3-GLUON EXCHANGE CONTRIBUTION TO FORWARD HIGH-ENERGY SCATTERING

被引：33

作者：

FUKUGITA, M ^{[1
]}

KWIECINSKI, J ^{[1
]}

机构：

[1] INST NUCL PHYS,PL-31342 KRAKOW,POLAND

来源：

PHYSICS LETTERS B | 1979年 / 83卷 / 01期

关键词：

D O I：

10.1016/0370-2693(79)90903-1

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The odd charge conjugation part of the three-gluon exchange is shown to give a real amplitude linearly rising with energy in high-energy scattering. This implies necessity of subtraction in the dispersion relation for the crossing odd amplitude. The three-gluon exchange is estimated to give about 3% in the real-to-imaginary ratio for forward pp scattering at ISR energies. © 1979.

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页码：119 / 122

页数：4

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