遇见数据集

"Table 87" of "Fluctuations in Large Angle $\pi^\pm p$ Elastic Scattering"

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Mendeley Data2024-06-25 更新2024-06-28 收录
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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.凯利的πN相互作用汇编。本部分为该汇编中,与当前论文同属一个实验(编号JENKINS77)的相关论文的完整注释集。 注:每篇论文的参考文献与注释前的标识符仅用于本注释集内部的交叉引用,未必与当前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]——本数据集包含中等角度下的两类微分截面(Differential Cross Section,DCS):60组动量区间为1896~6002 MeV/c的π⁺p微分截面,以及84组动量区间为1889~9525 MeV/c的π⁻p微分截面。实验于美国阿贡国家实验室(Argonne National Laboratory,ANL)开展,采用双臂丝室-切伦科夫计数器探测系统。实验未配备磁铁,未开展动量测量,在靶体周围布设大量反符合计数器以抑制本底,弹性散射事件通过双坐标拟合进行甄别。数据由詹金斯以磁带形式提供,本数据集的π⁺p与π⁻p微分截面由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》40卷,429页,1978年]——

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2023-06-28
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