Published January 25, 2010
| Version v1
Journal article
Topology-controlled spectra of imaginary cubic oscillators in the large-l approach
Description
For quantum (quasi)particles living on complex toboggan-shaped curves which spread over N Riemann sheets the approximate evaluation of topology-controlled bound-state energies is shown feasible. In a cubic-oscillator model the low-lying spectrum is shown decreasing with winding number N.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.physleta.2009.11.082Additional details
Identifiers
- DOI
- 10.1016/j.physleta.2009.11.082;
- arXiv
- arXiv:0912.1176v1;
- PII
- S0375-9601(09)01515-1;
Publishing Information
- Journal Title
- Physics Letters. A
- Journal Volume
- 374
- Journal Issue
- 6
- Journal Page Range
- p. 807-812
- ISSN
- 0375-9601
- CODEN
- PYLAAG
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 41112895
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- APPROXIMATIONS; BOUND STATE; OSCILLATORS; QUASI PARTICLES; RIEMANN SHEET; SPECTRA; TOPOLOGY
- Descriptors DEC
- CALCULATION METHODS; ELECTRONIC EQUIPMENT; EQUIPMENT; MATHEMATICS
Optional Information
- Copyright
- Copyright (c) 2009 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.