Publication Date:
2018-10-04
Description:
Author(s): Yoshitaka Hatta and Di-Lun Yang It has been suggested that the production of a heavy quarkonium near threshold in electron-proton scattering can shed light on the origin of the proton mass via the QCD trace anomaly. We study the photoproduction of J / ψ off the proton using gauge/string duality and demonstrate that the t dependence ... [Phys. Rev. D 98, 074003] Published Wed Oct 03, 2018
Keywords:
Strong Interactions
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics