Results 101 to 110 of about 651 (212)
Quantum Anomalies in Condensed Matter
Advanced Physics Research, Volume 4, Issue 7, July 2025.Quantum materials provide a fertile ground in which to test and realize quantum anomalies predicted by quantum field theory. Quantum anomalies need to be canceled globally, however, quantum states with a quantum anomaly can exist at the boundary of topological materials.
Michael T. Pettes +11 more
wiley +1 more source
An Algebraic Roadmap of Particle Theories
Annalen der Physik, Volume 537, Issue 4, April 2025.Algebraic models of particle physics are often met with recurring obstacles. An ideal algebraic model should ‘1e conform to the Coleman‐Mandula theorem, ‘2e evade familiar fermion doubling problems, ‘3e naturally explain the Standard Model's chirality, ‘4e exclude B‐L gauge symmetry at low energy, and ‘5e explain the existence of three generations ...
Nichol Furey
wiley +1 more source
The dual properties of chiral and isospin asymmetric dense quark matter formed of two-color quarks
Journal of High Energy Physics, 2020 In this paper the phase structure of dense baryon matter composed of u and d quarks with two colors has been investigated in the presence of baryon μ B , isospin μ I and chiral isospin μ I5 chemical potentials in the framework of Nambu-Jona-Lasinio model
T.G. Khunjua +2 more
doaj +1 more source
Chiral effective Lagrangian and quark masses [PDF]
Nuclear Physics B - Proceedings Supplements, 2003 The status of lattice determinations of quark masses is reviewed (with the exception of m_b). Attempts to extract the low-energy constants in the effective chiral Lagrangian are discussed, with special emphasis on those couplings which are required to test the hypothesis of a massless up-quark.
openaire +2 more sources
Visible GeV ALP from TeV Vector‐Like Leptons
Fortschritte der Physik, Volume 73, Issue 3, March 2025.Abstract A model is presented where a GeV axion‐like‐particle (ALP) is predicted in a large portion of the parameter space due to the presence of explicit Peccei–Quinn (PQ) symmetry‐breaking terms in an exotic leptonic sector. The latter provides a solution to the muon g−2$g-2$ anomaly, within the framework of the Linear Seesaw neutrino mechanism.
Arturo de Giorgi +2 more
wiley +1 more source
Super Yang–Mills with partially non-linear extended supersymmetry
Physics Letters BWe discuss 4D N=2 non-abelian gauge theories where one supersymmetry is preserved while the other one is spontaneously broken and non-linearly realized. The goldstino resides in a Maxwell multiplet of the Bagger–Galperin type.
Fotis Farakos, Ulf Lindström
doaj +1 more source
Micropolar Elastoplasticity Using a Fast Fourier Transform‐Based Solver
International Journal for Numerical Methods in Engineering, Volume 126, Issue 1, 15 January 2025.ABSTRACT This work presents a micromechanical spectral formulation for obtaining the full‐field and homogenized response of elastoplastic micropolar composites. A closed‐form radial‐return mapping is derived from thermodynamics‐based micropolar elastoplastic constitutive equations to determine the increment of plastic strain necessary to return the ...
Noah M. Francis +3 more
wiley +1 more source
Connection between effective chiral Lagrangians and Landau-Migdal Fermi liquid theory of nuclear matter [PDF]
, 1996 URL: http://www-spht.cea.fr/articles/T96/026 La théorie de liquide de Fermi de la matière à partir d'un lagrangien chiral effectif http://fr.arxiv.org/abs/nucl-th/9603024Ecole, Cours, Seminaire,... publie dans un journal J. Korean Phys. Soc.
Rho, M.
core
NONEQUILIBRIUM CHIRAL DYNAMICS AND EFFECTIVE LAGRANGIANS [PDF]
Non-Perturbative QCD, 2002 Talk given at the Sixth Workshop on Non-Perturbative Quantum Chromodynamics, Paris, 5-9 June 2001 (to appear in the Proceedings).
openaire +2 more sources
Journal of High Energy Physics, 2019 It has been shown in [15, 70] in the framework of Nambu-Jona-Lasinio model with the assumption of spatially homogeneous condensates that in the large-N c limit (N c is the number of quark colours) there exist three dual symmetries of the thermodynamic ...
T. G. Khunjua +2 more
doaj +1 more source