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SUMMARY:Measuring tau g-2 at the LHC - Lydia Beresford\, DESY
DTSTART:20241112T110000Z
DTEND:20241112T120000Z
UID:TALK224458@talks.cam.ac.uk
CONTACT:Dr. Aashaq Shah
DESCRIPTION:Measuring the electromagnetic moments of the tau lepton tests 
 fundamental principles of the Standard Model and discrepancies between mea
 surement and theoretical prediction could reveal new physics. However\, th
 ey are challenging to measure due to the short tau lifetime - seven orders
  of magnitude shorter than the muon. In this seminar I will discuss how re
 cent advances using the LHC as a photon collider have enabled the first ne
 w constraints on the tau magnetic moment (‘g-2’) for nearly two decade
 s.
LOCATION:Ryle Seminar Room
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