On the role of meson loops in the $f_0(1710)$ decay into $V\gamma$

Abstract

We investigate the relevance of the meson loops in the $f_0(1710)$ scalar meson decay into one photon and one vector meson, ($\rho$, $\omega$ and $\varphi$). In particular we estimate the size of the loops coming from the decay of the $f_0(1710)$ into two pseudoscalar mesons, containing three pseudoscalar mesons in the loop or two pseudoscalar and one vector meson. The results, despite having large uncertainties, manifest that the contribution of the meson loops to these radiative decays is quite relevant and should be taken into account by the theoretical calculations which use this observables as a test of the possible glueball nature of this resonance.

arXiv comment6 pages, 1 figure

References in corpus (47)

• Big-Bang nucleosynthesis (Particle Data Group mini-review)
• The Cosmological Parameters 2006
• Chiral Symmetry Amplitudes in the S-Wave Isoscalar and Isovector Channels and the σ, f_0(980), a_0(980) Scalar Mesons
• Chiral symmetry amplitudes in the s-wave isoscalar and isovector channels and the $\sigma ,f_0(980),a_0(980)$ scalar mesons
• Meson-Meson interaction in a non-perturbative chiral approach
• N/D Description of Two Meson Amplitudes and Chiral Symmetry
• A low-lying scalar meson nonet in a unitarized meson model
• UNDERSTANDING THE SCALAR MESON $q\bar{q}$ NONET
• Efficient glueball simulations on anisotropic lattices
• Numerical Evidence for the Observation of a Scalar Glueball
• EVIDENCE FOR A SCALAR GLUEBALL
• Bethe-Salpeter Approach for Unitarized Chiral Perturbation Theory
• Scalar Mesons in $\varphi$ Radiative Decay: their implications for spectroscopy and for studies of CP-violation at $\varphi$ factories
• Mechanism for a next-to-lowest lying scalar meson nonet
• Toy model for two chiral nonets
• Scalar Glueball-qqbar Mixing above 1 GeV and implications for Lattice QCD
• Mixing of scalar glueballs and flavour-singlet scalar mesons
• Evidence for a scalar kappa(900) resonance in pi-K scattering
• Radiative decay of rho^0 and phi mesons in a chiral unitary approach
• Scalar meson and glueball decays within a effective chiral approach
• A chiral model for bar{q}q and bar{q}bar{q}qq$ mesons
• Chiral Suppression of Scalar Glueball Decay
• Infrared regularization for spin-1 fields
• Strong and electromagnetic decays of the light scalar mesons interpreted as tetraquark states
• Isosinglet Scalar Mesons Below 2 GeV and the Scalar Glueball Mass
• The radiative decay phi - gamma pi pi in a coupled channel model and the structure of f0(980)
• Partial wave analyses of J/psi to gamma pi^+ pi^- and gamma pi^0 pi^0
• Mass Uncertainties of f0(600) and f0(1370) and their Effects on Determination of the Quark and Glueball Admixtures of the I=0 Scalar Mesons
• Partial Wave Analyses of $J/\psi \to \gamma K^{+}{K}^{-}$ and $\gamma K_S^0{K}_S^0$
• Scalar Quarkonium and the Scalar Glueball
• Insights on scalar mesons from their radiative decays
• Sequential vector and axial-vector meson exchange and chiral loops in radiative phi decay
• Mixing among light scalar mesons and L=1 q\bar{q} scalar mesons
• Meson loops in the $f_0(980)$ and $a_0(980)$ radiative decays into $\rho$, $\omega$
• Effects to Scalar Meson Decays of Strong Mixing between Low and High Mass Scalar Mesons
• Glueballs and string breaking from full QCD
• Comment on "Chiral Suppression of Scalar Glueball Decay"
• Quantum loops in radiative decays of the $a_1$ and $b_1$ axial-vector mesons
• Radiative Scalar Meson Decays in the Light-Front Quark Model
• Radiative decays: a new flavour filter
• Continuum Limit of Scalar Masses and Mixing Energies
• The Scalar Quarkonium Spectrum and Quarkonium-Glueball Mixing
• Reply to Comment on "Chiral suppression of scalar glueball decay"
• Excited scalar mesons in a chiral quark model
• Covariant tensor formalism for partial wave analyses of $\psi$ decays into $\gamma B\bar{B}$, $\gamma \gamma V$ and $\psi (2S)\to \gamma {\chi }_{c0,1,2}$ with ${\chi }_{c0,1,2}\to K\bar{K}{\pi }^{+}{\pi }^{-}$ and $2{\pi }^{+}2{\pi }^{-}$
• Radiative decays with light scalar mesons and singlet-octet mixing in ChPT
• Radiative decay into $\gamma P$ of the low lying axial-vector mesons

Cited by in corpus (10)

• Hidden gauge formalism for the radiative decays of axial-vector mesons
• Two-photon and one photon-one vector meson decay widths of the $f_0(1370)$, $f_2(1270)$, $f_0(1710)$, $f_2^{\prime }(1525)$, and $K_2^{\ast }(1430)$
• Theoretical study of the process $D_s^{+}\to {\pi }^{+}{K}_S^0{K}_S^0$ and the isovector partner of $f_0(1710)$
• Hadronic and radiative three-body decays of J/psi involving the scalars f0(1370), f0(1500) and f0(1710)
• Unveiling the $a_0(1710)$ nature in the process $J/\psi \to {\bar{K}}^0{K}^{+}{\rho }^{-}$
• Theoretical study of scalar meson $a_0(1710)$ in the ${\eta }_c\to {\bar{K}}^0{K}^{+}{\pi }^{-}$ reaction
• Faddeev fixed-center approximation to the $\eta K^{\ast }{\bar{K}}^{\ast }$, $\pi K^{\ast }{\bar{K}}^{\ast }$ and $K{K}^{\ast }{\bar{K}}^{\ast }$ systems
• Photoproduction of $f_0(980)$ and $f_0(1500)$ resonances off a proton target
• Dynamically generated states from the $\eta K^{\ast }{\bar{K}}^{\ast }$, $\pi K^{\ast }{\bar{K}}^{\ast }$, and $K{K}^{\ast }{\bar{K}}^{\ast }$ systems within the fixed-center approximation
• Strangeonium spectrum with the screening effects and interpretation of $h_1(1911)$ and $X(2300)$ observed by BESIII