Singular potentials and their applications to composite models of hadrons with indefinitely rising Regge trajectories

The origin of singular potentials in polynomial and non-polynomial field theories is briefly discussed. The basic properties of the Schroedinger equation with such potentials are considered in some details with an emphasis on a new class of singular potentials which have a singularity for some finite value of $r\ne0$. These potentials (called FRS-potentials) are of particular interest for composite models of hadrons and seem to be connected with statistical bootstrap models. Some qualitative applications of FRS-potentials to composite models are briefly considered.
Библ. – 14 назв.