A superfield constraint for N = 2 → N = 0 breaking

E. Dudas; S. Ferrara; A. Sagnotti

doi:10.1007/JHEP08(2017)109

A superfield constraint for N = 2 → N = 0 breaking

E. Dudas
, S. Ferrara
, A. Sagnotti

LNF-INFN
University of California, Los Angeles
Scuola Normale Superiore di Pisa

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

Abstract

We identify a cubic holomorphic constraint that subtends the total breaking of N = 2 supersymmetry in a vector multiplet and exhibit its microscopic origin. The new constraint leaves behind, at low energies, a vector and the two goldstini, in a non-linear Lagrangian that generalizes the N = 2 Volkov-Akulov model.

Original language	English
Article number	109
Journal	Journal of High Energy Physics
Volume	2017
Issue number	8
DOIs	https://doi.org/10.1007/JHEP08(2017)109
Publication status	Published - 1 Aug 2017

Keywords

Extended Supersymmetry
Superspaces
Supersymmetric Effective Theories
Supersymmetry Breaking

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10.1007/JHEP08(2017)109

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title = "A superfield constraint for N = 2 → N = 0 breaking",

abstract = "We identify a cubic holomorphic constraint that subtends the total breaking of N = 2 supersymmetry in a vector multiplet and exhibit its microscopic origin. The new constraint leaves behind, at low energies, a vector and the two goldstini, in a non-linear Lagrangian that generalizes the N = 2 Volkov-Akulov model.",

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AU - Ferrara, S.

AU - Sagnotti, A.

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AB - We identify a cubic holomorphic constraint that subtends the total breaking of N = 2 supersymmetry in a vector multiplet and exhibit its microscopic origin. The new constraint leaves behind, at low energies, a vector and the two goldstini, in a non-linear Lagrangian that generalizes the N = 2 Volkov-Akulov model.

KW - Extended Supersymmetry

KW - Superspaces

KW - Supersymmetric Effective Theories

KW - Supersymmetry Breaking

U2 - 10.1007/JHEP08(2017)109

DO - 10.1007/JHEP08(2017)109

M3 - Article

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SN - 1126-6708

VL - 2017

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

IS - 8

M1 - 109

ER -

A superfield constraint for N = 2 → N = 0 breaking

Abstract

Keywords

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