Results 1 to 10 of about 3,807 (216)

Reducible Stueckelberg symmetry and dualities

open access: yesPhysics Letters B, 2021
We propose a general procedure for iterative inclusion of Stueckelberg fields to convert the theory into gauge system being equivalent to the original one. In so doing, we admit reducibility of the Stueckelberg gauge symmetry.
V.A. Abakumova, S.L. Lyakhovich
doaj   +1 more source

Comparing dualities and gauge symmetries [PDF]

open access: yesStudies in History and Philosophy of Science Part B: Studies in History and Philosophy of Modern Physics, 2017
We discuss some aspects of the relation between dualities and gauge symmetries. Both of these ideas are of course multi-faceted, and we confine ourselves to making two points. Both points are about dualities in string theory, and both have the 'flavour' that two dual theories are 'closer in content' than you might think.
De Haro, S., Teh, N., Butterfield, J.N.
openaire   +4 more sources

Nonliquid cellular states: Gluing gauge-higher-symmetry-breaking versus gauge-higher-symmetry-extension interfacial defects

open access: yesPhysical Review Research, 2022
The existence of quantum nonliquid states and fracton orders, both gapped and gapless states, challenges our understanding of phases of entangled matter. We generalize the cellular topological states to liquid or nonliquid cellular states.
Juven Wang
doaj   +1 more source

Gauging without initial symmetry

open access: yesJournal of Geometry and Physics, 2016
The gauge principle is at the heart of a good part of fundamental physics: Starting with a group G of so-called rigid symmetries of a functional defined over space-time Sigma, the original functional is extended appropriately by additional Lie(G)-valued 1-form gauge fields so as to lift the symmetry to Maps(Sigma,G).
Kotov, Alexei, Strobl, Thomas
openaire   +2 more sources

Gauge symmetry and gravito-electromagnetism [PDF]

open access: yesClassical and Quantum Gravity, 2000
29 pages no ...
Clark, S. J., Tucker, Robin
openaire   +3 more sources

Non-invertible symmetries from discrete gauging and completeness of the spectrum

open access: yesJournal of High Energy Physics, 2023
We study global 1- and (d − 2)-form symmetries for gauge theories based on disconnected gauge groups which include charge conjugation. For pure gauge theories, the 1-form symmetries are shown to be non-invertible.
Guillermo Arias-Tamargo   +1 more
doaj   +1 more source

Non-invertible global symmetries and completeness of the spectrum

open access: yesJournal of High Energy Physics, 2021
It is widely believed that consistent theories of quantum gravity satisfy two basic kinematic constraints: they are free from any global symmetry, and they contain a complete spectrum of gauge charges.
Ben Heidenreich   +5 more
doaj   +1 more source

Automatic Peccei–Quinn symmetry

open access: yesEuropean Physical Journal C: Particles and Fields, 2019
We present a dynamical (composite) axion model where the Peccei–Quinn (PQ) symmetry arises automatically as a consequence of chirality and gauge symmetry. The Standard Model is simply extended by a confining and chiral SU(5) gauge symmetry.
M. B. Gavela   +3 more
doaj   +1 more source

Emergent gauge symmetries: making symmetry as well as breaking it [PDF]

open access: yesPhilosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2021
Gauge symmetries play an essential role in determining the interactions of particle physics. Where do they come from? Might the gauge symmetries of the Standard Model unify in the ultraviolet or might they be emergent in the infrared, below some large scale close to the Planck scale?
openaire   +3 more sources

Dark discrete gauge symmetries [PDF]

open access: yesPhysical Review D, 2011
We investigate scenarios in which dark matter is stabilized by an abelian Z_N discrete gauge symmetry. Models are surveyed according to symmetries and matter content. Multi-component dark matter arises when N is not prime and Z_N contains one or more subgroups.
openaire   +2 more sources

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