The lecture uses electric and magnetic moments of elementary particles to offer insights into current experimental and theoretical methods in current nuclear- and particle physics.
Topics:
- Magnetic moment of the electron in quantum-electrodynamics and experiment
- The muon magnetic moment: Contributions of the strong interaction
- The muon magnetic moment: experiments
- Electrical dipole moments of electrons, muons and neutrons and new physics
- Lepton-flavour violating dipole moments
Lectures and Materials:
Note that most of the lecture happens on the blackboard. Additional material will be posted here.
| 23.10. | Introduction, plan of lecture, dipole moments and symmetries, problems of the standard model | Slides |
| 26.10. | Dirac g value of 2 | Paper by Kusch and Foley |
| 30.10. | Schwinger correction to g-2 | |
| 9.11. | Higher order QED, Electron g-2 measurement | Harvard electron g-2 |
| 13.11. | Muon g-2 theory: Hadronic vacuum polarisation | |
| 16.11. | Measurements at e+e- machines | Slides |
| 20.11. | Hadronic light-by-light scattering | |
| 23.11. | Muon g-2 experiment: Properties of the muon | |
| 30.11. | Muon g-2 experiment: BNL 821 | Chapter in Lepton Dipole Moments |
| 4.12. | Muon g-2 experiment: The future at Fermilab and J-PARC | |
| 7.12. | Muon cooling, Tau g-2 | MuCool (A. Knecht) |
| 9.12. | EDM Motivation: Shakarov, CP, Baryogenesis | |
| 11.12. | Electron EDM in Molecules: YbF and ThO | YbF paper |
| 14.12. | Electron EDM in Molecules: YbF and ThO II | |
| 4.1. | Neutron EDMs, neutron cooling | |
| 8.1. | PSI neutron EDM, SNS neutron EDM | PSI (P. Schmidt-Wellenburg) SNS (S.Clayton) |
| 11.1. | Storage ring EDM | |
| 18.1. | Lepton flavour violation: Theory | |
| 22.1. | Lepton flavour violation muon experiment overview | Pontecorvo/Hincks paper Lokanathan/Steinberger paper |
| 25.1. | MEG and MEG II Muon conversion (DeeMee, Mu2e, Comet) |
MEG paper |
| 29.1. | SINDRUM and Mu3e | Lee and Samios paper SINDRUM paper LFV slides |
| 1.2. | Dipole moments and new physics | |
| 5.2. | Summary |
