Electric and Magnetic Tau Dipole Moments Revisited

Abstract

Precise measurements of magnetic and electric dipole moments are important tests of the Standard Model and beyond Standard Model physics, particularly for the electron and the muon. However, the situation presents distinctive challenges when dealing with the tau lepton due to its very short lifetime and relatively high mass. Here, we review the theoretical predictions and experimental measurements of both the anomalous magnetic and electric dipole moments of the tau lepton. Note: Contribution to the proceedings of the 17th International Workshop on Tau Lepton Physics, Louisville, USA, 4-8 December 2023

5 pages, 1 figure, Contribution to TAU2023

References in corpus (6)

• Tau anomalous magnetic moment form factor at Super B/Flavor factories
• Towards testing the magnetic moment of the tau at one part per million
• Tau spin correlations and the anomalous magnetic moment
• The electric dipole moment of the tau lepton revisited
• An improved search for the electric dipole moment of the $\tau$ lepton
• LHC tau-pair production constraints on $a_{\tau }$ and $d_{\tau }$