Diffractive semi-hard production of a $$J/\psi $$ J / ψ or a $$\Upsilon $$ Υ from single-parton fragmentation plus a jet in hybrid factorization
Abstract We investigate the inclusive hadroproduction of a heavy quarkonium ( $$J/\psi $$ J / ψ or $$\Upsilon $$ Υ ), in association with a light-flavored jet, as a testing ground for the semi-hard regime of QCD. Our theoretical setup is the hybrid high-energy and collinear factorization, where the...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2022-10-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-022-10818-8 |