Central exclusive diffractive production of axial-vector f₁ mesons in proton-proton collisions

2021/07/29 by Piotr Lebiedowicz, Lebiedowicz, Piotr, Josef Leutgeb +7
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #High Energy Physics - Phenomenology (hep-ph) #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions

paper · pdf · doi:10.48550/arxiv.2107.13940

openalex publication_date 2021/07/29 · openalex created_date 2022/07/25 · openalex updated_date 2026/07/28

Abstract

Exclusive production of axial-vector f₁(1285) meson in proton-proton collisions via pomeron-pomeron fusion within the tensor-pomeron approach is discussed. Two ways to construct the pomeron-pomeron-f₁ coupling are presented. We adjust the parameters of our model to the WA102 experimental data and compare with predictions of the Sakai-Sugimoto model. Predictions for LHC experiments are given.

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