Physics – High Energy Physics – High Energy Physics - Phenomenology
Scientific paper
2003-08-15
Nucl.Phys.B678:258-294,2004
Physics
High Energy Physics
High Energy Physics - Phenomenology
31 pages, 6 figures
Scientific paper
10.1016/j.nuclphysb.2003.10.039
We calculate the cross section of J/psi inclusive production in lepton-nucleon deep-inelastic scattering via the weak charged current within the factorization formalism of nonrelativistic quantum chromodynamics. The hadronic system produced in association with the J/psi meson can be of light-quark origin or contain charm. We take into account both direct production and feed-down from directly-produced heavier charmonia. We provide the cross sections of all contributing partonic subprocesses in analytic form. We present theoretical predictions for the J/psi transverse-momentum and rapidity distributions, which can be measured in current neutrino-nucleon scattering experiments at CERN and Fermilab, and possibly at the future electron-proton collider THERA at DESY. We find the cross section to be at the edge of observability at DESY HERA.
Kniehl Bernd A.
Zwirner Lennart
No associations
LandOfFree
Prompt J/psi production in charged-current deep-inelastic scattering does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Prompt J/psi production in charged-current deep-inelastic scattering, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Prompt J/psi production in charged-current deep-inelastic scattering will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-329334