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On Narrow Nucleon Excitation N*(1685)
Narrow Nucleon Excitation
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2011/4/7
On Narrow Nucleon Excitation N*(1685) 。
Mechanism of Pion Production in $alpha$p Scattering at 1 GeV/nucleon
Mechanism Pion Production $alpha$p Scattering 1 GeV/nucleon
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2011/4/7
Mechanism of Pion Production in $alpha$p Scattering at 1 GeV/nucleon 。
Nucleon strange quark content from two-flavor lattice QCD with exact chiral symmetry
Nucleon strange quark content two-flavor lattice QCD
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2011/1/6
Strange quark content of the nucleon is calculated in dynamical lattice QCD employing the overlap fermion formulation. For this quantity, exact chiral symmetry guaranteed by the Ginsparg-Wilson relati...
Nucleon strange quark content from two-flavor lattice QCD with exact chiral symmetry
Nucleon strange quark content two-flavor lattice QCD
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2011/1/6
Strange quark content of the nucleon is calculated in dynamical lattice QCD employing the overlap fermion formulation. For this quantity, exact chiral symmetry guaranteed by the Ginsparg-Wilson relati...
Nucleon, Delta and Omega excited state spectra at three pion mass values
Nucleon Delta excited state spectra
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2011/1/6
The energies of the excited states of the Nucleon, Delta and Omega are computed in lattice QCD, using two light quarks and one strange quark on anisotropic lattices. The calculations are performed at ...
Nucleon, Delta and Omega excited state spectra at three pion mass values
Nucleon Delta excited state spectra
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2011/1/6
The energies of the excited states of the Nucleon, Delta and Omega are computed in lattice QCD, using two light quarks and one strange quark on anisotropic lattices. The calculations are performed at ...
Nucleon structure from RBC/UKQCD 2+1 flavor DWF dynamical ensembles at a nearly physical pion mass
RBC/UKQCD 2+1 flavor DWF dynamical ensembles physical pion mass
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2011/1/6
We report the status of nucleon structure calculations on the (2+1)-flavor dynamical domain-wall fermions ensembles with pion masses as low as 180 and 250 MeV on a lattice with about 4.6 fm spatial ex...
Nucleon structure from RBC/UKQCD 2+1 flavor DWF dynamical ensembles at a nearly physical pion mass
RBC/UKQCD 2+1 flavor DWF dynamical ensembles physical pion mass
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2011/1/6
We report the status of nucleon structure calculations on the (2+1)-flavor dynamical domain-wall fermions ensembles with pion masses as low as 180 and 250 MeV on a lattice with about 4.6 fm spatial ex...
Systematic errors in extracting nucleon properties from lattice QCD
Systematic errors extracting nucleon properties
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2011/1/6
Form factors of the nucleon have been extracted from experiment with high precision. However, lattice calculations have failed so far to reproduce the observed dependence of form factors on the moment...
Systematic errors in extracting nucleon properties from lattice QCD
Systematic errors extracting nucleon properties
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2011/1/6
Form factors of the nucleon have been extracted from experiment with high precision. However, lattice calculations have failed so far to reproduce the observed dependence of form factors on the moment...
Charmonium-nucleon interaction from lattice QCD with a relativistic heavy quark action
Charmonium-nucleon lattice QCD relativistic heavy quark action
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2011/1/6
Detailed information of the low-energy interaction between the charmonia ({\eta}c and J/{\psi}) and the nucleon is indispensable for exploring the formation of charmonium bound to nuclei. In order to ...
Charmonium-nucleon interaction from lattice QCD with a relativistic heavy quark action
Charmonium-nucleon lattice QCD relativistic heavy quark action
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2011/1/6
Detailed information of the low-energy interaction between the charmonia ({\eta}c and J/{\psi}) and the nucleon is indispensable for exploring the formation of charmonium bound to nuclei. In order to ...
Nucleon and $N^* (1535)$ Distribution Amplitudes
Nucleon Distribution Amplitudes
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2011/1/6
The QCDSF collaboration has investigated the distribution amplitudes and wavefunction normalization constants of the nucleon and its parity partner, the $N^* (1535)$. We report on recent progress in t...
The study of the Three Nucleon Force in full QCD Lattice calculations
the Three Nucleon Force full QCD Lattice calculations
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2011/1/6
We study the three nucleon force in the triton channel using dynamical clover fermion lattice QCD. The Nambu-Bethe-Salpeter wave function is utilized to obtain the potentials among three nucleons. Sin...
Excited States of the Nucleon in 2+1 Flavor QCD
Excited States the Nucleon
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2011/1/6
Recent developments on the determination of the spin-1/2 spectrum of the nucleon in full QCD are presented. Our focus is on the PACS-CS 2+1 flavor configurations made available through the ILDG. Using...