A STUDY OF DIFFRACTION-PRODUCED K]PI AND DELTAPI SYSTEMS IN 12.6-GEV/C K-P INTERACTIONS

被引：37

作者：

ANDREWS, J

LACH, J

LUDLAM, T

SANDWEISS, J

TAFT, HD

机构：

[1] Yale University, New Haven, CT

[2] University of California, Lawrence Radiation Laboratory, Berkeley, CA

[3] Dartmouth College, Hanover, NH

来源：

PHYSICAL REVIEW LETTERS | 1969年 / 22卷 / 14期

关键词：

D O I：

10.1103/PhysRevLett.22.731

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Two different peripheral quasi three-body final-state processes are studied in the reaction K-p→K-pπ+π- Near-threshold mass enhancements are observed in both the K̄*0(890)π- and Δ++(1238)π- systems. In both cases the data are suggestive of a production mechanism involving inelastic diffraction scattering. For each case a comparison is made with the predictions of a double-Regge-pole exchange model. © 1969 The American Physical Society.

引用

页码：731 / +

页数：1

共 18 条

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