144 citations · 517 across the 13 of their papers we have counts for
10 papers · 1 filter
Efficient computation of Fourier-Bessel transforms for transverse-momentum dependent parton distributions and other functions
Markus Diehl, Oskar Grocholski
We present a method for the numerical computation of Fourier-Bessel transforms on a finite or infinite interval. The function to be transformed needs to be evaluated on a grid of p…
Evolution of colour correlated double parton distributions: a quantitative study
Markus Diehl, Florian Fabry, Peter Ploessl
Double parton distributions satisfy the same evolution equations as ordinary single-parton densities, provided that the colours of the two partons are uncorrelated. The situation i…
Proof of sum rules for double parton distributions in QCD
Markus Diehl, Peter Ploessl, Andreas Schafer
Double hard scattering can play an important role for producing multiparticle final states in hadron-hadron collisions. The associated cross sections depend on double parton distri…
Chiral perturbation theory for nucleon generalized parton distributions
M. Diehl, A. Manashov, A. Schafer
We analyze the moments of the isosinglet generalized parton distributions H, E, H-tilde, E-tilde of the nucleon in one-loop order of heavy-baryon chiral perturbation theory. We dis…
Soffer Bound and Transverse Spin Densities from Lattice QCD
M. Diehl, M. Gockeler, Ph. Hagler +6
Generalized transversity distributions encode essential information on the internal structure of hadrons related to transversely polarized quarks. Lattice QCD allows us to compute…
Exclusive channels in semi-inclusive production of pions and kaons
M. Diehl, W. Kugler, A. Schaefer +1
We investigate the role of exclusive channels in semi-inclusive electroproduction of pions and kaons. Using the QCD factorization theorem for hard exclusive processes we evaluate t…