S Adhikari, F Afzal, CS Akondi, M Albrecht, M Amaryan… - Physical Review C, 2023 - APS
We report the total and differential cross sections for J/ψ photoproduction with the large acceptance GlueX spectrometer for photon beam energies from the threshold at 8.2 GeV up …
The diffractive photoproduction of J/Ψ on a nucleon is mostly due to gluonic exchanges at all s. In holographic QCD (large number of colors and strong′ t Hooft coupling), these …
TSH Lee, S Sakinah, Y Oh - The European Physical Journal A, 2022 - Springer
The J/Ψ photo-production reactions on the nucleon can provide information on the roles of gluons in determining the J/Ψ-nucleon (J/Ψ-N) interactions and the structure of the nucleon …
M Fujita, Y Hatta, S Sugimoto… - Progress of Theoretical …, 2022 - academic.oup.com
The D-term is one of the conserved charges of hadrons defined as the forward limit of the gravitational form factor D (t). We calculate the nucleon's D-term in a holographic quantum …
P Sun, XB Tong, F Yuan - Physical Review D, 2022 - APS
Perturbative QCD is applied to investigate the near threshold heavy quarkonium photoproduction at large momentum transfer. We take into account the contributions from the …
XB Tong, JP Ma, F Yuan - Journal of High Energy Physics, 2022 - Springer
A bstract We perform a perturbative QCD analysis of the gravitational form factors (GFFs) of nucleon at large momentum transfer. We derive the explicit factorization formula of the GFFs …
In this work, we propose a method to compute the gravitational form factor D (Q 2) in holographic QCD by exploiting the remarkable correspondence between semiclassical light …
Physics case for quarkonium studies at the Electron Ion Collider Page 1 Physics case for quarkonium studies at the Electron Ion Collider Daniël Boera,1, Chris A. Flettb,1, Carlo …
Y Liu, MA Nowak, I Zahed - Physical Review D, 2021 - APS
We analyze the decay modes of the three [1 2 1 2-] S= 0, 1 and [1 2 3 2-] S= 1 nonstrange pentaquarks with hidden charm and bottom, predicted by holographic QCD in the heavy …