20 citations · 20 across the 1 of their papers we have counts for
6 papers
Form factors and other measures of strangeness in the nucleon
M. Diehl, Th. Feldmann, P. Kroll
We discuss the phenomenology of strange-quark dynamics in the nucleon, based on experimental and theoretical results for electroweak form factors and for parton densities. In parti…
Elastic meson production and Compton scattering
M. Diehl
I discuss recent progress in the theory of exclusive meson production and Compton scattering, focusing on hard-scattering factorization and on the dipole formalism.
The Overlap Representation of Skewed Quark and Gluon Distributions
M. Diehl, Th. Feldmann, R. Jakob +1
Within the framework of light-cone quantisation we derive the complete and exact overlap representation of skewed parton distributions for unpolarised and polarised quarks and gluo…
The perturbative limit of the two-pion distribution amplitude
M. Diehl, Th. Feldmann, P. Kroll +1
We consider pion pair production in two-photon collisions, gamma* gamma -> pi+ pi-, at large photon virtuality Q^2 and center-of-mass energy \sqrt{s} in the hard-scattering picture…
Linking Parton Distributions to Form Factors and Compton Scattering
M. Diehl, T. Feldmann, R. Jakob +1
We relate ordinary and skewed parton distributions to soft overlap contributions to elastic form factors and large angle Compton scattering, using light-cone wave functions in a Fo…
Semi-Exclusive Processes: New Probes of Hadron Structure
S. J. Brodsky, M. Diehl, P. Hoyer +1
We define and study hard ``semi-exclusive'' processes of the form which are characterized by a large momentum transfer between the particles and and a large…