Results 51 to 60 of about 318,690 (204)

Codimension-2 solutions in five-dimensional supergravity [PDF]

Journal of High Energy Physics, 2015
A bstractWe study a new class of supersymmetric solutions in five-dimensional supergravity representing multi-center configurations of codimension-2 branes along arbitrary curves.
Minkyu Park, M. Shigemori
semanticscholar   +2 more sources

Janus and Hades in M-theory

Journal of High Energy Physics, 2022
Multi-parametric and analytic families of four-dimensional AdS3 × ℝ (Janus) and AdS3 × ℝ+ (Hades) solutions are constructed in the SO(8) gauged supergravity that arises from the consistent reduction of eleven-dimensional supergravity on S7 .
Andrés Anabalón, Miguel Chamorro-Burgos, Adolfo Guarino   +2 more
doaj   +1 more source

AdS_3, Black Holes and Higher Derivative Corrections [PDF]

, 2007
Using AdS/CFT correspondence and the Euclidean action formalism for black hole entropy Kraus and Larsen have argued that the entropy of a BTZ black hole in three dimensional supergravity with (0,4) supersymmetry does not receive any correction from ...
David, Justin R., Sahoo, Bindusar, Sen, Ashoke   +2 more
core   +2 more sources

Near-horizon geometries and black hole thermodynamics in higher-derivative AdS5 supergravity [PDF]

Journal of High Energy Physics
Higher-derivative corrections in the AdS/CFT correspondence allow us to capture finer details of the dual CFT and to explore the holographic dictionary beyond the infinite N and strong coupling limits.
Pablo A. Cano, Marina David
semanticscholar   +1 more source

Wrapped M5-branes and complex saddle points

Journal of High Energy Physics, 2022
We study the effects of the introduction of a ϑ term in minimal gauged supergravity in four dimensions. We show why this term is not present in supergravity duals of field theories arising on wrapped M2-branes, but is there in the case of M5-branes ...
Pietro Benetti Genolini
doaj   +1 more source

The higher-dimensional origin of five-dimensional $\boldsymbol{{\cal N}\!=\!2}$ gauged supergravities

, 2021
61 ...
Josse, Gregoire, Malek, Emanuel, Petrini, Michela, Waldram, Daniel   +3 more
openaire   +2 more sources

Higher derivative heterotic supergravity on a torus and supersymmetry [PDF]

Journal of High Energy Physics
Ignoring ten-dimensional heterotic gauge fields, heterotic supergravity reduced on a d-dimensional torus gives rise to a half-maximal supergravity coupled to d vector multiplets.
Sabarenath Jayaprakash, James T. Liu
semanticscholar   +1 more source

Higher-dimensional field theories from type II supergravity: Théories des champs à haute dimension résultant de la supergravité de type II

, 2016
Dans cette thèse, nous présentons des constructions explicites de la correspondance AdS/CFT dans le contexte de la théorie des cordes de type II. Ces constructions sont visées à mieux comprendre aspects de la physique nonperturbative de théories des champs superconformes à d = 6,5,4 dimensions.
Marco Fazzi, Giulio Collinucci
openaire   +2 more sources

Six-dimensional origin of gravity mediated brane to brane supersymmetry breaking

, 2014
Four dimensional supergravities may be the right framework to describe particle physics at low energies. Its connection to the underlying string theory can be implemented through higher dimensional supergravities which bear special characteristics. Their
Diamandis, G. A., Georgalas, B. C., Kouroumalou, P., Lahanas, A. B.   +3 more
core   +1 more source

Action principle and the supersymmetrization of Chern-Simons terms in eleven-dimensional supergravity [PDF]

, 2016
We develop computational tools for calculating supersymmetric higher-order derivative corrections to eleven-dimensional supergravity using the action principle approach.
Bertrand Souères, D. Tsimpis
semanticscholar   +1 more source