Results 151 to 160 of about 2,978 (222)

On Supergravity Solutions

open access: yes, 2015
This thesis is devoted to the study of specific solutions in extended supergravity theories. In the first introductory Chapter, we analyze the basic ideas underlying supersymmetry and supergravity models, focusing on the idea of supergravity as a ...
Gallerati, Antonio
core  

T-Model Higgs Inflation in Supergravity

open access: yes
We focus on a simple, natural and predictive T model of inflation in Supergravity employing as inflaton the Higgs field which leads to the spontaneous breaking of a U(1)_(B-L) symmetry at the SUSY GUT scale. We use a renormalizable superpotential, fixed by a U(1) R symmetry, and a Kahler potential which parameterizes the Kahler manifold SU(2,1)/(SU(2 ...
openaire   +2 more sources

The Super-Stückelberg procedure and dS in pure supergravity. [PDF]

open access: yesProc Math Phys Eng Sci, 2020
Nagy S, Nagy S, Padilla A, Zavala I.
europepmc   +1 more source

Supersymmetric solutions of non-relativistic 11-dimensional supergravity

open access: yesJournal of High Energy Physics
Eleven-dimensional supergravity has a non-relativistic variant obtained by taking a limit associated with the M2 brane. Consistency of this non-relativistic supergravity requires constraints.
Chris D. A. Blair
doaj   +1 more source

The hyperplane string, RCFTs, and the swampland

open access: yesJournal of High Energy Physics
Six dimensional N $$ \mathcal{N} $$ = (1, 0) supergravity features BPS strings whose properties encode highly nontrivial information about the parent 6d theory.
Guglielmo Lockhart, Luca Novelli
doaj   +1 more source

The QCD trace anomaly at strong coupling from M-theory. [PDF]

open access: yesEur Phys J C Part Fields, 2020
Misra A, Gale C.
europepmc   +1 more source

A non-relativistic limit of NS-NS gravity. [PDF]

open access: yesJ High Energy Phys, 2021
Bergshoeff EA   +4 more
europepmc   +1 more source

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