Results 41 to 50 of about 788,627 (295)
Gauge Freedom in Path Integrals in Abelian Gauge Theory
, 2015 We extend gauge symmetry of Abelian gauge field to incorporate quantum gauge degrees of freedom. We twice apply the Harada--Tsutsui gauge recovery procedure to gauge-fixed theories.
Endo, Ryusuke +2 more
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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
doaj +1 more source
Physics Letters B, 2014 We generalize noncommutative gauge theory using Nambu-Poisson structures to obtain a new type of gauge theory with higher brackets and gauge fields. The approach is based on covariant coordinates and higher versions of the Seiberg-Witten map. We construct a covariant Nambu-Poisson gauge theory action, give its first order expansion in the Nambu-Poisson
Jurčo, Branislav +2 more
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Meta-Stable Brane Configurations of Triple Product Gauge Groups
, 2009 From an N=1 supersymmetric electric gauge theory with the gauge group SU(N_c) x SU(N_c') x SU(N_c'') with fundamentals for each gauge group and the bifundamentals, we apply Seiberg dual to each gauge group and obtain the N=1 supersymmetric dual magnetic ...
Aharony O. +22 more
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Semistrict Higher Gauge Theory [PDF]
, 2015 We develop semistrict higher gauge theory from first principles. In particular, we describe the differential Deligne cohomology underlying semistrict principal 2-bundles with connective structures.
Jurco, Branislav +2 more
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Gauge theory and boundary integrability
Journal of High Energy Physics, 2019 We study the mixed topological/holomorphic Chern-Simons theory of Costello, Witten and Yamazaki on an orbifold (Σ×ℂ)/ℤ2, obtaining a description of lattice integrable systems in the presence of a boundary. By performing an order ℏ calculation we derive a
Roland Bittleston, David Skinner
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A note on harmonic gauge(s) in massive gravity
Physics Letters B, 2020 We consider the harmonic gauge condition in linearized gravity, seen as a gauge theory for a symmetric tensor field. Once the harmonic gauge condition is implemented, as customary, according to the Faddeev-Popov procedure, the gauge fixed action still ...
Giulio Gambuti, Nicola Maggiore
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Physical Review LettersWe propose the gauge theory bootstrap, a method to compute the pion S matrix that describes the low-energy physics of the strong interaction and other similar gauge theories. The phase shifts of the S0, P1, and S2 waves obtained are in good agreement with experimental results.
He, Yifei, Kruczenski, Martin
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Is Confinement a Phase of Broken Dual Gauge Symmetry?
, 2008 We study whether broken dual gauge symmetry, as detected by a monopole order parameter introduced by the Pisa group, is necessarily associated with the confinement phase of a lattice gauge theory. We find a number of examples, including SU(2) gauge-Higgs
B. Lucini, G. Cossu, J. Greensite
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New Covariant Gauges in String Field Theory [PDF]
, 2006 A single-parameter family of covariant gauge fixing conditions in bosonic string field theory is proposed. It is a natural string field counterpart of the covariant gauge in the conventional gauge theory, which includes the Landau gauge as well as the ...
Asano, Masako, Kato, Mitsuhiro
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