Results 81 to 90 of about 911,144 (354)
Abelian monopole and vortex condensation in lattice gauge theories [PDF]
JHEP11(2001)064, 2001 We study Abelian monopole and vortex condensation in lattice pure gauge theories. Condensation is detected by means of a disorder parameter defined in terms of a gauge-invariant effective action introduced using the lattice Schr\"odinger functional. Dirac monopoles condense in the confined phase of U(1) lattice gauge theory.
arxiv +1 more source
Lattice Formulation of ${\cal N} = 2^*$ Yang-Mills
, 2018 We formulate ${\cal N} = 2^*$ supersymmetric Yang-Mills theory on a Euclidean spacetime lattice using the method of topological twisting. The lattice formulation preserves one scalar supersymmetry charge at finite lattice spacing.
Joseph, Anosh
core +1 more source
Advanced Engineering Materials, Volume 27, Issue 7, April 2025.This study investigates the electrochemical synthesis and morphological control of TiO2 nanostructures, including nanotubes, nanograss, and nanolace. Adjusting anodization parameters establishes key aspects of growth mechanisms, providing a pathway for optimizing TiO2 nanostructures for applications in sensors and nanotechnology. Titanium dioxide (TiO2)
Younghwan Kim, Swomitra Kumar Mohanty
wiley +1 more source
Quantum simulation of gauge theory via orbifold lattice
Journal of High Energy Physics, 2021 We propose a new framework for simulating U(k) Yang-Mills theory on a universal quantum computer. This construction uses the orbifold lattice formulation proposed by Kaplan, Katz, and Unsal, who originally applied it to supersymmetric gauge theories. Our
Alexander J. Buser +4 more
doaj +1 more source
Lattice gauge theory model for graphene [PDF]
Physical Review B, 2010 The effects of the electromagnetic (e.m.) electron-electron interactions in half-filled graphene are investigated in terms of a lattice gauge theory model. By using exact Renormalization Group methods and lattice Ward Identities, we show that the e.m. interactions amplify the responses to the excitonic pairings associated to a Kekul distortion and to
Giuliani A, Mastropietro V, Porta M
openaire +5 more sources
Axial Anomaly in Lattice Abelian Gauge Theory in Arbitrary Dimensions [PDF]
, 1999 Axial anomaly of lattice abelian gauge theory in hyper-cubic regular lattice in arbitrary even dimensions is investigated by applying the method of exterior differential calculus.
Fujikawa +9 more
core +3 more sources
Advanced Engineering Materials, EarlyView.Molecular dynamics simulations are advancing the study of ribonucleic acid (RNA) and RNA‐conjugated molecules. These developments include improvements in force fields, long‐timescale dynamics, and coarse‐grained models, addressing limitations and refining methods.
Kanchan Yadav, Iksoo Jang, Jong Bum Lee
wiley +1 more source
Excitations of static isolated fermions in the Higgs phase of gauge Higgs theory
SciPost Physics Proceedings, 2022 A spectrum of localized excitations of isolated static fermions has been discovered in several different gauge Higgs theories. In lattice numerical simulations, we show that the charged elementary particles can have the spectrum of excitations in the ...
Kazue Matsuyama, Jeff Greensite
doaj +1 more source
Green Multicomponent Alloys with Excellent Multifunctional and Mechanical Properties
Advanced Engineering Materials, Volume 27, Issue 7, April 2025.A sustainable strategy for developing multifunctional green multicomponent alloys (MCAs) using cheap scrap materials is demonstrated. The developed green MCAs with disordered–ordered structures enable a joint regulation of dislocation behavior, scattering of conduction electrons, and motion of magnetic domain walls, leading to high strength and ...
Ronggen Gong +7 more
wiley +1 more source
Physical Review ResearchPrevious work [SciPost Phys. 14, 129 (2023)2542-465310.21468/SciPostPhys.14.5.129] has demonstrated that quantum simulation of Abelian lattice gauge theories (Wegner models including the toric code in a limit) in general dimensions can be achieved by ...
Takuya Okuda +2 more
doaj +1 more source