Limit on Lorentz and CPT violation of the neutron using a two-species noble-gas maser

被引:294
作者
Bear, D
Stoner, RE
Walsworth, RL
Kostelecky, VA
Lane, CD
机构
[1] Harvard Smithsonian Ctr Astrophys, Cambridge, MA 02138 USA
[2] Indiana Univ, Dept Phys, Bloomington, IN 47405 USA
关键词
D O I
10.1103/PhysRevLett.85.5038
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
A search for sidereal variations in the frequency difference between co-located Xe-129 and He-3 Zeeman masers sets the most stringent limit to date on leading-order Lorentz and CPT violation involving the neutron, consistent with no effect at the level of 10(-31) GeV.
引用
收藏
页码:5038 / 5041
页数:4
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