Hadronic interactions of theJ/ψ

2000/10/18 by Kevin L. Haglin, Kevin Haglin, Charles Gale · 100 citations
Physics and Astronomy · #Biology #Computer science #Function (biology) #High-Energy Particle Collisions Research #Particle physics theoretical and experimental studies #Physics #Quantum Chromodynamics and Particle Interactions #hep-ph #nucl-th

paper · pdf · doi:10.1103/physrevc.63.065201

published in Physical Review C 63(6) (American Institute of Physics) · 16 pages Latex, 12 PostScript figures, typos corrected

arxiv created 2000/10/18 · openalex publication_date 2001/05/03 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05

Abstract

We calculate the cross sections for reactions of the J/\ensuremathψ with light mesons. We also evaluate its finite temperature spectral function. We investigate separately the role of elastic and inelastic channels and we compare their respective importance. We describe J/\ensuremathψ absorption channels that have not been considered previously to our knowledge. The relevance of our study to heavy ion collisions is discussed.

Citations

• Theoretical interpretations of J/Ψ suppression: A summary
• Charmonium suppression in lead-lead collisions: Is there a break in theJ/ψcross section?
• Model of charmonium absorption by light mesons
• The hadronic properties of the photon in high-energy interactions
• Collision rates for ϱ-, ω- and φ-mesons at nonzero temperature

Cited by

• J/ψ strong couplings to vector mesons
• Charm production from proton–proton collisions
• Hadronic interactions of theJ∕ψand Adler’s theorem
• Meson form-factor scheme for the chiral lagrangian approach to J/ψ breakup cross sections motivated by a relativistic quark model
• X(3872)production in high energy heavy ion collisions
• Heavy flavour kinetics at the hadronization transition
• Short-lived phgr mesons
• Nuclear-bound quarkonia and heavy-flavor hadrons
• Charm couplings and form factors in QCD sum rules