Résumé
Etude de la structure de l’opérateurS et des grandeurs de champ à partir de la fonctionnelle generatrice des valeurs moyennes dans le vide des produits chronologiquement ordonnés de grandeurs de champ.
Riassunto
Si stadia la struttura dell’operatoreS e delle grandezze di campo partendo dal funzionale generatore dei valori medi nel vuoto dei prodotti cronologicamente ordinati delle grandezze di campo.
References
H. Lehman, K. Symanzik andW. Zimmerman:Nuovo Cimento,1, 205 (1955).
J. Schwinger:Proc. Nat. Acad. Sci.,37, 452 (1951).
H. Lehman, K. Stmanzik andW. Zimmermann.Nuovo Cimento 2, 319 (1957).
R. Haag:Dan. Mat. Fys. Medd. 29, 319 (1955).
V. Glaser, H. Lehmann andW. Zimmermann:Nuovo Cimento,5, 1122 (1957).
H. Umezawa andA. Visconti:Nuovo Cimento,1, 1079 (1955). Perturbation methods have been used by K Nishijima:Phys. Rev.,119, 435 (1960). Functional methods have been used by K. Stmanzik:Journ. Math. Phys.,1, 249 (1960) and H. M. Fried:Journ. Math. Phys.,6, 1107 (1962).
K. Symanzik:Zeits. f. Natur forsch.,9, 809 (1954). See also A. Visconti and H. Umezawa:Compt. Rend. Acad. Sci.,252, 1910 (1961). A. Bialynicki-Birula:Journ. Math. Phys.,3, 1094 (1962).
Proc. Cambr. Phil. Soc.,53, 260 (1957).
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Visconti, A., Carmona, J. Structure of field quantities andS-operator. Nuovo Cim 29, 742–759 (1963). https://doi.org/10.1007/BF02827794
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DOI: https://doi.org/10.1007/BF02827794