Radius stabilization and brane running in the Randall-Sundrum type 1 model

Iver Brevik, Kazuo Ghoroku, Masanobu Yahiro

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

We study the effective potential of a scalar field based on the 5D gauged supergravity for the Randall-Sundrum type one brane model in terms of the brane running method. The scalar couples to the brane such that the Bogomolnyi-Prasad-Sommerfield conditions are satisfied for the bulk configuration. The resulting effective potential implies that the interbrane distance is undetermined in this case, and we need a small Bogomolnyi-Prasad- Sommerfield breaking term on the brane to stabilize the interbrane distance at a finite length. We also discuss the relationship to the Goldberger-Wise model.

Original languageEnglish
Article number064012
Pages (from-to)064012-1-064012-6
JournalPhysical Review D - Particles, Fields, Gravitation and Cosmology
Volume70
Issue number6
DOIs
Publication statusPublished - Sep 2004

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stabilization
scalars
radii
supergravity
configurations

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics
  • Physics and Astronomy (miscellaneous)

Cite this

Radius stabilization and brane running in the Randall-Sundrum type 1 model. / Brevik, Iver; Ghoroku, Kazuo; Yahiro, Masanobu.

In: Physical Review D - Particles, Fields, Gravitation and Cosmology, Vol. 70, No. 6, 064012, 09.2004, p. 064012-1-064012-6.

Research output: Contribution to journalArticle

Brevik, Iver ; Ghoroku, Kazuo ; Yahiro, Masanobu. / Radius stabilization and brane running in the Randall-Sundrum type 1 model. In: Physical Review D - Particles, Fields, Gravitation and Cosmology. 2004 ; Vol. 70, No. 6. pp. 064012-1-064012-6.
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