Probing charmonium-like state $X(3915)$ through meson photoproduction

Abstract

Inspired by the observation of charmonium-like state $X(3915)$, we explore the discovery potential of the $X(3915)$ production via meson photoproduction process. By investigating the $\gamma p\to J/\psi \omega p$ process including the $X(3915)$ signal and background contributions, we obtain the corresponding information of the cross section, the Dalitz plot and the $J/\psi \omega$ invariant mass spectrum, which is helpful to further experimental study of $X(3915)$ via meson photoproduction.

8 pages, 1 table, 8 figures. More discussions added and typos corrected. Accepted by Phys. Rev. D

References in corpus (10)

• Search for tetraquark candidate Z(4430) in meson photoproduction
• Meson loops in the $f_0(980)$ and $a_0(980)$ radiative decays into $\rho$, $\omega$
• Charged charmoniumlike state $Z_c(3900{)}^{\pm }$ via meson photoproduction
• Nucleon-Meson Coupling Constants and Form Factors in the Quark Model
• Does the enhancement observed in $\gamma \gamma \to D\bar{D}$ contain two $P$-wave higher charmonia?
• Annihilation Rate of Heavy 0^{++} P-wave Quarkonium in Relativistic Salpeter Method
• Associated Charmonium Production in Low Energy p-pbar Annihilation
• Revisiting the production of charmonium plus a light meson at PANDA
• Meson Emission Model of Psi to N Nbar m Charmonium Strong Decays
• The signal of $Z^{\pm }(4430)$ in nucleon-antinucleon scattering

Cited by in corpus (11)

• The hidden-charm pentaquark and tetraquark states
• Electron-Ion Collider in China
• Photonuclear and Two-photon Interactions at High-Energy Nuclear Colliders
• Selected Science Opportunities for the EicC
• Photoproduction of strange hidden-charm and hidden-bottom states
• Photoproduction of the charged charmoniumlike $Z_c^{+}(4200)$
• Semi-inclusive lepto-production of hidden-charm exotic hadrons
• Semi-inclusive electroproduction of hidden-charm and double-charm hadronic molecules
• Deciphering charmoniumlike exotic states in photon - hadron interactions at RHIC and LHC energies
• Photoproduction of $a_2(1320)$ in a Regge model
• Disentangle the nature of resonances in coupled-channel models