Short range structure in the X(3872)

2003/11/20 by Eric S. Swanson · 31 citations
Mathematics · Physics and Astronomy · #Algorithm #Atomic physics #Hadron #High-Energy Particle Collisions Research #Materials science #Mathematics #Nuclear physics #Particle physics theoretical and experimental studies #Physics #Quantum Chromodynamics and Particle Interactions #Range (aeronautics) #Resonance (particle physics) #State (computer science) #X(3872) #hep-ph

paper · pdf · doi:10.1016/j.physletb.2004.03.033

published as Phys.Lett.B588:189-195,2004 · 6 pages, 4 postscript figures, rextex. Arithmetic error in Table I corrected

arxiv created 2003/11/20 · openalex publication_date 2004/04/13 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05

Abstract

It is proposed that the newly discovered X(3872) is a J^PC = 1⁺⁺ D⁰ D^0* hadronic resonance stabilized by admixtures of ωJ/ψ and ρJ/ψ. A specific model of the state is constructed and tests of its internal structure are suggested via the predicted decay modes D⁰ D⁰π⁰, D⁰ D⁰γ, π⁺π^- J/ψ, and π⁺π^-π⁰ J/ψ.

Citations

• The D threshold resonance
• Hadron-Hadron Interactions in the Constituent Quark Model: Results and Extensions
• Comment on the narrow charmonium state of Belle at 3871.8 MeV as a deuson
• Low-energy universality and the new charmonium resonance at 3870 MeV
• Charmonium options for theX(3872)
• Molecular states of heavy quark mesons
• Variational fit to the lattice energy of two heavy-light mesons
• On the hidden charm state at 3872 MeV
• Review of particle properties
• Review of Particle Physics

Cited by

• Possible Bound States in the D^∗ D^∗/B^∗ B^∗ and D^∗ D^∗/ B^∗ B^∗ Systems within the Bethe-Salpeter Formalism
• Production of theX(3872)inB-MesonDecay by the Coalescence of Charm Mesons
• Diagnostic decays of the X(3872)
• Options for the SELEX state
• Observation of a Resonancelike Structure in theπ+−ψ′Mass Distribution in ExclusiveB→Kπ+−ψ′Decays
• Study of the hidden charm DD^* interactions in chiral effective field theory
• Spin-orbit force, recoil corrections, and possibleBB¯*andDD¯*molecular states
• QCD sum rules for the production of the X(3872) as a mixed molecule-charmonium state in B meson decay
• A new hadron spectroscopy
• Search for the Xb and other hidden-beauty states in the π+π−ϒ(1S) channel at ATLAS
• Strong decays of baryons and missing resonances
• IsX(3872)a molecule?
• K⁎ mesons with hidden charm arising from KX(3872) and KZc(3900) dynamics
• Molecular interpretation of the Pc(4440) and Pc(4457) states
• Possible deuteronlike molecular states composed of heavy baryons
• Pole trajectories from S- and P-wave DD^* interactions
• X(3872)production in high energy heavy ion collisions
• J/ψγ and ψ(2S)γ decay modes of theX(3872)
• Dynamical Origin and the Pole Structure ofX(3872)
• Constructing J/ψ family with updated data of charmoniumlike Y states
• Hidden-charm and bottom meson-baryon molecules coupled with five-quark states
• X(3872) and its heavy quark spin symmetry partners in QCD sum rules
• Higher charmonia
• X(3872) as a molecular DD¯* state in the Bethe-Salpeter equation approach
• Study of theB→X(3872)(→D*0D¯0)Kdecay
• Is X(3872) a possible candidate as a hybrid meson?
• Heavy quark spin selection rule and the properties of the X(3872)
• An alternative interpretation of X(3872)
• Inclusive production of theX(3872)
• Angular distributions inJ/ψ(ρ0,ω)states near threshold
• X(3872)and the 3941 MeV peak inωJ/Ψ