From the 1 of 6 linked papers with an AI index.
6 papers
Exclusive Quark and Gluon Dijet Production as Probes of GPDs at Collider Energies
Zhuoyi Pang, PaweÅ Sznajder, Paweł Sznajder +2
The paper investigates exclusive electroproduction of quark and gluon dijets using collinear factorization to probe generalized parton distributions, adds helicity GPD contribution…
A Unified Neural-Network Framework for Nucleon Imaging from Numerical Simulations of QCD
Min-Huan Chu, Krzysztof Cichy, Martha Constantinou +2
Parton distributions encode the momentum-space structure and, in their generalizations, the spatial tomography of quarks and gluons inside hadrons, the building blocks of visible m…
Quark and gluon tomography of the helium-4 nucleus
V. MartÃnez-Fernández, B. Pire, P. Sznajder +1
QCD collinear factorization allows coherent hard exclusive reactions to reveal the quark-gluon structure of light nuclei, enabling their 3D tomography. We study elastic form factor…
Coherent deeply virtual Compton scattering on helium-4 beyond leading power
VÃctor MartÃnez-Fernández, B. Pire, P. Sznajder +1
Coherent hard exclusive reactions on light nuclei provide access to their quark and gluon structure and enable three-dimensional tomography of these complex systems. We study deepl…
Electro- and photoproduction of muon pairs with CLAS12: Double Deeply Virtual Compton Scattering, Timelike Compton Scattering, and production
J. S. Alvarado, N. Baltzell, M. Bondi +98
The CEBAF Large Acceptance Spectrometer for operation at 12 GeV (CLAS12) at the Thomas Jefferson National Accelerator Facility has played a central role in advancing the understand…
Improved phenomenology of transition distribution amplitudes
Bernard Pire, Kirill Semenov-Tian-Shansky, PaweÅ Sznajder +1
To study cross sections and polarization asymmetries for the processes and in the backward region, we develop a flexible phenomenological mode…