Global analysis of charge exchange meson production at high energies

Abstract

Many experiments that are conducted to study the hadron spectrum rely on peripheral resonance production. Hereby, the rapidity gap allows the process to be viewed as an independent fragmen- tation of the beam and the target, with the beam fragmentation dominated by production and decays of meson resonances. We test this separation by determining the kinematic regimes that are dominated by factorizable contributions, indicating the most favorable regions to perform this kind of experiments. In doing so, we use a Regge model to analyze the available world data of charge exchange meson production with beam momentum above 5 GeV in the laboratory frame, that are not dominated by either pion or Pomeron exchanges. We determine the Regge residues and point out the kinematic regimes which are dominated by factorizable contributions.

References in corpus (43)

• The high-precision, charge-dependent Bonn nucleon-nucleon potential (CD-Bonn)
• Hard Exclusive Reactions and the Structure of Hadrons
• Mixing and Decay Constants of Pseudoscalar Mesons
• A unitary isobar model for pion photo- and electroproduction on the proton up to 1 GeV
• Properties of baryon resonances from a multichannel partial wave analysis
• Low lying axial-vector mesons as dynamically generated resonances
• Nucleon resonances within a dynamical coupled-channels model of pi N and gamma N reactions
• Toward the excited isoscalar meson spectrum from lattice QCD
• Low-Energy Photon-Photon Collisions to Two-Loop Order
• An isobar model for eta photo- and electroproduction on the nucleon
• Unified Chew-Mandelstam SAID analysis of pion photoproduction data
• Eta photoproduction in a combined analysis of pion- and photon-induced reactions
• The decay pi0 to gamma gamma to next to leading order in Chiral Perturbation Theory
• Measurement of the eta and etaprime transition form factors at q^2=112 GeV^2
• Photocouplings at the Pole from Pion Photoproduction
• Decays of tensor mesons and the tensor glueball in an effective field approach
• The eta transition form factor from space- and time-like experimental data
• Measurement of the beam asymmetry $\Sigma$ for ${\pi }^0$ and $\eta$ photoproduction on the proton at $E_{\gamma }=9$ GeV
• Combined analysis of meson channels with I=1, C = -1 from 1940 to 2410 MeV
• Rho meson photoproduction at low energies
• I=0, C=-1 mesons from 1940 to 2410 MeV
• Pion- and photo-induced transition amplitudes to $\Lambda K$, $\Sigma K$, and $N\eta$
• Finite-Energy Sum Rules in Eta Photoproduction off the Nucleon
• Identification of non-ordinary mesons from the dispersive connection between their poles and their Regge trajectories: the f0(500) resonance
• Analysis Tools for Next-Generation Hadron Spectroscopy Experiments
• Regge phenomenology of pion photoproduction off the nucleon at forward angles
• Neutral Pion Photoproduction in a Regge Model
• Understanding the Nature of $\Lambda (1405)$ through Regge Physics
• Toward Complete Pion Nucleon Amplitudes
• Vector Meson Photoproduction with a Linearly Polarized Beam
• Evaluation of the gn-->pi-p differential cross sections in the Delta-isobar region
• Quantum loops in radiative decays of the $a_1$ and $b_1$ axial-vector mesons
• Exclusive photoproduction of ${\pi }^0$ up to large values of Mandelstam variables $s,t$ and $u$ with CLAS
• $\eta -{\eta }^{\prime }$ Mixing in the Flavor Basis and Large N
• Evidence for the tensor meson exchange in the kaon photoproduction
• The non-ordinary Regge behavior of the K*0(800) or Kappa-meson versus the ordinary K*0(1430)
• Features of $\pi \Delta$ Photoproduction at High Energies
• Investigating convergence of the reaction $\gamma p\to {\pi }^{\pm }\Delta$ and tensor meson $a_2$ exchange at high energy
• On the $\eta$ and ${\eta }^{\prime }$ Photoproduction Beam Asymmetry at High Energies
• Chiral Perturbation Theory for Tensor Mesons
• Structure of Pion Photoproduction Amplitudes
• Charged pion photoproduction with the Delta(1232) baryon beyond the resonance region
• The ${\pi }^0-\eta -{\eta }^{\prime }$ mixing in a generalized multi-quark interaction scheme

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• ${\pi }^{-}p\to {\eta }^{(\prime )}{\pi }^{-}p$ in the double-Regge region
• From well-known tensor mesons to yet unknown axial-tensor mesons
• Tensor meson couplings in AdS/QCD
• Features of forward $\pi N$ scattering from a Reggeized model
• A new combined analysis of elastic and charge exchange $KN(\bar{K}N)$ scatterings in the Regge realm
• Baryon-antibaryon photoproduction cross sections off the proton