Proper TMD factorization for quarkonia production: pp → η c, b as a study case
Abstract Quarkonia production in different high-energy processes has recently been proposed in order to probe gluon transverse-momentum-dependent parton distribution and fragmentation functions (TMDs in general). However, no proper factorization theorems have been derived for the discussed processes...
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Format: | Article |
Language: | English |
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SpringerOpen
2019-10-01
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Series: | Journal of High Energy Physics |
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Online Access: | http://link.springer.com/article/10.1007/JHEP10(2019)144 |