Quantum Relativistic Oscillator II. Non-Relativistic Limit and Phenomenological Justification

摘要

It is shown that the quantum relativistic oscillator with non-commuting internal momentum and position has as the non-relativistic contraction limit the usual three-dimensional oscillator. The non-relativistic limits for representations with integer and half integer spin are compared with the quark model picture. The spectrum predicted by the quantum relativistic oscillator with rotations is compared with experimental hadron spectra. 14 refs., 7 figs. (ERA citation 10:040522)