A1 Refereed original research article in a scientific journal

On representing observables in quantum mechanics




AuthorsDubin DA, Hennings MA, Lahti P, Pellonpaa JP

PublisherIOP PUBLISHING LTD

Publication year2002

Journal:Journal of Physics -London- a Mathematical and General

Journal name in sourceJOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL

Journal acronymJ PHYS A-MATH GEN

Article numberPII S0305-4470(02)38683-9

Volume35

Issue43

First page 9113

Last page9121

Number of pages9

ISSN0305-4470

DOIhttps://doi.org/10.1088/0305-4470/35/43/310


Abstract
There are self-adjoint operators which determine both spectral and semispectral measures. These measures have very different commutativity and covariance properties. This fact opens additional possibilities with regard to the physical meaning of such a self-adjoint operator and its associated operator measures.



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