Asymptotic Parametrization of πp Forward Symmetric Amplitude by Continuous-Moment Sum Rules

スポンサーリンク

概要

• 論文の詳細を見る

• The problem of the asymptotic parametrization of πp forward symmetric amplitude is reanalysed by means of the continuous-moment sum rules in order to complete the previous analysis by the finite-energy sum rules. The present analysis is in excellent agreement with the previous one : A simple amplitude giving a ln^2s rise in the total cross-section is plausible above 100 GeV/c. Comparing our analyses with recent x^2-analyses, the assumption about the asymptotic for a parametrized symmetric amplitude turns out to be really crucial to the analysis of the amplitude.

• 理論物理学刊行会の論文
• 1976-10-25

著者

• Miyakoshi Tadashi

  Department Of Physics Hokkaido University

関連論文

• Bias-Free Pole Search on the S Resonance
• Differential Cross Section and N^* Spin Density Matrix of πN→πN^* and SU(6)⊗O(3) Structure
• On the Pole-Search Problem of Scattering Amplitudes in L^2 Norm
• Finite-Energy Sum Rules and Evidence for Rapid Rise of πp and pp Total Gross Sections
• Shadow Poles : General Discussion Including Detection and Application
• Asymptotic Parametrization of πp Forward Symmetric Amplitude by Continuous-Moment Sum Rules
• Bias-Free Determination of Δ(1232) Pole Position

スポンサーリンク