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STRANGENESS AND CHIRAL SYMMETRY BREAKING [PDF]
Modern Physics Letters A, 2011 The implications of chiral symmetry breaking and SU(3) symmetry breaking have been studied in the chiral constituent quark model (χCQM). The role of hidden strangeness component has been investigated for the scalar matrix elements of the nucleon with an emphasis on the meson–nucleon sigma terms.
Neetika Sharma, Harleen Dahiya
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Halogen bond-modulated solid-state reordering and symmetry breaking of azahelicenes [PDF]
Nature CommunicationsSpontaneous symmetry breaking predominately occurs during the aggregation of discrete molecules in solution. Herein, we report a unique solid-state symmetry breaking process of dynamically chiral aza[4]helicenes that emerged in vacuum-driven ...
Juncong Liang +4 more
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Chiral symmetry breaking in an external field [PDF]
AIP Conference Proceedings, 1998 RevTeX; talk presented at the 2nd Latin American Symposium on High Energy Physics, San Juan, Puerto Rico, April ...
C. N. Leung
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Symmetry-breaking in Chiral Polymerisation [PDF]
Origins of Life and Evolution of Biospheres, 2005 We propose a model for chiral polymerisation and investigate its symmetric and asymmetric solutions. The model has a source species which decays into left- and right-handed types of monomer, each of which can polymerise to form homochiral chains; these chains are susceptible to `poisoning' by the opposite handed monomer. Homochiral polymers are assumed
Wattis, Jonathan A.D., Coveney, Peter V.
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Nature Communications, 2022 External physical forces can bias a spontaneous symmetry breaking process but whether the shape of a reactor plays a role in chiral symmetry breaking processes is an open question. Here, the authors demonstrate chirality transfer from the chiral shape of
Semih Sevim +7 more
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Chiral symmetry breaking on the lattice [PDF]
Progress in Particle and Nuclear Physics, 2017 We review important aspects of QCD in the continuum and on the lattice and take a look at the fate of its symmetries with an emphasis on chiral symmetry breaking on the lattice.
Roman Höllwieser, Manfried Faber
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Chiral symmetry breaking in QCD [PDF]
Zeitschrift für Physik C Particles and Fields, 1987 By applying bifurcation theory to a truncated Dyson-Schwinger equation for the quark propagator in massless QCD, we show that dynamical symmetry breaking occurs at a certain critical value of the coupling constant. Essential ingredients are (a) an effective dynamical mass for the gluon, and (b) a running coupling constant.
Marjan Koopmans +2 more
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Non-Abelian anomalous constitutive relations of a chiral hadronic fluid [PDF]
EPJ Web of Conferences, 2022 We study the constitutive relations of a chiral hadronic fluid in presence of non-Abelian’t Hooft anomalies. Analytical expressions for the covariant currents are obtained at first order in derivatives in the chiral symmetric phase, for both two and ...
Mañes Juan L. +3 more
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Chiral symmetry breaking and monopoles [PDF]
Proceedings of The 8th International Workshop on Chiral Dynamics — PoS(CD15), 2016 A contribution to the 8th International Workshop on Chiral Dynamics, 2015, Pisa, Italy.
Fabrizio Pucci +2 more
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Physical Review X, 2021 In principle, there is no obstacle to gapping fermions preserving any global symmetry that does not suffer a ’t Hooft anomaly. In practice, preserving a symmetry that is realized on fermions in a chiral manner necessitates some dynamics beyond simple ...
Shlomo S. Razamat, David Tong
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