Results 91 to 100 of about 93,812 (242)
Annalen der Physik, Volume 537, Issue 9, September 2025.Applications of the Dressing Field Method are reviewed and further expanded to the very foundations of the supersymmetric framework, where it allows to build relational supersymmetric field theory. Furthermore, a novel approach is proposed giving a unified description of fermionic matter fields and bosonic gauge fields: a Matter‐Interaction ...
Jordan François, L. Ravera
wiley +1 more source
Near-AdS2 Spectroscopy: Classifying the Spectrum of Operators and Interactions in
Universe, 2021 We describe holographic properties of near-AdS2 spacetimes that arise within spherically symmetric configurations of N=2 4D U(1)4 supergravity for both gauged and ungauged theories.
Alejandra Castro, Evita Verheijden
doaj +1 more source
, 2017 : We examine the double-trace spectrum of N = 4 super Yang-Mills theory in the supergravity limit. At large N double-trace operators exhibit degeneracy. By considering free-(cid:12)eld and tree-level supergravity contributions to four-point functions of ...
F.Aprile, J.M.Drummond, P.Heslop, H.Paul
semanticscholar +1 more source
A Systematic Approach to Consistent Truncations of Supergravity Theories
Universe, 2021 Exceptional generalised geometry is a reformulation of eleven/ten-dimensional supergravity that unifies ordinary diffeomorphisms and gauge transformations of the higher-rank potentials of the theory in an extended notion of diffeormorphisms.
Michela Petrini
doaj +1 more source
Consistent 4-form fluxes for maximal supergravity [PDF]
, 2015 We derive new ansaetze for the 4-form field strength of D=11 supergravity corresponding to uplifts of four-dimensional maximal gauged supergravity. In particular, the ansaetze directly yield the components of the 4-form field strength in terms of the ...
Godazgar, Hadi +3 more
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On jordanian deformations of AdS5 and supergravity [PDF]
, 2016 We consider various homogeneous Yang–Baxter deformations of the AdS 5 × S 5 superstring that can be obtained from the η-deformed superstring and related models by singular boosts. The jordanian deformations we obtain in this way behave similarly to the η-
B. Hoare, S. J. Tongeren
semanticscholar +1 more source
On the Non-Abelian U-Duality of 11D Backgrounds
Universe, 2022 In this work, we generalise the procedure of the non-abelian T-duality based on a B-shift and a sequence of formal abelian T-dualities in non-isometric directions to 11-dimensional backgrounds.
Edvard T. Musaev
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On the Starobinsky Model of Inflation from Supergravity
, 2013 We discuss how the higher-derivative Starobinsky model of inflation originates from N=1 supergravity. It is known that, in the old-minimal supergravity description written by employing a chiral compensator in the superconformal framework, the Starobinsky
Farakos, F., Kehagias, A., Riotto, A.
core +2 more sources
Three-Dimensional Extended Bargmann Supergravity. [PDF]
Physical Review Letters, 2016 We show that three-dimensional general relativity, augmented with two vector fields, allows for a nonrelativistic limit, different from the standard limit leading to Newtonian gravity, that results in a well-defined action which is of the Chern-Simons ...
E. Bergshoeff, J. Rosseel
semanticscholar +1 more source
Modeling General Asymptotic Calabi–Yau Periods
Fortschritte der Physik, Volume 73, Issue 7, July 2025.Abstract In the quest to uncovering the fundamental structures that underlie some of the asymptotic Swampland conjectures the authors initiate the general study of asymptotic period vectors of Calabi–Yau manifolds. The strategy is to exploit the constraints imposed by completeness, symmetry, and positivity, which are formalized in asymptotic Hodge ...
Brice Bastian +2 more
wiley +1 more source