NOVEL PION ELECTROPRODUCTION LOW-ENERGY THEOREMS

被引：22

作者：

BERNARD, V

KAISER, N

MEISSNER, UG

机构：

[1] UNIV LOUIS PASTEUR STRASBOURG 1,F-67037 STRASBOURG 2,FRANCE

[2] TECH UNIV MUNICH,DEPT PHYS T30,D-85747 GARCHING,GERMANY

[3] UNIV BONN,INST THEORET KERNPHYS,D-53115 BONN,GERMANY

来源：

PHYSICAL REVIEW LETTERS | 1995年 / 74卷 / 19期

关键词：

D O I：

10.1103/PhysRevLett.74.3752

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present novel low-energy theorems for the P-wave multipoles 2M1++M1-, M1+-M1-, E1+, and L1± for neutral pion electroproduction off protons. These should be very useful for the analysis of existing or future threshold data. © 1995 The American Physical Society.

引用

页码：3752 / 3755

页数：4

共 21 条

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[5] THRESHOLD 2-PION PHOTOPRODUCTION AND ELECTROPRODUCTION - MORE NEUTRALS THAN EXPECTED [J].

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