Anomalous neutrino interaction, muon g-2, and atomic parity nonconservation
Abstract
We propose a simple unified description of two recent precision measurements which suggests new physics beyond the standard model of particle interactions, i.e., the deviation of sin2θW in deep inelastic neutrino-nucleon scattering and that of the anomalous magnetic moment of the muon. Our proposal is also consistent with a third precision measurement, i.e., that of parity nonconservation in atomic cesium, which agrees with the standard model.
- Publication:
-
Physical Review D
- Pub Date:
- April 2002
- DOI:
- 10.1103/PhysRevD.65.075021
- arXiv:
- arXiv:hep-ph/0111385
- Bibcode:
- 2002PhRvD..65g5021M
- Keywords:
-
- 12.60.Cn;
- 11.30.Er;
- 13.15.+g;
- 13.40.Em;
- Extensions of electroweak gauge sector;
- Charge conjugation parity time reversal and other discrete symmetries;
- Neutrino interactions;
- Electric and magnetic moments;
- High Energy Physics - Phenomenology
- E-Print:
- 9 pages, including 1 figure, latest muon g-2 information added