Quarkonium production in high energy $pp$ collisions
| Autor: | Zhao, Jiaxing, Gossiaux, Pol Bernard, Song, Taesoo, Bratkovskaya, Elena, Aichelin, Joerg |
|---|---|
| Rok vydání: | 2023 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| Popis: | We investigate the charmonium and bottomonium production in $pp$ collisions using the Wigner densities formalism. The Wigner density of the quarkonia is approximated by analytical 3-D isotropic harmonic oscillator Wigner densities with the same root-mean-square radius given by the solution of the Schr\"odinger equation. This approach reproduces quite well the available experimental transverse momentum and rapidity distributions. Comment: Proceedings QM2023 |
| Databáze: | arXiv |
| Externí odkaz: |
|