"Table 24" of "Fluctuations in Large Angle $\pi^\pm p$ Elastic Scattering"
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THE FOLLOWING COMMENTS ARE TAKEN FROM THE PI N COMPILATION OF R.L. KELLY. THEY ARE THAT COMPILATION& apos;S COMPLETE SET OF COMMENTS FOR PAPERS RELATED TO THE SAME EXPERIMENT (DESIGNATED JENKINS77) AS THE CURRENT PAPER. (THE IDENTIFIER PRECEDING THE REFERENCE AND COMMENT FOR EACH PAPER IS FOR CROSS-REFERENCING WITHIN THESE COMMENTS ONLY AND DOES NOT NECESSARILY AGREE WITH THE SHORT CODE USED ELSEWHERE IN THE PRESENT COMPILATION.) /// JENKINS77 [K. A. JENKINS,PRIV. COMM.,1977.] -- PI+ P DCS AT 60 MOMENTA BETWEEN 1896 AND 6002 MEV/C, AND PI- P DCS AT 84 MOMENTA BETWEEN 1889 AND 9525 MEV/C, AT INTERMEDIATE ANGLES. DONE AT ANL WITH DOUBLE ARM WIRE CHAMBER-CHERENKOV COUNTER DETECTION SYSTEM. NO MAGNETS, NO MOMENTUM MEASUEMENT,LOTS OF VETO COUNTERS AROUND TARGET TO REDUCE BACKGROUND,ELASTIC EVENTS IDENTIFIED BY 2-C FIT. DATA SUPPLIED ON TAPE BY JENKINS,NE AND ME DEDUCED FROM JENKINS77,JENKINS78A,AND JENKINS 78B. /// JENKINS78A [K. A. JENKINS,PRL 40,425(1978).] -- /// JENKINS78B [K. A. JENKINS,PRL 40,429(1978).] --.
以下注释取自R.L.凯利(R.L. KELLY)的π介子-核子(πN)相互作用汇编。本注释集收录了所有与当前论文同属JENKINS77指定实验的相关论文的完整注释。(每篇论文参考文献与注释前的标识符仅用于本注释集内的交叉引用,未必与本汇编其他位置使用的短代码一致。)
/// JENKINS77 [K. A. 詹金斯,私人通信,1977年] —— 针对π⁺-p与π⁻-p的微分截面(Differential Cross Section,DCS):在1896至6002 MeV/c的动量区间内采集了60组π⁺-p微分截面数据,在1889至9525 MeV/c的动量区间内采集了84组π⁻-p微分截面数据,测量覆盖中间角度范围。实验于阿贡国家实验室(Argonne National Laboratory,ANL)开展,采用双臂丝室-切伦科夫计数器探测系统。实验未配置磁铁,未进行动量测量,在靶体周围布设大量反符合计数器(veto counter)以压低本底背景,通过双分量拟合(Two-Component Fit,2-C FIT)识别弹性散射事件。詹金斯以磁带形式提供了原始数据,非弹性截面(NE)与弹性截面(ME)由JENKINS77、JENKINS78A及JENKINS78B推导得到。
/// JENKINS78A [K. A. 詹金斯,《物理评论快报》(Physical Review Letters,PRL)40卷,425页,1978年] ——
/// JENKINS78B [K. A. 詹金斯,《物理评论快报》(Physical Review Letters,PRL)40卷,429页,1978年] ——
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2023-06-28



