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D = 3 unification of curious supergravities

seminar on applications of group theory in physics and mathematical [1] M.J. Duff and S. Ferrara, Four curious supergravities, Phys. Rev. D 83 (2011) 046007 [4] M.J. Duff, J.T. Liu and J. Rahmfeld, Four ... black-hole/qubit correspondence: an up-to-date review, Class. Quant. Grav. 29 (2012) 224008 [arXiv:1206.3166] [INSPIRE]. [17] S. Ferrara, A. Marrani, M. Trigiante, A. Marrani and M. Trigiante, Super

Massive Born-Infeld and other dual pairs

theory , [2] S. Deser and R. Puzalowski , Supersymmetric Nonpolynomial Vector Multiplets and Causal [3] S. Cecotti and S. Ferrara , Supersymmetric Born-infeld Lagrangians, [4] J. Hughes and J. Polchinski ... global D = 4 supersymmetry, constrained superfields and three-brane actions , Phys. Rev. D 59 ( 1999 ) 106001 [hep-th /9811232] [8] S. Ferrara , L. Girardello and M. Porrati , Spontaneous breaking of N = 2

Doubly self-dual actions in various dimensions

Cavalieri 7 , I-56126 Pisa , Italy 9 473 Portola Plaza , Los Angeles, CA 90095 , U.S.A 10 [7] S. Cecotti and S. Ferrara , Supersymmetric Born-Infeld lagrangians The self-duality of the N = 1 supersymmetric ... , Phys . Lett . B 220 ( 1989 ) 569 [12] Z. Komargodski and N. Seiberg , From linear SUSY to constrained superfields , [13] I. Antoniadis , E. Dudas , S. Ferrara and A. Sagnotti , The Volkov-Akulov

Properties of nilpotent supergravity

. supergravity, Phys. Rev. D 13 (1976) 3214 [INSPIRE]. Phys. Lett. B 76 (1978) 404 [INSPIRE]. Phys. Lett. B 77 (1978) 376 [INSPIRE]. Phys. Lett. B 46 (1973) 109 [INSPIRE]. [4] S. Ferrara and P. van ... constant, Nucl. Phys. B 147 (1979) 105 [INSPIRE]. Yang-Mills theories to supergravity, Phys. Lett. B 116 (1982) 231 [INSPIRE]. [12] E. Cremmer, S. Ferrara, L. Girardello and A. Van Proeyen, Yang-Mills

N = 2 Born-Infeld attractors

nonpolynomial vector multiplets and causal propagation, J. Phys. A 13 (1980) 2501 [INSPIRE]. Phys. Lett. B 187 (1987) 335 [INSPIRE]. [3] S. Cecotti and S. Ferrara, Supersymmetric Born-Infeld lagrangians, [4] J

N=2 supergravity counterterms, off and on shell

We study N=2 supergravity deformed by a genuine supersymmetric completion of the λR 4 term, using the underlying off shell N=2 superconformal framework. The gauge-fixed superconformal model has unbroken local supersymmetry of N=2 supergravity with higher derivative deformation. Elimination of auxiliary fields leads to the deformation of the supersymmetry rules as well as to the ...

Fake superpotential for large and small extremal black holes

We consider the fist order, gradient-flow, description of the scalar fields coupled to spherically symmetric, asymptotically flat black holes in extended supergravities. Using the identification of the fake superpotential with Hamilton’s characteristic function we clarify some of its general properties, showing in particular (besides reviewing the issue of its duality invariance) ...