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arXiv · 1912.13020

Gluon TMDs and Opportunities at an EIC

Cristian Pisano
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Abstract

We show how transverse momentum dependent gluon distributions could be probed at a future Electron-Ion Collider through the analysis of transverse momentum spectra and azimuthal asymmetries in the inclusive electroproduction of $J/\psi$ and $\Upsilon$ mesons. The maximum values of these asymmetries, obtained in a model-independent way by imposing the positivity bounds of the polarized gluon distributions, suggest the feasibility of the proposed measurements.

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Cristian Pisano. 2019-12-30. Gluon TMDs and Opportunities at an EIC. https://arxiv.org/abs/1912.13020

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