A Model of Leptonic Weak Interactions

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概要

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• A model for studying the leptonic weak processes of hadrons is developed on the basis of the original idea of the meson theory by Yukawa who took the strong meson as an intermediary of β-decay. By assuming that all strong mesons have weak interactions with the lepton currents, we find that the contributions from ρ(760) and A_1(1070), K^*, K^^-^*(890), and K_c, K^^-_c(1240) are most prominent, leading to essentially the V-αA (α>0) type as the leptonic weak interactions of hadrons with |ΔS|=0, 1. We studied the high energy neutrino reactions in this model and compared the result with experiment. Various kinds of the strong mesons lead to the diverse leptonic weak processes of hadrons; [table] The results which were predicted by the conserved vector current theory and those derived by the present theory are compared.

• 理論物理学刊行会の論文
• 1971-03-25

著者

• Nakamura Seitaro

  Max-planck-institut Fur Physik Und Astrophysik

• Nakamura Seitaro

  Max-planck-institut Fur Physik Und Astrophysik : Department Of Physics University Of Tokyo : College

• KIM Bjong-Ro

  Max-Planck-Institut fur Physik und Astrophysik

• NAKAMURA Seitaro

  Max-Planck-Institut fur Physik und Astrophysik : Department of Physics, University of Tokyo : College of Science and Engineering, Nihon University

関連論文

• Magnetic Moments of Leptons and the Leptonic Boson
• Symmetry of Strong Interactions
• A Model of Leptonic Weak Interactions
• Selection Rules in the Weak Interactions and Their Relation to Hadronic Mesons

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