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ISSN - 03702693, Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 1987, vol. 187, p. 172-174

New experiment on the precise comparison of the anomalous magnetic moments of relativistic electrons and positrons

Vasserman I. B., Vorobyov P. V., Gluskin E. S., Ivanov P. M., Kezerashvili G. Ya, Koop I. A., Lysenko A. P., Mikhailichenko A. A., Nesterenko I. N., Perevedentsev E. A., Polunin A. A., Serednyakov S. I., Skrinsky A. N., Shatunov Yu M.

A comparison of the anomalous magnetic moments of the electron and positron has been performed using the resonance depolarization method for the VEPP-2M storage ring beams. It has been shown that the difference between the anomalous magnetic moments of the electron and positron does not exceed 1.2×10-7 with 95% confidence level, in agreement with the CPT-theorem and the principle of relativistic invariance. © 1987.