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Publications Influence

The maximal D = 4 supergravities

- B. Wit, H. Samtleben, M. Trigiante
- Physics
- 15 May 2007

All maximal supergravities in four space-time dimensions are presented. The ungauged Lagrangians can be encoded in an E_7(7)\Sp(56,R)/GL(28) matrix associated with the freedom of performing… Expand

174 26- PDF

Magnetic charges in local field theory

- B. Wit, H. Samtleben, M. Trigiante
- Physics
- 29 July 2005

Novel lagrangians are discussed in which (non-abelian) electric and magnetic gauge fields appear on a par. To ensure that these lagrangians describe the correct number of degrees of freedom, tensor… Expand

202 14- PDF

On Lagrangians and gaugings of maximal supergravities

- B. Wit, H. Samtleben, M. Trigiante
- Physics
- 19 December 2002

A consistent gauging of maximal supergravity requires that the T-tensor transforms according to a specific representation of the duality group. The analysis of viable gaugings is thus amenable to… Expand

274 13- PDF

The maximal D = 5 supergravities

- B. Wit, H. Samtleben, M. Trigiante
- Physics
- 16 December 2004

Abstract The general Lagrangian for maximal supergravity in five spacetime dimensions is presented with vector potentials in the 27 ¯ and tensor fields in the 27 representation of E 6 ( 6 ) . This… Expand

126 12- PDF

R-R scalars, U-duality and solvable Lie algebras☆

- L. Andrianopoli, R. D'Auria, S. Ferrara, P. Fr'e, M. Trigiante
- Physics
- 4 November 1996

We consider the group theoretical properties of R-R scalars of string theories in the low-energy supergravity limit and relate them to the solvable Lie subalgebra Gs ⊂ U of the U-duality algebra that… Expand

107 11- PDF

Type II supergravity origin of dyonic gaugings

- G. Inverso, H. Samtleben, M. Trigiante
- Physics
- 15 December 2016

Dyonic gaugings of four-dimensional supergravity typically exhibit a richer vacuum structure compared to their purely electric counterparts, but their higher-dimensional origin often remains more… Expand

43 10- PDF

The N > 2 supersymmetric AdS vacua in maximal supergravity

We perform a systematic search for anti-de Sitter vacua of maximal supergravity with N > 2 residual supersymmetries. We find that maximal supergravity admits two 1-parameter classes of N = 3 and N =… Expand

46 10- PDF

Evidence for a family of SO8 gauged supergravity theories.

- G. Dall’Agata, G. Inverso, M. Trigiante
- Physics, Medicine
- Physical review letters
- 4 September 2012

In this note we discuss the classification of duality orbits of N=8 gauged supergravity models. Using tensor classifiers, we show that there is a one-parameter family of inequivalent SO(8) gauged… Expand

139 9- PDF

First order description of black holes in moduli space

- L. Andrianopoli, R. D'Auria, E. Orazi, M. Trigiante
- Physics
- 5 June 2007

We show that the second order field equations characterizing extremal solutions for spherically symmetric, stationary black holes are in fact implied by a system of first order equations given in… Expand

107 9- PDF

Gauged Supergravities.

- M. Trigiante
- Physics
- 30 September 2016

We give a general review of extended supergravities and their gauging using the duality-covariant embedding tensor formalism. Although the focus is on four-dimensional theories, an overview of the… Expand

89 8- PDF

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