Results 31 to 40 of about 158,790 (256)
Heavy-hadron interactions from Lattice QCD
EPJ Web of Conferences, 2018 I review recent progress in heavy hadron spectroscopy and from ab-initio Lattice QCD calculations.After motivating lattice calculations for heavy-hadrons by contrasting recent LHCb results charmed and doubly-charmed baryons with lattice predictions ...
Mohler Daniel
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Communications in Mathematical Physics, 2013 We construct a mathematically well--defined framework for the kinematics of Hamiltonian QCD on an infinite lattice in $\R^3$, and it is done in a C*-algebraic context. This is based on the finite lattice model for Hamiltonian QCD developed by Kijowski, Rudolph e.a.. To extend this model to an infinite lattice, we need to take an infinite tensor product
Hendrik Grundling, Gerd Rudolph
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Progress of Theoretical Physics Supplement, 2007 We review lattice results that probe properties of high temperature QCD at different length scales and can help to elucidate its non-perturbative structure. We examine the flavor and chemical potential dependence of electric and magnetic screening lengths as well as the QCD equation of state.
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Light-cone PDFs and GPDs from Lattice QCD [PDF]
arXiv, 2021 In this article, we review recent lattice calculations on the $x$-dependence of PDFs and GPDs from lattice QCD.
arxiv
Analytical relation between quark confinement and chiral symmetry breaking in odd-number lattice QCD
EPJ Web of Conferences, 2014 To clarify the relation between confinement and chiral symmetry breaking in QCD, we consider a temporally odd-number lattice, with the temporal lattice size Nt being odd.
Suganuma Hideo +2 more
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Strangeness in lattice QCD [PDF]
Journal of Physics G: Nuclear and Particle Physics, 2001 The status of lattice calculations in the light hadron sector is reviewed. Special emphasis is given to recent lattice determinations of the mass of the strange quark. The impact of non-perturbative renormalization and control over lattice artefacts on the attainable precision is discussed in detail. Furthermore the influence of dynamical quark effects
openaire +4 more sources
On the role of isospin violation in the pion–nucleon σ-term
Physics Letters B, 2023 In recent years, a persistent tension between phenomenological and lattice QCD determinations of the pion–nucleon σ-term σπN has developed. In particular, lattice-QCD calculations have matured to the point that isospin-violating effects need to be ...
Martin Hoferichter +3 more
doaj
Master integrals for two-loop QCD corrections to quark quasi PDFs
Journal of High Energy Physics, 2020 We compute the master integrals for the two-loop QCD corrections to quark quasi parton distribution functions (PDFs) in the large momentum effective theory (LaMET). With a proper canonical basis, we derive the analytical results for the three families of
Long-Bin Chen, Wei Wang, Ruilin Zhu
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Evidence for Diquarks in Lattice QCD [PDF]
Physical Review Letters, 2006 Version as published in Phys. Rev.
Alexandrou, Constantia +5 more
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Finite Temperature QCD on the Lattice [PDF]
Nucl.Phys.Proc.Suppl. 47 (1996) 144-159, 1995 Recent progress in lattice QCD at finite temperature is reviewed.
arxiv +1 more source