Extended geometry of magical supergravities

Guillaume Bossard; Martin Cederwall; Axel Kleinschmidt; Jakob Palmkvist; Ergin Sezgin; Linus Sundberg

doi:10.1007/JHEP05(2023)162

Extended geometry of magical supergravities

Guillaume Bossard
, Martin Cederwall
, Axel Kleinschmidt
, Jakob Palmkvist
, Ergin Sezgin
, Linus Sundberg

Chalmers University of Technology
NORDITA
Max-Planck-Institut fuer Gravitationsphysik
International Solvay Institutes
Örebro University
Texas A&M University
Gothenburg University

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

4 Citations (Scopus)

Résumé

We provide, through the framework of extended geometry, a geometrisation of the duality symmetries appearing in magical supergravities. A new ingredient is the general formulation of extended geometry with structure group of non-split real form. A simple diagrammatic rule for solving the section constraint by inspection of the Satake diagram is derived.

langue originale	Anglais
Numéro d'article	162
journal	Journal of High Energy Physics
Volume	2023
Numéro de publication	5
Les DOIs	https://doi.org/10.1007/JHEP05(2023)162
état	Publié - 1 mai 2023

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10.1007/JHEP05(2023)162

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title = "Extended geometry of magical supergravities",

abstract = "We provide, through the framework of extended geometry, a geometrisation of the duality symmetries appearing in magical supergravities. A new ingredient is the general formulation of extended geometry with structure group of non-split real form. A simple diagrammatic rule for solving the section constraint by inspection of the Satake diagram is derived.",

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AU - Bossard, Guillaume

AU - Cederwall, Martin

AU - Kleinschmidt, Axel

AU - Palmkvist, Jakob

AU - Sezgin, Ergin

AU - Sundberg, Linus

PY - 2023/5/1

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N2 - We provide, through the framework of extended geometry, a geometrisation of the duality symmetries appearing in magical supergravities. A new ingredient is the general formulation of extended geometry with structure group of non-split real form. A simple diagrammatic rule for solving the section constraint by inspection of the Satake diagram is derived.

AB - We provide, through the framework of extended geometry, a geometrisation of the duality symmetries appearing in magical supergravities. A new ingredient is the general formulation of extended geometry with structure group of non-split real form. A simple diagrammatic rule for solving the section constraint by inspection of the Satake diagram is derived.

KW - Classical Theories of Gravity

KW - Space-Time Symmetries

KW - String Duality

U2 - 10.1007/JHEP05(2023)162

DO - 10.1007/JHEP05(2023)162

M3 - Article

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SN - 1126-6708

VL - 2023

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

IS - 5

M1 - 162

ER -

Extended geometry of magical supergravities

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