Summary
It is proved that an extended-type position operator previously defined has a correct relation with the known point-type position operators.
Riassunto
Si dimostra che un operatore di posizione di tipo esteso precedentemente definito ha una corretta relazione con i noti operatori di posizione puntiformi.
Резюме
Доказывается, что ранее определенный протяженный оператор положения имеет правильное соотношение с известными точечными операторами положения.
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References
A. J. Kálnay andB. P. Toledo:Nuovo Cimento,48 A, 997 (1966).
G. N. Fleming:Phys. Rev.,137, B 188 (1965).
T. D. Newton andE. P. Wigner:Rev. Mod. Phys.,21, 400 (1949).
We use vector notation for convenience, butx II such as defined in ref. (1) is not a vector.
L. L. Foldy andS. A. Wouthuysen:Phys. Rev.,78, 29 (1950).
M. H. L. Pryce:Proc. Roy. Soc., A195, 62 (1948).
T. F. Jordan andN. Mukunda:Phys. Rev.,132, 1842 (1963).
R. A. Berg:Journ. Math. Phys.,6, 34 (1965).
K. Bardakci andR. Acharya:Nuovo Cimento,21, 802 (1961).
P. M. Mathews andA. Sankaranarayanan:Progr. Theor. Phys.,26, 499 (1961);27, 1063 (1962).
H. Bacry:Journ. Math. Phys.,5, 109 (1964).
M. Bunge:Nuovo Cimento,1, 977 (1955).
M. Bunge andA. J. Kálnay: to be published.
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Gallardo, J.A., Kálnay, A.J., Stec, B.A. et al. The punctual approximations to the extended-type position. Nuovo Cimento A (1965-1970) 48, 1008–1013 (1967). https://doi.org/10.1007/BF02721624
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DOI: https://doi.org/10.1007/BF02721624