References
S. Coleman andE. Weinberg:Phys. Rev. D,7, 1888 (1973).
T. D. Lee andG. C. Wick:Phys. Rev. D,9, 2291 (1974).
S. Weinberg:Phys. Rev. D,9, 3357 (1974).
J. G. Valatin:Proc. Roy. Soc, A222, 93 (1954).
Q. Bui-Duy:Arkiv for Det Fysiske Seminar i Trondheim,7 (1975).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Bui-Duy, Q. Field operator products at short distances and the loop expansion. Lett. Nuovo Cimento 14, 19–23 (1975). https://doi.org/10.1007/BF02745796
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/BF02745796