Relation between K→π and K→ππ Amplitudes and Final-State Interactions : Progress Letters

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概要

• 論文の詳細を見る

• The S-wave ππ scattering phase shifts are parametrized to yield the Omnes functions which provide corrections that enhance (suppress) the ΔI=1/2 (ΔI=3/2) amplitude by a factor of 1.35 (0.88) as the K→π amplitudes are extrapolated to the K→ππ amplitudes by use of current-algebra-PCAC or chiral-Lagrangian techniques.

• 理論物理学刊行会の論文
• 1990-02-25

著者

• Trofimenkoff N

  Heritage Coll. Quebec

• Trofimenkoff N.n.

  Heritage Campus C.e.g.e.p. De L'outaouais

• TROFIMENKOFF N.

  Heritage College

• TROFIMENKOFF N.N.

  Heritage Campus, C.E.G.E.P. de l'Outaouais

関連論文

• Final-State Interactions in the Eigenchannel Formalism
• K→ππ Decays in the K* Pole Model with Final-State Interactions : Particles and Fields
• Relation between K→π and K→ππ Amplitudes and Final-State Interactions : Progress Letters
• Final-State Interactions in K→2π Decays
• Final-State Interactions in Nonleptonic Λ Decay

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