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Lattice QCD at the physical point: light quark masses
Lattice QCD physical point light quark masses
2011/1/7
Ordinary matter is described by six fundamental parameters: three couplings (gravitational,
electromagnetic and strong) and three masses: the electron’s (me) and those of the up (mu)
and down (md) q...
Wave Functions of the Proton Ground State in the Presence of a Uniform Background Magnetic Field in Lattice QCD
Wave Functions of the Proton Ground State Uniform Background Magnetic Field
2011/1/13
We calculate the probability distributions of quarks in the ground state of the proton, and how
they are a ected in the presence of a constant background magnetic eld. We focus on wave functions in ...
Quark masses with Nf=2 twisted mass lattice QCD
Quark masses Nf=2 twisted mass lattice QCD
2011/1/13
We present the results of the recent high precision lattice calculation of the average up/down,
strange and charm quarkmasses performed by ETMC with Nf =2 twisted massWilson fermions.
The analysis i...
Charmonium-nucleon interaction from lattice QCD with a relativistic heavy quark action
Charmonium-nucleon interaction lattice QCD relativistic heavy quark action
2011/1/13
Detailed information of the low-energy interaction between the charmonia (hc and J=y) and the
nucleon is indispensable for exploring the formation of charmonium bound to nuclei. In order
to investig...
Lattice QCD Study for Gluon Propagator and Gluon Spectral Function
Lattice QCD Gluon Propagator Gluon Spectral Function
2011/1/13
We study the gluon propagator in the Landau gauge in SU(3) lattice QCD at b =5.7, 5.8 and
6.0 at the quenched level.
Resonance Parameters of the rho-Meson from Lattice QCD
pion-pion scattering phase -meson resonance parameters lattice QCD
2011/1/14
We perform a non-perturbative lattice calculation of the P-wave pion-pion scattering phase in
the -meson decay channel using two flavors of maximally twisted mass fermions at pion masses
ranging fr...
Lattice QCD Study for Gluon Propagator and Gluon Spectral Function
Lattice QCD Study for Gluon Propagator Gluon Spectral Function
2011/1/13
We study the gluon propagator in the Landau gauge in SU(3) lattice QCD at b =5.7, 5.8 and
6.0 at the quenched level.
Parallel Supercomputing PC Cluster and Some Physical Results in
Lattice QCD
computational physics parallel computing lattice QCD
2007/8/15
2003Vol.40No.3pp.319-328DOI:
Parallel Supercomputing PC Cluster and Some Physical Results in
Lattice QCD
LUO Xiang-Qian,1 MEI Zhong-Hao,1 Eric B. Gregory,1
YANG Jie-Chao,2 WANG Yu...