Results 41 to 50 of about 6,929,670 (388)
Fracton Topological Order, Generalized Lattice Gauge Theory and Duality [PDF]
, 2016 We introduce a generalization of conventional lattice gauge theory to describe fracton topological phases, which are characterized by immobile, pointlike topological excitations, and subextensive topological degeneracy.
S. Vijay, Jeongwan Haah, L. Fu
semanticscholar +1 more source
New Relations for Gauge-Theory and Gravity Amplitudes at Loop Level. [PDF]
Physical Review Letters, 2016 In this Letter, we extend the tree-level Kawai-Lewellen-Tye (KLT) and Bern-Carrasco-Johansson (BCJ) amplitude relations to loop integrands of gauge theory and gravity.
Song He, O. Schlotterer
semanticscholar +1 more source
Restrictions on Gauge Groups in Noncommutative Gauge Theory [PDF]
, 2000 We show that the gauge groups SU(N), SO(N) and Sp(N) cannot be realized on a flat noncommutative manifold, while it is possible for U(N).Comment: LaTeX, 2 ...
Douglas, Keizo Matsubara
core +2 more sources
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
doaj +1 more source
Gauge Theory and Integrability, II [PDF]
, 2017 Starting with a four-dimensional gauge theory approach to rational, elliptic, and trigonometric solutions of the Yang-Baxter equation, we determine the corresponding quantum group deformations to all orders in $\hbar$ by deducing their RTT presentations.
K. Costello, E. Witten, M. Yamazaki
semanticscholar +1 more source
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 ...
openaire +4 more sources
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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Charges in gauge theories [PDF]
Pramana, 1998 47 pages, LaTeX, 14 figures, uses feynmp, necessary Metapost files included. Review to appear in Pramana, Journal of Physics.
Robin Horan +2 more
openaire +3 more sources
Strolling along gauge theory vacua
Journal of High Energy Physics, 2017 We consider classical, pure Yang-Mills theory in a box. We show how a set of static electric fields that solve the theory in an adiabatic limit correspond to geodesic motion on the space of vacua, equipped with a particular Riemannian metric that we ...
Ali Seraj, Dieter Van den Bleeken
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Symmetry Transformation Parameters as Classical Dynamic Variables in the Gauge Theory
St. Petersburg Polytechnical University Journal: Physics and Mathematics, 2020 A modification of the gauge theory is proposed, in which the set of generalized coordinates is supplemented with symmetry transformation parameters, and the condition is additionally imposed on the latter, which ensures the classical character of their ...
Gorobey Natalia +2 more
doaj +1 more source