Results 111 to 120 of about 1,162 (181)

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

A microscopic model for inflation from supersymmetry breaking. [PDF]

open access: yesEur Phys J C Part Fields, 2019
Antoniadis I   +3 more
europepmc   +1 more source

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