Appropriate null hypothesis for cosmological birefringence

被引:43
作者
Eisenstein, DJ [1 ]
Bunn, EF [1 ]
机构
[1] BATES COLL,DEPT PHYS & ASTRON,LEWISTON,ME 04240
基金
美国国家科学基金会;
关键词
D O I
10.1103/PhysRevLett.79.1957
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
A Comment on the Letter by Borge Nodland and John P. Ralston, Phys. Rev. Lett. 78, 3043 (1997). The authors of the Letter offer a Reply. © 1997 American Physical Society.
引用
收藏
页码:1957 / 1957
页数:1
相关论文
共 1 条
[1]   Indication of anisotropy in electromagnetic propagation over cosmological distances [J].
Nodland, B ;
Ralston, JP .
PHYSICAL REVIEW LETTERS, 1997, 78 (16) :3043-3046