Scherk-Schwarz SUSY breaking from the viewpoint of 5D conformal supergravity

Hiroyuki Abe; Yutaka Sakamura

doi:10.1088/1126-6708/2006/02/014

Scherk-Schwarz SUSY breaking from the viewpoint of 5D conformal supergravity

Hiroyuki Abe^*, Yutaka Sakamura

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

11 Citations (Scopus)

Abstract

We reinterpret the Scherk-Schwarz (SS) boundary condition for SU(2) _R in a compactified five-dimensional (5D) Poincaré supergravity in terms of the twisted SU(2)_U gauge fixing in 5D conformal supergravity. In such translation, only the compensator hypermultiplet is relevant to the SS twist, and various properties of the SS mechanism can be easily understood. Especially, we show the correspondence between the SS twist and constant superpotentials within our framework.

Original language	English
Pages (from-to)	14
Number of pages	1
Journal	Journal of High Energy Physics
Issue number	2
DOIs	https://doi.org/10.1088/1126-6708/2006/02/014
Publication status	Published - 2006 Feb 1
Externally published	Yes

Keywords

Field Theories in Higher Dimensions
Supergravity Models
Supersymmetry Breaking

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1088/1126-6708/2006/02/014

Cite this

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abstract = "We reinterpret the Scherk-Schwarz (SS) boundary condition for SU(2) R in a compactified five-dimensional (5D) Poincar{\'e} supergravity in terms of the twisted SU(2)U gauge fixing in 5D conformal supergravity. In such translation, only the compensator hypermultiplet is relevant to the SS twist, and various properties of the SS mechanism can be easily understood. Especially, we show the correspondence between the SS twist and constant superpotentials within our framework.",

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AU - Sakamura, Yutaka

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N2 - We reinterpret the Scherk-Schwarz (SS) boundary condition for SU(2) R in a compactified five-dimensional (5D) Poincaré supergravity in terms of the twisted SU(2)U gauge fixing in 5D conformal supergravity. In such translation, only the compensator hypermultiplet is relevant to the SS twist, and various properties of the SS mechanism can be easily understood. Especially, we show the correspondence between the SS twist and constant superpotentials within our framework.

AB - We reinterpret the Scherk-Schwarz (SS) boundary condition for SU(2) R in a compactified five-dimensional (5D) Poincaré supergravity in terms of the twisted SU(2)U gauge fixing in 5D conformal supergravity. In such translation, only the compensator hypermultiplet is relevant to the SS twist, and various properties of the SS mechanism can be easily understood. Especially, we show the correspondence between the SS twist and constant superpotentials within our framework.

KW - Field Theories in Higher Dimensions

KW - Supergravity Models

KW - Supersymmetry Breaking

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JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

IS - 2

ER -

Scherk-Schwarz SUSY breaking from the viewpoint of 5D conformal supergravity

Abstract

Keywords

ASJC Scopus subject areas

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