ON THE DERIVATION OF THE ELECTRON PROPAGATOR FROM A RANDOM-WALK

被引：7

作者：

KARMANOV, VA

机构：

[1] Lebedev Physical Institute, Moscow, 117924

来源：

PHYSICS LETTERS A | 1993年 / 174卷 / 5-6期

关键词：

D O I：

10.1016/0375-9601(93)90193-4

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A representation for the electron propagator is found in the form of the sum of the amplitudes corresponding to the following process. An electron propagates at the speed of light as a massless neutrino. At random Poisson distributed time moments its helicity and the direction of motion are changed. The average distance between these time moments is exactly equal to the electron Compton length. The connection of this representation with the structure of space-time and with nonconservation of P- and CP-parity is discussed.

引用

页码：371 / 376

页数：6

共 23 条

[1] CLASSICAL-MODEL OF THE DIRAC ELECTRON [J].