Generalized geometry and nonlinear realization of generalized diffeomorphism on D-brane effective action

Tsuguhiko Asakawa; Hisayoshi Muraki; Shuhei Sasa; Satoshi Watamura

doi:10.1002/prop.201400036

Generalized geometry and nonlinear realization of generalized diffeomorphism on D-brane effective action

Tsuguhiko Asakawa, Hisayoshi Muraki, Shuhei Sasa, Satoshi Watamura

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

Abstract

The characterization of the DBI action of a D_p-brane using the generalized geometry is discussed. It is shown that the DBI action is invariant under the diffeomorphism and B-transformation of the generalized tangent bundle of the target space. The symmetry is realized non-linearly on the fluctuation of the D-brane.

Original language	English
Pages (from-to)	749-753
Number of pages	5
Journal	Fortschritte der Physik
Volume	62
Issue number	9-10
DOIs	https://doi.org/10.1002/prop.201400036
Publication status	Published - 2014 Sep 11
Externally published	Yes

Keywords

D-brane
DBI action
Generalized geometry

ASJC Scopus subject areas

Physics and Astronomy(all)

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10.1002/prop.201400036

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abstract = "The characterization of the DBI action of a Dp-brane using the generalized geometry is discussed. It is shown that the DBI action is invariant under the diffeomorphism and B-transformation of the generalized tangent bundle of the target space. The symmetry is realized non-linearly on the fluctuation of the D-brane.",

keywords = "D-brane, DBI action, Generalized geometry",

author = "Tsuguhiko Asakawa and Hisayoshi Muraki and Shuhei Sasa and Satoshi Watamura",

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AU - Asakawa, Tsuguhiko

AU - Muraki, Hisayoshi

AU - Sasa, Shuhei

AU - Watamura, Satoshi

PY - 2014/9/11

Y1 - 2014/9/11

N2 - The characterization of the DBI action of a Dp-brane using the generalized geometry is discussed. It is shown that the DBI action is invariant under the diffeomorphism and B-transformation of the generalized tangent bundle of the target space. The symmetry is realized non-linearly on the fluctuation of the D-brane.

AB - The characterization of the DBI action of a Dp-brane using the generalized geometry is discussed. It is shown that the DBI action is invariant under the diffeomorphism and B-transformation of the generalized tangent bundle of the target space. The symmetry is realized non-linearly on the fluctuation of the D-brane.

KW - D-brane

KW - DBI action

KW - Generalized geometry

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M3 - Article

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ER -

Generalized geometry and nonlinear realization of generalized diffeomorphism on D-brane effective action

Abstract

Keywords

ASJC Scopus subject areas

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