MESON TOWERS AND ABSENCE OF BACKWARD PEAKS

被引：13

作者：

BARGER, V

CLINE, D

机构：

[1] Department of Physics, University of Wisconsin, Madison

[2] Department of Physics, University of Hawaii, Honolulu

来源：

PHYSICAL REVIEW | 1969年 / 182卷 / 05期

关键词：

D O I：

10.1103/PhysRev.182.1849

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The absence of backward peaks in π+π-, π+K-, K+K-, and N̄N elastic scattering is speculatively associated with the existence of direct-channel exchange-degenerate towers of meson resonances. Experimental evidence for meson towers associated with a (ω,ρ,f0,A2) master trajectory is presented. Consequences of a pure resonance picture of the low-energy N̄N elastic amplitude are explored. © 1969 The American Physical Society.

引用

页码：1849 / &

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