%0 Conference Paper
%A Gerasimov, S. B.
%T On possible role of scalar glueball-quarkonia mixing in the f(0)(1370,1500,1710) resonances produced in charmonia decays
%N DESY-PROC-2013-03
%C Hamburg
%I Deutsches Elektronen-Synchrotron, DESY
%M PUBDB-2015-05826
%M DESY-PROC-2013-03
%P 73-77
%D 2014
%X The next to lowest mass scalar multiplet is treated as the q―q,P-wave nonet, weakly mixed with the lower - mass, presumably qq―q―qS-wave nonet and, in principle, with the J<sup>PC</sup>=0<sup>++</sup> -glueball.The modified Gell-Mann-Okubo-type mass-formulas are used to deriveand discuss the quark-gluon configuration structure of the obtainedmeson states which are then used to obtain the relations between thedecay ratios Br(J/ψ→ ωf<sub>0</sub>)/Br(J/ψ→ ϕf<sub>0</sub>),where f<sub>0</sub>(1720) ≅ G is the glueball, the f<sub>0</sub>(1370) andf<sub>0</sub>(1506) are quarkonium states. Some other relations betweenthe radiative and radiationless decays of the lowest mass charmoniumstates into scalar resonances are presented and discussed.T = On possible role of scalar glueball-quarkonia mixing in the f(0)(1370,1500,1710) resonances produced in charmonia decays
%B Helmholtz International School on Physics of Heavy Quarks and Hadrons
%C 15 Jul 2013 - 28 Jul 2013, Dubna (Russia)
Y2 15 Jul 2013 - 28 Jul 2013
M2 Dubna, Russia
%K charmonium: decay (autogen)
%K mixing (autogen)
%F PUB:(DE-HGF)8 ; PUB:(DE-HGF)15
%9 Contribution to a conference proceedingsInternal Report
%R 10.3204/DESY-PROC-2013-03/Gerasimov
%U https://bib-pubdb1.desy.de/record/292113