Add to ORKGThe Golberger- Treiman discrepancy $Delta_{GT}$ is related to the asymptotic behaviour of the pionic form factor of the nucleon obtained from baryonic QCD sum rules. The result is $.015 < Delta_{GT} < .022$
In this letter we have taken a particular Lagrangian, which was introduced to resolve U(1) problem, ...
We estimate the density matrix element for the pi^0, eta and eta' production from the vacuum in the ...
We calculate the leading non-analytic quark-mass dependence in the moments of isovector quark distri...
We study the off-diagonal Goldberger-Treiman relation (ODGTR) and its discrepancy (ODGTD) in the N, ...
A QCD sum rule calculation of Balistky and Ji on the spin content of the nucleon is done with a diff...
We report a calculation of the nucleon axial form factors G[superscript q][superscript A](Q[superscr...
We estimate the couplings in the Heavy Hadron Chiral Theory (HHCT) lagrangian from the QCD sum rules...
The coupling constants G_(K N Lambda) and G_(K N Sigma) are obtained from the Goldberger-Treiman rel...
Dynamical chiral symmetry breaking (DCSB) is one of the keystones of low-energy hadronic phenomena. ...
After a brief review of the experimental results obtained in deep inelastic lepton-nucleon scatterin...
The part of the proton spin $\Sigma$ carried by $u, d, s$ quarks is calculated in the framework of t...
Contents: 1. The sum rules or \Gamma_{p,n}.Theoretical status. 2. Calculations of matrix elements ov...
Approximate relations among transverse momentum dependent quark distribution functions are establish...
The phenomenological sum-rule-based approach is used to discuss the quark composition dependence of ...
The pseudo scalar form factor, which represents the pseudo scalar quark density distribution due to ...
In this letter we have taken a particular Lagrangian, which was introduced to resolve U(1) problem, ...
We estimate the density matrix element for the pi^0, eta and eta' production from the vacuum in the ...
We calculate the leading non-analytic quark-mass dependence in the moments of isovector quark distri...
We study the off-diagonal Goldberger-Treiman relation (ODGTR) and its discrepancy (ODGTD) in the N, ...
A QCD sum rule calculation of Balistky and Ji on the spin content of the nucleon is done with a diff...
We report a calculation of the nucleon axial form factors G[superscript q][superscript A](Q[superscr...
We estimate the couplings in the Heavy Hadron Chiral Theory (HHCT) lagrangian from the QCD sum rules...
The coupling constants G_(K N Lambda) and G_(K N Sigma) are obtained from the Goldberger-Treiman rel...
Dynamical chiral symmetry breaking (DCSB) is one of the keystones of low-energy hadronic phenomena. ...
After a brief review of the experimental results obtained in deep inelastic lepton-nucleon scatterin...
The part of the proton spin $\Sigma$ carried by $u, d, s$ quarks is calculated in the framework of t...
Contents: 1. The sum rules or \Gamma_{p,n}.Theoretical status. 2. Calculations of matrix elements ov...
Approximate relations among transverse momentum dependent quark distribution functions are establish...
The phenomenological sum-rule-based approach is used to discuss the quark composition dependence of ...
The pseudo scalar form factor, which represents the pseudo scalar quark density distribution due to ...
In this letter we have taken a particular Lagrangian, which was introduced to resolve U(1) problem, ...
We estimate the density matrix element for the pi^0, eta and eta' production from the vacuum in the ...
We calculate the leading non-analytic quark-mass dependence in the moments of isovector quark distri...