Classical limit of a relativistic quantum system

Autor:	Hans H. Grelland
Rok vydání:	1984
Předmět:	Quantization (physics) Theoretical physics Superselection Classical mechanics Physics and Astronomy (miscellaneous) Canonical quantization General Mathematics Quantum dynamics Method of quantum characteristics Quantum dissipation Classical limit Quantum chaos Mathematics
Zdroj:	International Journal of Theoretical Physics. 23:227-232
ISSN:	1572-9575 0020-7748
DOI:	10.1007/bf02080688
Popis:	The Poincare-covariant Hamiltonian particle dynamics proposed by Aaberge is formulated in terms ofW * algebras in the standard representation. In this way a unified description of both quantum and classical systems is provided. The classical limit (Ħ→0) of a quantum system is obtained. The general theory thus formulated includes systems with superselection rules in a natural way.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::069af5b7add1c09ef26d7290bfe55863 https://doi.org/10.1007/bf02080688 Zobrazit plný text záznamu Full text from SpringerLink