Results 21 to 30 of about 5,576,143 (310)
Freudenthal Gauge Theory [PDF]
Journal of High Energy Physics, 2013 AbstractWe present a novel gauge field theory, based on theFreudenthal Triple System(FTS), a ternary algebra with mixed symmetry (not completely symmetric) structure constants. The theory, namedFreudenthal Gauge Theory(FGT), is invariant under two (off-shell) symmetries: the gauge Lie algebra constructed from theFTStriple product and a novelglobalnon ...
Marrani, Alessio +4 more
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The lowest Landau level in QCD
EPJ Web of Conferences, 2017 The thermodynamics of Quantum Chromodynamics (QCD) in external (electro-)magnetic fields shows some unexpected features like inverse magnetic catalysis, which have been revealed mainly through lattice studies.
Bruckmann Falk +6 more
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6d/5d exceptional gauge theories from web diagrams
Journal of High Energy Physics, 2021 We construct novel web diagrams with a trivalent or quadrivalent gluing for various 6d/5d theories from certain Higgsings of 6d conformal matter theories on a circle.
Hirotaka Hayashi +2 more
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International Journal of Modern Physics A, 1996 We examine some issues that arise in the q deformation of a gauge theory. If the deformation is carried out by replacing the equal time commutators of free fields with the corresponding q commutators, the resulting propagators are not very much different from those of the undeformed theory as long as one is dealing with weak fields; but the theory ...
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Affine Connection Representation of Gauge Fields
Advances in High Energy Physics, 2022 There are two ways to unify gravitational field and gauge field. One is to represent gravitational field as principal bundle connection, and the other is to represent gauge field as affine connection.
Zhao-Hui Man
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Antisymplectic gauge theories [PDF]
Nuclear Physics B, 1998 A general field-antifield BV formalism for antisymplectic first class constraints is proposed. It is as general as the corresponding symplectic BFV-BRST formulation and it is demonstrated to be consistent with a previously proposed formalism for antisymplectic second class constraints through a generalized conversion to corresponding first class ...
Batalin, Igor, Marnelius, Robert
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Breaking of Gauge Symmetry in Lattice Gauge Theories [PDF]
Physical Review Letters, 2021 We study perturbations that break gauge symmetries in lattice gauge theories. As a paradigmatic model, we consider the three-dimensional Abelian-Higgs (AH) model with an N-component scalar field and a noncompact gauge field, which is invariant under U(1) gauge and SU(N) transformations.
Claudio Bonati +2 more
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Topics in Supersymmetry Breaking and Gauge/Gravity Dualities [PDF]
, 2010 The thesis covers two topics in string theory and quantum field theory. First, we realize metastable vacua in various supersymmetric gauge theories. Specifically, we consider the Coulomb branch of any N = 2 supersymmetric gauge theory, and perturb it by ...
Park, Chang-Soon
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Remarks on quiver gauge theories from open topological string theory [PDF]
, 2010 We study effective quiver gauge theories arising from a stack of D3-branes on certain Calabi-Yau singularities. Our point of view is a first principle approach via open topological string theory.
Carqueville, N. +3 more
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Canonical Gauges in Higher Gauge Theory [PDF]
Communications in Mathematical Physics, 2019 We study the problem of finding good gauges for connections in higher gauge theories. We find that, for $2$-connections in strict $2$-gauge theory and $3$-connections in $3$-gauge theory, there are local "Coulomb gauges" that are more canonical than in classical gauge theory.
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