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- {{Short description|Description of gauge theories using loop operators}} ...escription, in fact it is the natural geometrical framework to treat gauge theories and quantum gravity in terms of their fundamental physical excitations. ...30 KB (4,856 words) - 07:04, 2 January 2025
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- {{Short description|Group of gauge symmetries in Yang–Mills theory}} ...ndle <math>P\to X </math> with a structure [[Lie group]] <math>G</math>, a gauge group is defined to be a group of its vertical automorphisms, that is, its ...3 KB (513 words) - 03:30, 19 January 2025
- ...ey are trivial. In [[theoretical physics]], the notion of [[gauge symmetry|gauge symmetries]] depending on parameter functions is a cornerstone of contempor ...space of (variational or exact) symmetries of <math>L</math>. Therefore, a gauge symmetry of <math>L</math> ...5 KB (615 words) - 15:49, 16 May 2023
- ...eld''' is responsible for spontaneous symmetry breaking the [[gauge theory|gauge symmetries]] of fundamental interactions and provides the [[Higgs mechanism ...e theory]] admits comprehensive geometric formulation where [[gauge theory|gauge fields]] are represented by [[connection (principal bundle)|connections]] o ...4 KB (560 words) - 01:13, 28 May 2024
- ...e [[Faddeev–Popov ghost]]s to gauge-fix diffeomorphisms in the [[conformal gauge]], they contribute an anomaly of -24. Each matter field contributes an anom In the conformal gauge, ...2 KB (300 words) - 19:45, 31 January 2025
- {{Short description|Gauge theory with affine connections}} ...n theory]] when <math>X</math> is a [[world manifold]] and, in particular, gauge theory of the [[fifth force]]. ...10 KB (1,599 words) - 00:52, 25 December 2023
- ...uantum chromodynamics or scalar QCD, is a [[gauge theory]] consisting of a gauge field coupled to a scalar field. This theory is used experimentally to mode ...: they are force carriers. When applied to the Higgs sector, these are the gauge fields appearing in electroweak theory, described by [[Electroweak theory|G ...7 KB (1,071 words) - 23:48, 25 April 2024
- ...tion]] in the full quantum theory. Renormalization theorems are common in theories with a sufficient amount of [[supersymmetry]], usually at least 4 [[superch ==Nonrenormalization in supersymmetric theories and holomorphy== ...8 KB (1,141 words) - 11:01, 26 May 2024
- ...opted for [[differential geometry]] approaches like that of the related [[gauge gravitation theory]]. ...a new pair of linear functions, the position-gauge field and the rotation-gauge field. A displacement by some arbitrary function ''f'' ...7 KB (1,061 words) - 20:04, 4 December 2024
- In [[quantum field theory]], '''gauge gravitation theory''' is the effort to extend [[Yang–Mills theory]], which ...gebra]]. Nor should it be confused with [[Kaluza–Klein theory]], where the gauge fields are used to describe particle fields, but not gravity itself. ...9 KB (1,269 words) - 01:01, 25 December 2023
- ...he [[center (group theory)|center]] elements of the universal cover of the gauge group ''G''. Equivalently, their topological charge is an element of the f ...m the cut circle to a representation of ''G''. The new total space is the gauge bundle of a center vortex. ...8 KB (1,166 words) - 17:11, 22 May 2023
- ...st4=He | first4=Yang-Hui |year=2006 |title=Counting BPS Operators in Gauge Theories |page=31 |arxiv= hep-th/0608050v2|quote= |mode= |journal= Journal of High E ...pplications in theoretical physics, particularly within the study of gauge theories. ...3 KB (411 words) - 22:42, 12 January 2025
- {{Short description|Complex three dimensional gauge theory}} ...Simons theory''' or sometimes '''holomorphic Chern–Simons theory''' is a [[gauge theory]] on a three-dimensional [[complex manifold]]. It is a complex analo ...4 KB (497 words) - 13:17, 4 January 2025
- ...lve an infinite number of particles (such as String Theory and Higher-Spin Theories). [[Stephen Hawking]] in his ''[[Brief History of Time]]'' speculated that ...ef> a product of two [[N = 4 super Yang–Mills|''N'' = 4 super Yang–Mills]] theories. This is written schematically as: ...4 KB (541 words) - 14:46, 26 October 2024
- ...cite journal|arxiv=0806.1218 |title=N=6 superconformal Chern–Simons-matter theories, M2-branes and their gravity duals|doi=10.1088/1126-6708/2008/10/091|year=2 ...tor2-last=Vainshtein |editor2-first=Arkady |title=Crossing The Boundaries: Gauge Dynamics at Strong Coupling |publisher=World Scientific |date=2010 |pages=1 ...2 KB (205 words) - 17:24, 27 July 2022
- ...ty (electricity and magnetism)|duality]] between gravity-like and QCD-like theories, most notably the [[AdS/QCD]] correspondence. ...2 KB (286 words) - 15:17, 3 November 2024
- ...irst3=E. W. |last4=Ne'eman |first4=Y. |date=July 1995 |title=Metric-Affine Gauge Theory of Gravity: Field Equations, Noether Identities, World Spinors, and .... |date=February 1978 |title=The metric-affine gravitational theory as the gauge theory of the affine group |url=https://linkinghub.elsevier.com/retrieve/pi ...8 KB (1,110 words) - 18:50, 10 April 2024
- {{short description|Gauge theory providing unifying formalism for integrable systems}} |title=Four Dimensional Holomorphic Theories ...11 KB (1,586 words) - 13:17, 4 January 2025
- ...ction (physics)|action]] for four-dimensional [[quantum field theory|field theories]], first introduced by [[Edward Witten]].<ref>{{cite journal |last1=Witten As a gauge theory, the theory has a gauge symmetry under the action of a [[gauge group]], a [[Lie group]] <math>G</math>, with associated [[Lie algebra]] <m ...5 KB (688 words) - 20:30, 14 January 2024
- {{short description|Identity in abelian theories due to gauge invariance}} ...ntum field theory)|correlation functions]] that follows from the global or gauge [[Symmetry in physics|symmetries]] of the theory, and which remains valid a ...10 KB (1,570 words) - 13:51, 7 February 2025
- {{Short description|Gauge symmetry cannot be spontaneously broken}} ...ncorrect, although the phenomenon can be reformulated entirely in terms of gauge invariant quantities in what is known as the Fröhlich–Morchio–Strocchi mech ...12 KB (1,728 words) - 17:37, 21 February 2025