Results 91 to 100 of about 15,750 (216)

Duality in supergravity theories [PDF]

open access: yesNuclear Physics B, 1994
We present a unified treatment in superspace of the two dual formulations of $D=10$, $N=1$ {\it pure} supergravity based on a strictly super-geometrical framework: the only fundamental objects are the super Riemann curvature and torsion, and the related Bianchi identities are sufficient to set the theory on shell; there is no need to introduce, from ...
CANDIELLO A, LECHNER, KURT
openaire   +4 more sources

Operando Acoustic Spectroscopy for Optimizing Gas Evolution In Hydrogen Evolution Reaction and the Oxygen Evolution Reaction Processes

open access: yesChemElectroChem, Volume 12, Issue 19, October 3, 2025.
The graphic enables the visualization of the changes in audible frequency within the cell when the potential is applied at 30 s. The change in frequency is related to the gas volume produced during electrolysis. The gas changes the compressibility of the electrolyte slowing down the speed of sound.
Christopher Kent   +4 more
wiley   +1 more source

Consistent truncations with reduced supersymmetry of D=11 supergravity through exceptional field theory

open access: yes, 2023
openWe study consistent truncations of 11d supergravity on the seven-sphere S7, by means of exceptional generalised geometry, in the perspective of a broader understanding of the particular instance of the gauge/gravity holographic correspondence given ...
VAN DEN DRIESSCHE, ELIAS
core  

New Janus interfaces from four-dimensional $$N=3$$ N = 3 gauged supergravity

open access: yesEuropean Physical Journal C: Particles and Fields
We construct new supersymmetric Janus solutions from four-dimensional $$N=3$$ N = 3 gauged supergravity coupled to eight vector multiplets with $$SO(3)\times SU(3)$$ S O ( 3 ) × S U ( 3 ) gauge group.
Parinya Karndumri
doaj   +1 more source

The three‐dimensional Seiberg–Witten equations for 3/2$3/2$‐spinors: A compactness theorem

open access: yesMathematische Nachrichten, Volume 298, Issue 10, Page 3331-3375, October 2025.
Abstract The Rarita‐Schwinger–Seiberg‐Witten (RS–SW) equations are defined similarly to the classical Seiberg–Witten equations, where a geometric non–Dirac‐type operator replaces the Dirac operator called the Rarita–Schwinger operator. In dimension 4, the RS–SW equation was first considered by the second author (Nguyen [J. Geom. Anal. 33(2023), no. 10,
Ahmad Reza Haj Saeedi Sadegh   +1 more
wiley   +1 more source

Twisted compactifications and conformal defects from ISO(3) $$\times $$ × U(1) F(4) gauged supergravity

open access: yesEuropean Physical Journal C: Particles and Fields
We study holographic solutions describing RG flows across dimensions from five-dimensional $$N=2$$ N = 2 SCFT to SCFTs in three and two dimensions using matter-coupled F(4) gauged supergravity with $$ISO(3)\times U(1)$$ I S O ( 3 ) × U ( 1 ) gauge group.
Parinya Karndumri
doaj   +1 more source

Unification of Conformal and Fuzzy Gravities With Internal Interactions Resulting in SO(10) and a Possible Probe Through Stochastic Gravitational Wave Background

open access: yesFortschritte der Physik, Volume 73, Issue 9-10, October 2025.
Abstract The unification of conformal and fuzzy gravities with internal interactions is based on the facts that i) the tangent group of a curved manifold and the manifold itself do not necessarily have the same dimensions and ii) both gravitational theories considered here have been formulated in a gauge theoretic way.
Gregory Patellis   +3 more
wiley   +1 more source

Brane probes and gauge theory/gravity dualities [PDF]

open access: yes, 2002
We examine the use of branes as probes of supergravity geometries which arise in the study of gauge theory/gravity dualities. We investigate the moduh spaces of supersymmetric gauge theories through moduh spaces of brane probes in the dual gravity ...
Page, David C.
core  

Holomorphic field theories and higher algebra

open access: yesBulletin of the London Mathematical Society, Volume 57, Issue 10, Page 2903-2974, October 2025.
Abstract Aimed at complex geometers and representation theorists, this survey explores higher dimensional analogs of the rich interplay between Riemann surfaces, Virasoro and Kac‐Moody Lie algebras, and conformal blocks. We introduce a panoply of examples from physics — field theories that are holomorphic in nature, such as holomorphic Chern‐Simons ...
Owen Gwilliam, Brian R. Williams
wiley   +1 more source

Smooth supergravity solutions and string states [PDF]

open access: yes, 2005
In this thesis we study smooth supergravity solutions and their relation to string theory in two different contexts; quotient spaces and asymptotically flat solitonic solutions.
Madden, Owen Francis
core  

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