Some Experiments in Magnetic Moment

High efficiency positron accumulation for high-precision magnetic moment experiments.

Positrons are accumulated within a Penning trap designed to make more precise measurements of the positron and electron magnetic moments. The retractable radioactive source used is weak enough to require no license for handling radioactive material, and the radiation dosage 1 m from the source gives an exposure several times smaller than the average radiation dose on the earth's surface. The 10...

The Equivalence Principle and Anomalous Magnetic Moment Experiments

We investigate the possibility of testing of the Einstein Equivalence Principle (EEP) using measurements of anomalous magnetic moments of elementary particles. We compute the one loop correction for the g−2 anomaly within the class of non metric theories of gravity described by the THǫμ formalism. We find several novel mechanisms for breaking the EEP whose origin is due purely to radiative corr...

Neutron Electric Dipole Moment Experiments

The possibility of a non-zero value for neutron EDM continues to be of central importance in physics and cosmology. A non-zero neutron EDM would be a direct evidence for time-reversal symmetry violation. It also implies CP-violation under the assumption of CPT invariance. To date, only two examples of CP-violation have been found: decays of neutral K mesons and B mesons. CP-violation is believe...

magnetic resonance imaging in dentistry

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Some Moment calculations . Vaughan