XXVI International Workshop on Deep Inelastic Scattering and Related Subjects

[Cancelled] The color-singlet J/ψ production in DIS at HERA

Not scheduled

20m

Kobe International Convention Centre

WG5: Physics with Heavy Flavours WG5: Physics with Heavy Flavours

Speaker

Hong-Fei Zhang

Description

We present the first study of the color-singlet (CS) $J/\psi$ leptoproduction at QCD next-to-leading order (NLO). This process is extremely difficult. The CS $J/\psi$ hadroproduction at NLO was studied in 2007, ten years has passed since then, the study of the $J/\psi$ leptoproduction at NLO was missing until we finished this work in May, 2017. This talk will present our results, and discuss its phenomenological aspects.