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Prog. Theor. Phys. Vol. 52 No. 1 (1974) pp. 240-248

Total Cross Sections of Hadron Collisions and Light-Cone Algebra

Akira Kakuto

Department of Physics, Nagoya University, Nagoya 464

(Received December 18, 1973)

Abstract:

The high energy behavior for photon (meson)-nucleon total cross sections is studied from a combined viewpoint of the light-cone dominance and eN-data. It is shown that the high energy behavior is described by the contribution from the leading light-cone singularities, if suitable scale-breaking masses are introduced. The scale-breaking masses are regarded as the effective quark masses characteristic of the kind of interacting fields. The effective quark mass for electromagnetic interaction is found to be the same as M / µ_p, where M and µ_p are the mass magnetic moment of a proton.

URL : http://ptp.ipap.jp/link?PTP/52/240/
DOI : 10.1143/PTP.52.240

[ Full Text PDF : FREE ACCESS (723K) ] Citation: Plain Text BiBTeX EndNote(RIS) RSS

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Citing Article(s) :

1. Progress of Theoretical Physics Vol. 52 No. 2 (1974) pp. 618-635 :

   All-Angle Behavior of Two-Body Scattering and Urbaryon Rearrangement

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2. Progress of Theoretical Physics Vol. 52 No. 3 (1974) pp. 986-999 :

   All-Angle Features of Urbaryon Rearrangement Amplitudes and Two-Step Structure of Constructive Forces

   Yuji Igarashi, Takeo Matsuoka and Shoji Sawada

3. Progress of Theoretical Physics Vol. 53 No. 4 (1975) pp. 1072-1087 :

   Multi-Body Hadronic Reactions and Urbaryon Model

   Kayoko Awaya and Shoji Sawada

4. Progress of Theoretical Physics Supplement No.63 (1978) pp. 49-279 :

   Constituent Rearrangement Model and Hadron Reactions

   Yuji Igarashi, Masahiro Imachi, Takeo Matsuoka, Kansuke Ninomiya, Shoichiro Otsuki, Shoji Sawada and Fumihiko Toyoda

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