Super-kähler geometry in supergravity and superstrings

S. Cecotti; S. Ferrara; L. Gerardello; M. Porrati

doi:10.1016/0370-2693(87)91012-4

Super-kähler geometry in supergravity and superstrings

S. Cecotti, S. Ferrara, L. Gerardello, M. Porrati

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

Abstract

We show that only a restricted class of N = 1 four-dimensional curvature terms are compatible with super-Kähler geometry. The scaling properties required from Kähler invariance in order to be compatible with local supersymmetry in higher-derivative interactions are shown in the case of superstrings to be related to the global scale invariance of the ten-dimensional effective action.

Original language	English (US)
Pages (from-to)	345-350
Number of pages	6
Journal	Physics Letters B
Volume	185
Issue number	3-4
DOIs	https://doi.org/10.1016/0370-2693(87)91012-4
State	Published - Feb 19 1987

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1016/0370-2693(87)91012-4

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title = "Super-k{\"a}hler geometry in supergravity and superstrings",

abstract = "We show that only a restricted class of N = 1 four-dimensional curvature terms are compatible with super-K{\"a}hler geometry. The scaling properties required from K{\"a}hler invariance in order to be compatible with local supersymmetry in higher-derivative interactions are shown in the case of superstrings to be related to the global scale invariance of the ten-dimensional effective action.",

author = "S. Cecotti and S. Ferrara and L. Gerardello and M. Porrati",

note = "Funding Information: a Address after 1 November 1986 Theory Division, CERN, CH-1211 Geneva 23, Switzerland 2 T/ns work has been supported m part by the US Department of Energy, Contract No DE-AA03-765F00034 3 Partially supported by the Mamstry of Pubhc Instrucnon (MPI), Italy 4 On leave of absence from Scuola Normale Supenore and INFN, Sezxone dl Plsa, 1-561001 Plsa, Italy",

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T1 - Super-kähler geometry in supergravity and superstrings

AU - Cecotti, S.

AU - Ferrara, S.

AU - Gerardello, L.

AU - Porrati, M.

N1 - Funding Information: a Address after 1 November 1986 Theory Division, CERN, CH-1211 Geneva 23, Switzerland 2 T/ns work has been supported m part by the US Department of Energy, Contract No DE-AA03-765F00034 3 Partially supported by the Mamstry of Pubhc Instrucnon (MPI), Italy 4 On leave of absence from Scuola Normale Supenore and INFN, Sezxone dl Plsa, 1-561001 Plsa, Italy

PY - 1987/2/19

Y1 - 1987/2/19

N2 - We show that only a restricted class of N = 1 four-dimensional curvature terms are compatible with super-Kähler geometry. The scaling properties required from Kähler invariance in order to be compatible with local supersymmetry in higher-derivative interactions are shown in the case of superstrings to be related to the global scale invariance of the ten-dimensional effective action.

AB - We show that only a restricted class of N = 1 four-dimensional curvature terms are compatible with super-Kähler geometry. The scaling properties required from Kähler invariance in order to be compatible with local supersymmetry in higher-derivative interactions are shown in the case of superstrings to be related to the global scale invariance of the ten-dimensional effective action.

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ER -

Super-kähler geometry in supergravity and superstrings

Abstract

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