arXiv subjects

S. A. Kiyanov-Charsky

Publications and source records attributed to S. A. Kiyanov-Charsky.

2 recordsLinked to original sources

arXiv1995

Spectrum of elementary particles in a model of hadron supersymmetry

We investigate a spectrum of the low-energy composite particles with the quantum numbers $J^p=0^\pm,\frac {1}{2}^\pm$ in a $SU_{F}(3)$ model of hadron supersymmetry. We derive the mass spectrum of two, three and four-quark states and determine all free parameters of a theory, including the masses of quarks and diquarks.

hep-ph↗

arXiv1995

Path integral approach to bosonization of D=2 field theories

We suggest a method of bosonizing any D=2 theory. We demonstrate how it works with the examples of the Thirring and the Schwinger models, known results are reproduced. This method, being applied to the Gross-Neveu model, yields nonlinear boson WZW-type theory with additional constraint in the field space. Relation to the nonlinear sigma - model is also discussed.

hep-th↗