C-deformation of supergravity

Research School of High-Energy Physics

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Abstract

A four-dimensional supergravity toy model in an arbitrary self-dual gravi-photon background is constructed in Euclidean space, by freezing out the gravi-photon field strength in the standard N = (1, 1) extended supergravity with two non-chiral gravitini. Our model has local N = (1/2, 0) supersymmetry. Consistency of the model requires the background gravi-photon field strength to be equal to the self-dual (bilinear) anti-chiral gravitino condensate.

Original language	English
Journal	Classical and Quantum Gravity
Volume	23
Issue number	11
DOIs	https://doi.org/10.1088/0264-9381/23/11/L01
Publication status	Published - 7 Jun 2006

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ASJC Scopus subject areas

Physics and Astronomy(all)

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Hatanaka, T., & Ketov, S. V. (2006). C-deformation of supergravity. Classical and Quantum Gravity, 23(11). https://doi.org/10.1088/0264-9381/23/11/L01

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10.1088/0264-9381/23/11/L01