Results 11 to 20 of about 122,364 (286)
Non-Abelian discrete gauge symmetries in 4d string models [PDF]
Journal of High Energy Physics, 2012 We study the realization of non-Abelian discrete gauge symmetries in 4d field theory and string theory compactifications. The underlying structure generalizes the Abelian case, and follows from the interplay between gaugings of non-Abelian isometries of ...
A Hanany +59 more
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CP and discrete flavour symmetries [PDF]
Journal of High Energy Physics, 2013 We give a consistent definition of generalised CP transformations in the context of discrete flavour symmetries. Non-trivial consistency conditions imply that every generalised CP transformation can be interpreted as a representation of an automorphism of the discrete group.
Holthausen, M., Lindner, M., Schmidt, M.
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To Tilt or Not To Tilt: Discrete Gauge Symmetries in Global Intersecting D-Brane Models
Journal of High Energy Physics, 2013 Discrete gauge symmetries in global intersecting D-brane models constrain the exact form of the perturbative as well as non-perturbative superpotential. We derive the complete set of conditions on the existence of discrete Zn gauge symmetries on toroidal
Honecker, Gabriele, Staessens, Wieland
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Non-Abelian discrete R symmetries [PDF]
Journal of High Energy Physics, 2013 We discuss non-Abelian discrete R symmetries which might have some conceivable relevance for model building. The focus is on settings with N=1 supersymmetry, where the superspace coordinate transforms in a one-dimensional representation of the non-Abelian discrete symmetry group.
Chen, Mu-Chun +2 more
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Evolution of discrete symmetries
Physical Review E, 2023 Symmetries are known to dictate important physical properties and can be used as a design principle in particular in wave physics, including wave structures and the resulting propagation dynamics. Local symmetries, in the sense of a symmetry that holds only in a finite domain of space, can be either the result of a self-organization process or a ...
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Tests of discrete symmetries in positronium decays with the J-PET detector [PDF]
EPJ Web of Conferences, 2019 As a relatively simple and purely leptonic state positronium constitutes a unique system to study discrete symmetries with precision limited only by the effects due to the weak interaction and photon-photon scattering.
Silarski Michał
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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 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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CPT and Other Symmetries in String/M Theory [PDF]
, 2004 We initiate a search for non-perturbative consistency conditions in M theory. Some non-perturbative conditions are already known in Type I theories; we review these and search for others. We focus principally on possible anomalies in discrete symmetries.
B. Zumino +18 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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