Impact of the $f$-Reggeon exchanges on the observables of the single diffractive dissociation of nucleon at ultrahigh energies

Autor:	Godizov, A. A.
Rok vydání:	2023
Předmět:	High Energy Physics - Phenomenology High Energy Physics - Experiment
Zdroj:	Eur. Phys. J. C 84 (2024) 143
Druh dokumentu:	Working Paper
DOI:	10.1140/epjc/s10052-024-12503-4
Popis:	Single diffractive dissociation (SDD) of nucleon in high-energy proton-proton and proton-antiproton collisions is considered in terms of a simple two-Reggeon model with nonlinear Regge trajectories. It is demonstrated that the $f$-Reggeon impact on the corresponding cross-sections is not negligible up to the LHC energies. As well, it is shown that the account of the $f$-Reggeon exchanges allows to describe the elastic diffractive scattering (EDS) and SDD of nucleons at ultrahigh energies in the framework of a unified phenomenological scheme. The predictive value of the proposed model is verified. Comment: 11 pages; the section Discussion is enlarged essentially
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2305.03466 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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