Summary
The explicit forms of the kernels appearing in the elastic unitarity condition are derived for the Nakanishi representation of scattering amplitude.
Riassunto
Dalla rappresentazione di Nakanishi dell’ampiezza di scattering si derivano le forme esplicite dei noccioli che appaiono nella condizione elastica di unitarietà.
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References
N. Nakanishi:Progr. Theor. Phys. (Kyoto),26, 337 (1961).
S. Mandelstam:Phys. Rev.,112, 1344 (1958).
N. Nakanishi:Progr. Theor. Phys. (Kyoto),26, 927 (1961).
J. B. Boyling: Cambridge preprint (September 1963).
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Chow, Y. Nakanishi representation and unitarity condition. Nuovo Cim 38, 395–399 (1965). https://doi.org/10.1007/BF02750467
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DOI: https://doi.org/10.1007/BF02750467