692 citations · 11k across the 206 of their papers we have counts for
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and resonances on the lattice at nearly physical quark masses and
Gunnar S. Bali, Sara Collins, Antonio Cox +4
Working with a pion mass MeV, we study and scattering using two flavours of non-perturbatively improved Wilson fermions at a lattice spacing $a\approx 0.…
Light-cone distribution amplitudes of the baryon octet
Gunnar S. Bali, Vladimir M. Braun, Meinulf Göckeler +8
We present results of the first ab initio lattice QCD calculation of the normalization constants and first moments of the leading twist distribution amplitudes of the full baryon o…
Cancellation of Glauber gluon exchange in the double Drell-Yan process
Markus Diehl, Jonathan R. Gaunt, Daniel Ostermeier +2
An essential part of any factorisation proof is the demonstration that the exchange of Glauber gluons cancels for the considered observable. We show this cancellation at all orders…
Pion Distribution Amplitude from Lattice QCD
V. M. Braun, S. Collins, M. Göckeler +4
We have calculated the second moment of the pion light-cone distribution amplitude using two flavors of dynamical (clover) fermions on lattices of different volumes, lattice spacin…
Threshold Resummation for Polarized High- Hadron Production at COMPASS
Claudia Uebler, Andreas Schäfer, Werner Vogelsang
We study the cross section for the photoproduction process where the incident photon and nucleon are longitudinally polarized and a hadron is observed at hi…
Lattice QCD study of the Boer-Mulders effect in a pion
M. Engelhardt, P. Hägler, B. Musch +2
The three-dimensional momenta of quarks inside a hadron are encoded in transverse momentum-dependent parton distribution functions (TMDs). This work presents an exploratory lattice…