Use this url to cite publication: https://hdl.handle.net/20.500.12259/54516
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Galilei invariant technique for quantum system description
Type of publication
Straipsnis Web of Science ir Scopus duomenų bazėje / Article in Web of Science and Scopus database (S1)
Title
Galilei invariant technique for quantum system description
Is part of
Journal of mathematical physics. Melville, NY : AIP Publishing LLC, Vol. 55, iss. 4, 2014
Date Issued
Date Issued |
---|
2014 |
Publisher
Melville, NY : AIP Publishing LLC
Publisher (trusted)
Extent
p. 1-12
Field of Science
Abstract
Problems with quantum systems models, violating Galilei invariance are examined. The method for arbitrary non-relativistic quantum system Galilei invariant wave function construction, applying a modified basis where center-of-mass excitations have been removed before Hamiltonian matrix diagonalization, is developed. For identical fermion system, the Galilei invariant wave function can be obtained while applying conventional antisymmetrization methods of wave functions, dependent on single particle spatial variables.
Type of document
type::text::journal::journal article::research article
Language
Anglų / English (en)
Coverage Spatial
Jungtinės Amerikos Valstijos / United States of America (US)
Description
E-ISSN: 1089-7658. Straipsnio nr. 042103