Results 1 to 10 of about 3,807 (216)
Reducible Stueckelberg symmetry and dualities
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
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Comparing dualities and gauge symmetries [PDF]
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.
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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
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Gauging without initial symmetry
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
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Gauge symmetry and gravito-electromagnetism [PDF]
29 pages no ...
Clark, S. J., Tucker, Robin
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Non-invertible symmetries from discrete gauging and completeness of the spectrum
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
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Non-invertible global symmetries and completeness of the spectrum
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
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Automatic Peccei–Quinn symmetry
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
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Emergent gauge symmetries: making symmetry as well as breaking it [PDF]
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?
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Dark discrete gauge symmetries [PDF]
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.
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