# Bulk matter fields on two-field thick branes

@article{Fu2011BulkMF,
title={Bulk matter fields on two-field thick branes},
author={Chun-E. Fu and Yu-Xiao Liu and Hengyuan Guo},
journal={Physical Review D},
year={2011},
volume={84},
pages={044036}
}
• Published 1 January 2011
• Physics
• Physical Review D
In this paper we obtain a new solution of a brane made up of a scalar field coupled to a dilaton. There is a unique parameter $b$ in the solution, which decides the distribution of the energy density and will effect the localization of bulk matter fields. For free vector fields, we find that the zero mode can be localized on the brane. And for vector fields coupled with the dilaton via $\text{e}^{\tau\pi}F_{MN}F^{MN}$, the condition for localizing the zero mode is $\tau\geq-\sqrt{b/3}$ with $0… 42 Citations ## Figures from this paper • Physics • 2011 In this paper we investigate the localization of the bulk matter fields on twofield split-branes. The branes are generalized by two scalars, a double-kink scalar φ and a dilaton scalar π. For the • Physics • 2020 The general procedure for analyzing the localization of matter fields in brane models is by integrating, in the action, its zero-mode solutions over the extra dimensions. If this is finite, the field • Physics • 2011 In this paper, we investigate thick branes with a nonminimally coupled background scalar field, whose solution is a single-kink or a double-kink. The effects of the nonminimal coupling constant • Physics Physical Review D • 2020 It is known that a five-dimensional free vector field$A_{M}\$ cannot be localized on Randall-Sundrum (RS)-like thick branes, namely, the thick branes embedded in asymptotic Anti-de Sitter (AdS)
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The general procedure for analyzing the localization of matter fields in brane models is by integrating, in the action, its zero-mode solutions over the extra dimensions. If this is finite, the field
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It has been shown that the thin brane model in a five-dimensional Weyl gravity can deal with the wrong-signed Friedmann-like equation in the Randall-Sundrum-1 (RS1) model. In the Weyl brane model,
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