 2004
One of the features that make the scenario so interesting is the presence of a single extra–dimension, that allows for a detailed – and not too complicated – analysis of the model and of its possible modifications.
Phys
- Rev. D 62, 024012
- 2000
Nucl
- Phys. B475, 94 (1996);B460, 506
- 1996
Phys
- Rev.D.62, 046008
- 2000
Phys
- Rev. D60, 123506 1999; T. Nihei,Phys. Lett. B465, 81 (1999); H. B. Kim and H. D. Kim,Phys. Rev. D61, 064003
- 2000
and F
- Quevedo,ibid. 447, 257
- 1999
Phys
- Lett. B 429, 263 (1998); N. Arkani-Hamed, S. Dimopoulos, G. Dvali, Phys. Rev. D 59, 086004 (1999); I. Antoniadis, N. Arkani-Hamed, S. Dimopoulos, G. Dvali, Phys. Lett. B 436, 257
- 1998
Phys
- Lett. B470, 52
- 1999
Phys
- Rev. D 66, 083506
- 2002
Phys
- Rev. Lett. 83, 3370
- 1999