BROKEN-DUALITY MODEL FOR REACTION PP-]PI+D

被引：24

作者：

BARGER, V

MICHAEL, C

机构：

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

来源：

PHYSICAL REVIEW LETTERS | 1969年 / 22卷 / 24期

关键词：

D O I：

10.1103/PhysRevLett.22.1330

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A model based on a broken (Nα,Nγ) exchange degeneracy is proposed to explain the structureless data for the pp→π+d differential cross section. An effective Regge trajectory is determined which agrees with our prediction. Quantitative fits to the data are presented and physical aspects of the broken degeneracy are discussed. © 1969 The American Physical Society.

引用

页码：1330 / &

共 14 条

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PHYSICAL REVIEW LETTERS, 1968, 21 (06) :392-&

[5]

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[6]

BARGER V, PHENOMENOLOGICAL THE

[7]

BARGER V, 1968, 5 P COR GABL C FUND

[8] DIFFERENTIAL CROSS SECTIONS FOR THE REACTION P + P -] PI-+ + D BETWEEN 2.1 AND 8.9 GEV/C [J].

COCCONI, G ;

LILLETHUN, E ;

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PHYSICS LETTERS, 1963, 7 (03) :222-224

[9] DIFFERENTIAL CROSS SECTIONS FOR P+P -] D+PI+ FROM 1 TO 3 BEV [J].

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PHYSICAL REVIEW, 1968, 167 (05) :1232-&

[10] DIP CANCELLATION BY AN INTERFERENCE PHENOMENON [J].

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PHYSICAL REVIEW, 1969, 179 (05) :1559-&

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