Results 41 to 50 of about 74,426 (355)
Nonlinear electrodynamics without birefringence
Journal of High Energy Physics, 2023 All solutions of the no-birefringence conditions for nonlinear electrodynamics are found. In addition to the known Born-Infeld and Plebanski cases, we find a “reverse Born-Infeld” case, which has a limit to Plebanski, and an “extreme-Born-Infeld” case ...
Jorge G. Russo, Paul K. Townsend
doaj +1 more source
Monopoles and dualities in 3d N $$ \mathcal{N} $$ = 2 quivers
Journal of High Energy Physics, 2021 Seiberg-like dualities in 2 + 1d quiver gauge theories with 4 supercharges are investigated. We consider quivers made of various combinations of classical gauge groups U(N), Sp(N), SO(N) and SU(N).
Sergio Benvenuti +2 more
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Mirror Symmetry in Three-Dimensional Gauge Theories, SL(2,Z) and D-Brane Moduli Spaces [PDF]
, 1996 We construct intersecting D-brane configurations that encode the gauge groups and field content of dual N=4 supersymmetric gauge theories in three dimensions.
de Boer +18 more
core +2 more sources
Duality in two-dimensional (2,2) supersymmetric non-Abelian gauge theories [PDF]
, 2011 A bstractWe study the low energy behaviour of $ \mathcal{N}=\left( {2,2} \right) $ supersymmetric gauge theories in 1 + 1 dimensions, with orthogonal and symplectic gauge groups and matters in the fundamental representation.
K. Hori
semanticscholar +1 more source
N $$ \mathcal{N} $$ = 1 conformal duals of gauged E n MN models
Journal of High Energy Physics, 2020 We suggest three new N $$ \mathcal{N} $$ = 1 conformal dual pairs. First, we argue that the N $$ \mathcal{N} $$ = 2 E 6 Minahan-Nemeschansky (MN) theory with a USp(4) subgroup of the E 6 global symmetry conformally gauged with an N $$ \mathcal{N} $$ = 1 ...
Shlomo S. Razamat, Gabi Zafrir
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Blowup equations for little strings
Journal of High Energy Physics, 2023 We propose blowup equations for 6d little string theories which generalize Nakajima-Yoshioka’s blowup equations for the 4d/5d instanton partition functions on Omega background.
Hee-Cheol Kim +2 more
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A new gauge-invariant double copy for heavy-mass effective theory [PDF]
Journal of High Energy Physics, 2021 We propose a new form of the colour-kinematics/double-copy duality for heavy-mass effective field theories, which we apply to construct compact expressions for tree amplitudes with heavy matter particles in Yang-Mills and in gravity to leading order in ...
A. Brandhuber +3 more
semanticscholar +1 more source
S-folds and 4d N$$ \mathcal{N} $$ = 3 superconformal field theories [PDF]
, 2016 A bstractS-folds are generalizations of orientifolds in type IIB string theory, such that the geometric identifications are accompanied by non-trivial S-duality transformations.
O. Aharony, Yuji Tachikawa
semanticscholar +1 more source
Distance between Quantum States and Gauge-Gravity Duality. [PDF]
Physical Review Letters, 2015 We study a quantum information metric (or fidelity susceptibility) in conformal field theories with respect to a small perturbation by a primary operator.
Masamichi Miyaji +4 more
semanticscholar +1 more source
A tale of exceptional 3d dualities
Journal of High Energy Physics, 2019 We consider interesting Seiberg dualities for Usp gauge theories with an antisymmetric, 8 fundamentals and no superpotential. We reduce to three dimensions and systematically analyze deformations triggered by real and complex masses, reaching a plethora ...
Sergio Benvenuti
doaj +1 more source