Zhao, Jiaxing and Gossiaux, Pol Bernard and Song, Taesoo (2025) Wigner density approach to quarkonium production in high energy pp collisions. Il nuovo cimento C, 48 (1). pp. 1-5. ISSN 1826-9885
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Abstract
The production of charmonium and bottomonium states in pp collisions is studied using the Wigner density formalism. For practical purposed the Wigner density of the quarkonia is approximated by analytical 3-D isotropic harmonic oscillator Wigner densities with the same root-mean-square radius as the wave function, which is given by the solution of the Schrodinger equation. This approach reproduces quite well the available experimental transverse momentum and rapidity distributions.
| Item Type: | Article |
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| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 28 Feb 2025 14:46 |
| Last Modified: | 28 Feb 2025 14:46 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/23465 |
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