THE ANALYTIC VALUE OF THE LIGHT LIGHT VERTEX GRAPH CONTRIBUTIONS TO THE ELECTRON G-2 IN QED

被引：46

作者：

LAPORTA, S ^{[1
]}

REMIDDI, E ^{[1
]}

机构：

[1] IST NAZL FIS NUCL,BOLOGNA,ITALY

来源：

PHYSICS LETTERS B | 1991年 / 265卷 / 1-2期

关键词：

D O I：

10.1016/0370-2693(91)90036-P

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The contribution to the g-2 of the electron from the light-light graphs at sixth order (three loops) in QED perturbation theory has been evaluated in closed analytical form. The analytic value is in excellent agreement with the most precise numerical evaluation existing in the literature.

引用

页码：182 / 184

页数：3

共 11 条

[1] PHOTON-PHOTON SCATTERING CONTRIBUTION TO SIXTH-ORDER MAGNETIC MOMENTS OF MUON AND ELECTRON [J].