10 citations · 15 across the 2 of their papers we have counts for
6 papers
Baryons in the Field Correlator Method: Effects of the Running Strong Coupling
R. Ya. Kezerashvili, I. M. Narodetskii, A. I. Veselov
The ground and P-wave excited states of nnn, nns and ssn baryons are studied in the framework of the Field Correlator Method using the running strong coupling constant in the Coulo…
Accuracy of Auxiliary Field Approach for Baryons
I. M. Narodetskii, C. Semay, A. I. Veselov
We provide a check of the accuracy of the auxiliary field formalism used to derive the Effective Hamiltonian for baryons in the Field Correlator Method. To this end we compare the…
Pentaquarks in string dynamics
I. M. Narodetskii, C. Semay, B. Silvestre-Brac +1
The masses of , , and pentaquarks are evaluated in a framework of both the Effective Hamiltonian approach to QCD and spinless Salpeter using t…
Auxiliary fields and hadron dynamics
Claude Semay, Bernard Silvestre-Brac, Ilya M. Narodetskii
The relations existing between the auxiliary field (einbein field) formalism and the spinless Salpeter equation are studied in the case of two particles with the same mass, interac…
The baryonic Y-shape confining potential energy and its approximants
Bernard Silvestre-Brac, Claude Semay, Ilya M. Narodetskii +1
We discuss the validity of replacing the complicated three-body confinement operator of the Y string junction type by three kinds of approximation which are numerically much simple…
Ground-state baryons in nonperturbative quark dynamics
I. M. Narodetskii, M. A. Trusov
We review the results obtained in an Effective Hamiltonian (EH) approach for the three-quark systems. The EH is derived starting from the Feynman--Schwinger representation for the…