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arXiv · 2406.01180

Parton distribution functions and fragmentation functions of spin-1 hadrons

S. Kumano
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Abstract

Structure functions of the spin-1 deuteron will be investigated experimentally from the late 2020's at various facilities such as Thomas Jefferson National Accelerator Facility, Fermi National Accelerator Laboratory, nuclotron-based ion collider facility, and electron-ion colliders. We expect that a new high-energy spin-physics field could be created by these projects. In this paper, the current theoretical status is explained for the structure functions of spin-1 hadrons, especially on parton distribution functions, transverse-momentum dependent parton distributions, and fragmentation functions. Related multiparton distribution functions are also shown.

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S. Kumano. 2024-06-03. Parton distribution functions and fragmentation functions of spin-1 hadrons. https://doi.org/10.1140/epja%2Fs10050-024-01411-6

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