Axial and tensor charge of the nucleon with dynamical fermions

Abstract

We present preliminary results for the axial and tensor charge of the nucleon obtained from simulations with N_f=2 clover fermions. A comparison with chiral perturbation theory is attempted.

arXiv commentTalk presented at Lattice2004(weak), Fermilab, June 21-26, 2004, 3 pages, 3 figures, v2: one reference added, v3: acknowledgement extended

References in corpus (5)

• The nucleon mass in N_f=2 lattice QCD: finite size effects from chiral perturbation theory
• Effects of non-perturbatively improved dynamical fermions in QCD at fixed lattice spacing
• Quark mass dependence of the nucleon axial-vector coupling constant
• Towards a lattice calculation of $\Delta q$ and $\delta q$
• Calculation of Moments of Structure Functions

Cited by in corpus (16)

• The nucleon axial charge in full lattice QCD
• Chiral-odd generalized parton distributions in constituent quark models
• Quark helicity flip generalized parton distributions from two-flavor lattice QCD
• Axial coupling constant of the nucleon for two flavours of dynamical quarks in finite and infinite volume
• Nucleon structure with two flavors of dynamical domain-wall fermions
• The nucleon axial-vector coupling beyond one loop
• $O({\alpha }_s^2)$ and $O({\alpha }_s^3)$ Heavy Flavor Contributions to Transversity at $Q^2\gg m^2$
• Transverse Spin Structure of the Nucleon
• Nucleon structure functions with domain wall fermions
• Calculation of the axial charge in the epsilon and epsilon' regimes of HBChPT
• What the lattice can tell us about nucleon structure
• Calculation of the nucleon axial charge in lattice QCD
• Hadron Structure from Lattice QCD
• Hadron Structure on the Lattice
• Nucleon Structure from Lattice QCD
• Nucleon matrix elements and baryon masses in the Dirac orbital model