5 papers · 1 filter
Meson Regge trajectories in relativistic quantum mechanics
V. V. Andreev, M. N. Sergeenko
A model potential for two-particle relativistic systems is investigated in the framework of Poincare-invariant quantum mechanics (or relativistic Hamiltonian dynamics). The potenti…
Electroweak characteristics of mesons in the relativistic quark model
V. V. Andreev, N. V. Maksimenko
In this work the electromagnetic radius and the polarizability of the mesons are obtained by use of the effective Lagrangians constructed on the one hand with taking into account o…
Leptonic Decays of Mesons in a Poincare- Covariant of a Quark Model
V. V. Andreev
Using a relativistic constituent quark model based on point form of relativistic quantum mechanics with given set of degrees of freedom we investigate electroweak decays of the pio…
Decay Constant of Pseudoscalar Meson in the Heavy Mass Limit
V. V. Andreev
The leptonic decay constant of the pseudoscalar mesons a calculated by use of the relativistic constituent quark model constructed on the point form of Poincare-covariant quantum m…
One kind of spinor techniques for massive fermions
V. V. Andreev
In the work we have considered the reduction techniques matrix element of the reaction interaction of elementary particles for massive fermions to spinor products . The our procedu…