Results 21 to 30 of about 7,058,876 (385)
Fractons from Vector Gauge Theory. [PDF]
Physical Review Letters, 2019 Motivated by the prediction of fractonic topological defects in a quantum crystal, we utilize a reformulated elasticity duality to derive a description of a fracton phase in terms of coupled vector U(1) gauge theories.
L. Radzihovsky, M. Hermele
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Cold-atom quantum simulators of gauge theories [PDF]
Nature Physics, 2023 Gauge theories constitute the basis of the Standard Model and provide useful descriptions of various phenomena in condensed matter. Realizing gauge theories on tunable tabletop quantum devices such as cold-atom quantum simulators offers the possibility ...
Jad C. Halimeh +4 more
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Conformally soft theorem in gauge theory [PDF]
Physical Review D, 2019 Asymptotic particle states in four-dimensional celestial scattering amplitudes are labelled by their $SL(2,\mathbb{C})$ Lorentz/conformal weights $(h,\bar{h})$ rather than the usual energy-momentum four-vector.
M. Pate, A. Raclariu, A. Strominger
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Heavy-quark meson spectrum tests of the Oktay–Kronfeld action
European Physical Journal C: Particles and Fields, 2017 The Oktay–Kronfeld (OK) action extends the Fermilab improvement program for massive Wilson fermions to higher order in suitable power-counting schemes. It includes dimension-six and -seven operators necessary for matching to QCD through order $$\mathrm ...
Jon A. Bailey +5 more
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The static quark potential from the gauge independent Abelian decomposition
Nuclear Physics B, 2015 We investigate the relationship between colour confinement and the gauge independent Cho–Duan–Ge Abelian decomposition. The decomposition is defined in terms of a colour field n; the principle novelty of our study is that we have used a unique definition
Nigel Cundy +3 more
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Antisymplectic gauge theories [PDF]
Nuclear Physics B, 1998 A general field-antifield BV formalism for antisymplectic first class constraints is proposed. It is as general as the corresponding symplectic BFV-BRST formulation and it is demonstrated to be consistent with a previously proposed formalism for antisymplectic second class constraints through a generalized conversion to corresponding first class ...
Batalin, Igor, Marnelius, Robert
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Gauge theory for the cuprates near optimal doping [PDF]
Physical review B, 2018 We describe the phase diagram of a 2+1 dimensional SU(2) gauge theory of fluctuating incommensurate spin density waves for the hole-doped cuprates. Our primary assumption is that all low energy fermionic excitations are gauge neutral and electron-like ...
S. Sachdev +3 more
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Gauge theory on twist-noncommutative spaces
Journal of High Energy Physics, 2023 We construct actions for four dimensional noncommutative Yang-Mills theory with star-gauge symmetry, with non-constant noncommutativity, to all orders in the noncommutativity.
Tim Meier, Stijn J. van Tongeren
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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
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Gauge group contraction of electroweak model and its natural energy limits
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2015 The low and higher energy limits of the Electroweak Model are obtained from first principles of gauge theory. Both limits are given by the same contraction of the gauge group, but for the different consistent rescalings of the field space.
Nikolay A Gromov
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