422 citations · 4.7k across the 103 of their papers we have counts for
12 papers · 1 filter
Next to leading order analysis of DVCS and TCS
H. Moutarde, B. Pire, F. Sabatié +2
The study of QCD contributions to the timelike and spacelike virtual Compton scattering amplitudes in the generalized Bjorken scaling regime demonstrates that gluonic cont…
Timelike vs spacelike DVCS from JLab, Compass to ultraperipheral collisions and AFTER@LHC
H. Moutarde, B. Pire, F. Sabatié +2
Timelike and spacelike virtual Compton scattering in the generalized Bjorken scaling regime are complementary tools to access generalized parton distributions. We stress that the g…
Beam asymmetry for pi+ and pi0 photoproduction on the proton for photon energies from 1.102 to 1.862 GeV
M. Dugger, B. G. Ritchie, P. Collins +5
Beam asymmetries for the reactions gamma p -> p pi0 and gamma p -> n pi+ have been measured with the CEBAF Large Acceptance Spectrometer (CLAS) and a tagged, linearly polarized pho…
First Observation of the Line Shape in Electroproduction
H. Y. Lu, R. A. Schumacher, CLAS Collaboration
We report the first observation of the line shape of the from electroproduction, and show that it is not a simple Breit-Wigner resonance. Electroproduction of $K^+ Λ(1405…
On the importance of gluon contributions to timelike and spacelike DVCS
H. Moutarde, B. Pire, F. Sabatié +2
We emphasize how large O(α_s) corrections to timelike and spacelike virtual Compton scattering amplitudes are in the generalized Bjorken scaling regime, and in particular the gluon…
Demonstration of a novel technique to measure two-photon exchange effects in elastic scattering
M. Moteabbed, M. Niroula, B. A. Raue +147
The discrepancy between proton electromagnetic form factors extracted using unpolarized and polarized scattering data is believed to be a consequence of two-photon exchange (TPE) e…