33 citations · 76 across the 4 of their papers we have counts for
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Octet baryon isovector charges from lattice QCD
Gunnar S. Bali, Sara Collins, Simon Heybrock +4
We determine the axial, scalar and tensor isovector charges of the nucleon, sigma and cascade baryons as well as the difference between the up and down quark masses, . We…
Lattice results for the longitudinal spin structure and color forces on quarks in a nucleon
S. Bürger, T. Wurm, M. Löffler +5
Using lattice QCD, we calculate the twist-2 contribution to the third Mellin moment of the spin structure functions and in the nucleon. In addition we evaluate th…
Mellin moments of spin dependent and independent PDFs of the pion and rho meson
Marius Löffler, Philipp Wein, Thomas Wurm +5
We compute the second moments of pion and rho parton distribution functions (PDFs) in lattice QCD with flavors of improved Wilson fermions. We determine both singlet an…
Baryonic and mesonic 3-point functions with open spin indices
Gunnar S. Bali, Sara Collins, Benjamin Glässle +5
We have implemented a new way of computing three-point correlation functions. It is based on a factorization of the entire correlation function into two parts which are evaluated w…