Published January 7, 2011
| Version v1
Journal article
(Regular) pseudo-bosons versus bosons
Creators
- 1. Dipartimento di Metodi e Modelli Matematici, Facolta di Ingegneria, Universita di Palermo, I-90128 Palermo (Italy)
Description
We discuss in which sense the so-called regular pseudo-bosons, recently introduced by Trifonov and analyzed in some detail by the author, are related to ordinary bosons. We repeat the same analysis for pseudo-bosons, and analyze the role played by certain intertwining operators, which may be bounded or not.
Availability note (English)
Available from http://dx.doi.org/10.1088/1751-8113/44/1/015205Additional details
Identifiers
- DOI
- 10.1088/1751-8113/44/1/015205;
- PII
- S1751-8113(11)68851-8;
Publishing Information
- Journal Title
- Journal of Physics. A, Mathematical and Theoretical (Online)
- Journal Volume
- 44
- Journal Issue
- 1
- Journal Page Range
- [11 p.]
- ISSN
- 1751-8121
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 42042070
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- BOSON EXPANSION; BOSONS; INTERACTING BOSON MODEL; QUANTUM MECHANICS; QUANTUM OPERATORS
- Descriptors DEC
- MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; MECHANICS; NUCLEAR MODELS; SHELL MODELS