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Prog. Theor. Phys. Vol. 21 No. 3 (1959) pp. 452-458

Determination of the Pion-Nucleon Coupling Constant by Means of the Nucleon-Nucleon Dispersion Relation

Sadahiko Matsuyama

Department of Physics, University of Tokyo, Tokyo

(Received November 20, 1958)

Abstract:

Making use of the dispersion relation for nucleon-nucleon scattering, the coupling constant between pion and nucleon is determined from the neutron-proton scattering length in triplet state and the binding energy of the deuteron. The coupling constant g²/4π thus determined coincides with those deduced by other theories.

URL : http://ptp.ipap.jp/link?PTP/21/452/
DOI : 10.1143/PTP.21.452

[ Full Text PDF : FREE ACCESS (579K) ] Citation: Plain Text BiBTeX EndNote(RIS) RSS

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References:

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Citing Article(s) :

1. Progress of Theoretical Physics Vol. 23 No. 5 (1960) pp. 942-956 :

   Dispersion Relations in Nucleon-Nucleon Scattering

   Yasuo Hara and Hironari Miyazawa

2. Progress of Theoretical Physics Vol. 27 No. 6 (1962) pp. 1103-1127 :

   Research of p-p Scattering at 10 Mev by the Dispersion Relation

   Shih-Hui Hsieh

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