PHOTON NEUTRINO SCATTERING

被引：43

作者：

DICUS, DA

REPKO, WW

机构：

[1] UNIV TEXAS,DEPT PHYS,AUSTIN,TX 78712

[2] MICHIGAN STATE UNIV,DEPT PHYS & ASTRON,E LANSING,MI 48824

来源：

PHYSICAL REVIEW D | 1993年 / 48卷 / 11期

关键词：

D O I：

10.1103/PhysRevD.48.5106

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The cross section for photon, neutrino scattering is calculated in the standard model assuming that the neutrino is massless and that the center-of-mass energy is small compared to any charged lepton mass. Although the scattered photons can acquire a (parity-violating) circular polarization of order unity, the cross section in this limit is highly suppressed.

引用

页码：5106 / 5108

页数：3

共 10 条

[1]

BACE M, 1975, ANN PHYS-NEW YORK, V94, P349, DOI 10.1016/0003-4916(75)90172-4

[2] GAMMAPLUSGAMMATONUPLUSNUBAR PROCESS + ITS IMPLICATION IN COSMOLOGY [J].