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arXiv 1201.3044nucl-th
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π介子-核子弹性散射的时间延迟图

Time Delay Plot for Pion-Nucleon Elastic Scattering

Mohamed E. Kelabi

摘要:

我们通过使用分波振幅P33的弹性散射相移分析来评估Delta(1232)共振的已建立区域中的时间延迟图。得到了Delta(1232)共振的极点位置和宽度,并与先前的计算结果一致。

英文摘要:

We evaluated the time delay plot in the established region of the Delta(1232) resonance through the use of elastic scattering phase shift analysis of the partial wave amplitude P33. The pole position and width of the Delta(1232) resonance were obtained and found in agreement with earlier calculations.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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