UNCERTAINTY IN K+-NUCLEUS TOTAL CROSS-SECTION ANALYSIS

被引：8

作者：

ARIMA, M ^{[1
]}

MASUTANI, K ^{[1
]}

机构：

[1] YAMANASHI UNIV, FAC LIBERAL ARTS & EDUC, KOFU, YAMANASHI 400, JAPAN

来源：

PHYSICAL REVIEW C | 1993年 / 47卷 / 03期

关键词：

D O I：

10.1103/PhysRevC.47.1325

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

There exists a basic uncertainty in the extraction method of K+-nucleus total cross sections with the usual transmission experimental data. Although the errors are very small for light nuclei, they amount to about 10% for medium and heavy nuclei. When nontraditional effects of K+-nucleon interactions within the nucleus, such as swelling of nucleon, are investigated, only the total cross sections on light nuclei should be used in order to avoid this uncertainty.

引用

页码：1325 / 1327

页数：3

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