Radial Coherent States--From the Harmonic Oscillator to the Hydrogen Atom
Journal Article
·
· Physics of Atomic Nuclei
- Tel-Aviv University (Israel)
We construct spectrum generating algebras of SO(2, 1) {approx} SU(1, 1) in arbitrary dimension for the isotropic harmonic oscillator and the Sturm-Coulomb problem in radial coordinates. Using these algebras, we construct the associated radial Barut-Girardello coherent states for the isotropic harmonic oscillator (in arbitrary dimension). We map these states into the Sturm-Coulomb radial coherent states and show that they evolve in a fictitious time parameter without dispersing.
- OSTI ID:
- 20692890
- Journal Information:
- Physics of Atomic Nuclei, Journal Name: Physics of Atomic Nuclei Journal Issue: 10 Vol. 68; ISSN 1063-7788; ISSN PANUEO
- Country of Publication:
- United States
- Language:
- English
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