Exclusive double quarkonium production and generalized TMDs of gluons
High Energy Physics - Phenomenology
2018-03-01 v1 High Energy Physics - Experiment
Abstract
Being the "mother distributions" of all types of two-parton correlation functions, generalized transverse momentum dependent parton distributions (GTMDs) have attracted a lot of attention over the last years. We argue that exclusive double production of pseudoscalar quarkonia ( or ) in nucleon-nucleon collisions gives access to GTMDs of gluons.
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Cite
@article{arxiv.1802.10550,
title = {Exclusive double quarkonium production and generalized TMDs of gluons},
author = {Shohini Bhattacharya and Andreas Metz and Vikash Kumar Ojha and Jeng-Yuan Tsai and Jian Zhou},
journal= {arXiv preprint arXiv:1802.10550},
year = {2018}
}
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7 pages