14 citations · 27 across the 5 of their papers we have counts for
5 papers
Two-body decays of radially excited and mesons in the extended NJL model
M. K. Volkov, A. A. Pivovarov, K. Nurlan
In the extended NJL model, two-body strong decays of the radially excited and mesons are described. It is shown that the two-body decays $η(1475)\to K_0^*K, a_0…
Two-photon decays of rho and omega mesons and strong decays rho -> eta pi and omega -> pi pi in dense matter
A. E. Radzhabov, M. K. Volkov
Two-photon decays of rho and omega mesons and strong decays rho -> eta pi and omega -> pi pi are described in the quark Nambu-Jona-Lasinio(NJL) model in dense medium. Decays of rho…
Scalar Mesons in a Chiral Quark Model with Glueball
D. Ebert, M. Nagy, M. K. Volkov +1
Ground-state scalar isoscalar mesons and a scalar glueball are described in a U(3)xU(3) chiral quark model of the Nambu--Jona-Lasinio (NJL) type with 't Hooft interaction. The latt…
Radial excitations of scalar and η, η' mesons in a chiral quark model
M. K. Volkov, V. L. Yudichev
First radial excitations of the scalar meson nonet and pseudoscalar mesons η, η' are described in a nonlocal chiral quark model of the Nambu--Jona-Lasinio type with 't Hooft intera…
Kaon polarizability in the Nambu-Jona-Lasinio model at zero and finite temperature
D. Ebert, M. K. Volkov
Using recent data for the decays , , we determine the mixing angle of scalar mesons in a chiral quark -model. This value is employed to analyze of the ka…