arXiv subjects

Ion I. Cotăescu Jr.

Publications and source records attributed to Ion I. Cotăescu Jr..

2 recordsLinked to original sources

arXiv2005

The leader operators of the $(d+1)$-dimensional relativistic rotating oscillators

The main pairs of leader operators of the quantum models of relativistic rotating oscillators in arbitrary dimensions are derived. To this end one exploits the fact that these models generate Pöschl-Teller radial problems with remarkable properties of supersymmetry and shape invariance.

gr-qc↗

arXiv2000

The quantum modes of the (1+1)-dimensional oscillators in general relativity

The quantum modes of a new family of relativistic oscillators are studied by using the supersymmetry and shape invariance in a version suitable for (1+1) dimensional relativistic systems. In this way one obtains the Rodrigues formulas of the normalized energy eigenfunctions of the discrete spectra and the corresponding rising and lowering operators. Pacs: 04.62.+v, 03.65.Ge

gr-qc↗