Published January 2004
| Version v1
Journal article
Exactly solvable many-body systems and pseudo-Hermitian point interactions
Description
We study Hamiltonian systems with point interactions and give a systematic description of the corresponding boundary conditions and the spectrum properties for self-adjoint, PT-symmetric systems and systems with real spectra. The integrability of one dimensional many-body systems with these kinds of point (contact) interactions are investigated for both bosonic and fermionic statistics. (author)
Additional details
Publishing Information
- Journal Title
- Czechoslovak Journal of Physics
- Journal Volume
- 54
- Journal Issue
- 1
- Journal Page Range
- p. 43-49
- ISSN
- 0011-4626
Conference
- Title
- 1. international workshop 'Pseudo-Hermitian Hamiltonians in quantum physics'
- Dates
- 16-17 Jun 2003
- Place
- Prague (Czech Republic)
INIS
- Country of Publication
- Czech Republic
- Country of Input or Organization
- Czech Republic
- INIS RN
- 35052508
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BOUNDARY CONDITIONS; EIGENFUNCTIONS; HAMILTONIANS; MANY-BODY PROBLEM; P INVARIANCE; STATISTICAL MODELS; T INVARIANCE
- Descriptors DEC
- FUNCTIONS; INVARIANCE PRINCIPLES; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; QUANTUM OPERATORS
Optional Information
- Notes
- 1 fig., 15 refs.