Limit on Lorentz and CPT Violation of the Neutron Using a Two-Species Noble-Gas Maser
Abstract
A search for sidereal variations in the frequency difference between co-located 129Xe and 3He 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.
- Publication:
-
Physical Review Letters
- Pub Date:
- December 2000
- DOI:
- 10.1103/PhysRevLett.85.5038
- arXiv:
- arXiv:physics/0007049
- Bibcode:
- 2000PhRvL..85.5038B
- Keywords:
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- Physics - Atomic Physics;
- High Energy Physics - Experiment;
- High Energy Physics - Phenomenology;
- Nuclear Experiment;
- Physics - General Physics
- E-Print:
- 4 pages