Results 11 to 20 of about 5,207 (260)
Discrete symmetries studies at KLOE-2 [PDF]
EPJ Web of Conferences, 2019 The KLOE and KLOE-2 experiments at the Laboratori Nazionali di Frascati (Italy) collected almost 8 fb−1 of integrated luminosity at the energy equal to the mass of ϕ meson.
Kisielewska Daria
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Physics Letters B, 2016 We construct discrete symmetry transformations for deformed relativistic kinematics based on group valued momenta. We focus on the specific example of κ-deformations of the Poincaré algebra with associated momenta living on (a sub-manifold of) de Sitter ...
Michele Arzano, Jerzy Kowalski-Glikman
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Anomalous discrete symmetry [PDF]
Physical Review D, 1992 We examine an interesting scenario to solve the domain-wall problem recently suggested by Preskill, Trivedi, Wilczek, and Wise. The effective potential is calculated in the presence of the QCD axial anomaly. It is shown that some discrete symmetries such as {ital CP} and {ital Z}{sub 2} can be anomalous due to a so-called {ital K} term induced by ...
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Accidental symmetries in the 2HDMEFT
Nuclear Physics B, 2020 We construct accidentally symmetric potentials in the framework of Two Higgs Model Effective Field Theory (2HDMEFT) including higher-order operators of dimension 6 and dimension 8.
Callum Birch-Sykes +3 more
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Discrete Symmetries Analysis and Exact Solutions of the Inviscid Burgers Equation
Discrete Dynamics in Nature and Society, 2012 We discuss the Lie point symmetries and discrete symmetries of the inviscid Burgers equation. By employing the Lie group method of infinitesimal transformations, symmetry reductions and similarity solutions of the governing equation are given.
Hongwei Yang +3 more
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Hairs of discrete symmetries and gravity
Physics Letters B, 2017 Gauge symmetries are known to be respected by gravity because gauge charges carry flux lines, but global charges do not carry flux lines and are not conserved by gravitational interaction.
Kang Sin Choi +3 more
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Discrete gauge groups in certain F-theory models in six dimensions
Journal of High Energy Physics, 2019 We construct six-dimensional (6D) F-theory models in which discrete ℤ5, ℤ4, ℤ3, and ℤ2 gauge symmetries arise. We demonstrate that a special family of “Fano 3-folds” is a useful tool for constructing the aforementioned models.
Yusuke Kimura
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Disconnected 0-form and 2-group symmetries
Journal of High Energy Physics, 2023 Quantum field theories can have both continuous and finite 0-form symmetries. We study global symmetry structures that arise when both kinds of 0-form symmetries are present. The global structure associated to continuous 0-form symmetries is described by
Lakshya Bhardwaj, Dewi S. W. Gould
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Discrete symmetries and nonlocal reductions [PDF]
Physics Letters A, 2020 12 ...
Metin Gürses +2 more
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Discrete symmetries of functional determinants [PDF]
Nuclear Physics B, 2001 18 ...
Vassilevich, D. V., Zelnikov, A.
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