$$\rho $$ ρ meson transverse momentum-dependent parton distributions

Abstract In this paper, the light-front wave functions (LFWFs) of the $$\rho $$ ρ meson are evaluated in the framework of the Nambu–Jona-Lasinio model using the proper time regularization scheme. The transverse momentum-dependent parton distributions (TMDs) of the $$\rho $$ ρ meson are derived from...

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Bibliographic Details
Main Authors: Jin-Li Zhang, Jun Wu
Format: Article
Language:English
Published: SpringerOpen 2025-01-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-024-13682-w