HIGH-ENERGY ELASTIC SCATTERING IN QUANTUM ELECTRODYNAMICS

被引：173

作者：

CHENG, H

WU, TT

机构：

[1] Department of Mathematics, Massachusetts Institute of Technology, Cambridge, MA

[2] Gordon McKay Laboratory, Harvard University, Cambridge, MA

来源：

PHYSICAL REVIEW LETTERS | 1969年 / 22卷 / 13期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1103/PhysRevLett.22.666

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We have examined all two-body, elastic-scattering amplitudes in quantum electrodynamics. Aside from the photon-pole contribution, the amplitude for any elastic process is imaginary and proportional to s in the limit s→ with t held finite. The coefficients of s, to the lowest nonvanishing orders of e, can be expressed simply in terms of impact factors." The results contradict both the Regge-pole model and the droplet model in their most straightforward interpretations. © 1969 The American Physical Society."

引用

页码：666 / &

共 9 条

[1] SMALL ANGLE SCATTERING OF LIGHT BY A COULOMB FIELD [J].