BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Talks.cam//talks.cam.ac.uk//
X-WR-CALNAME:Talks.cam
BEGIN:VEVENT
SUMMARY:New physics and tau g − 2 using LHC heavy ion collisions - Lydia
  Beresford (University of Oxford)
DTSTART:20191022T150000Z
DTEND:20191022T160000Z
UID:TALK131188@talks.cam.ac.uk
CONTACT:William Fawcett
DESCRIPTION:The electromagnetic moments of the tau lepton are highly sensi
 tive to new physics but are challenging to measure due to the short tau li
 fetime. Given observed tensions for other lepton generations it is crucial
  to pin down the moments of the tau. We propose using heavy ion collisions
  at the LHC as an intense source of photon collisions in order to surpass 
 15 year old lepton collider constraints on the tau anomalous magnetic mome
 nt. This exciting possibility could be achievable today using data which h
 as already been recorded. 
LOCATION:Ryle Seminar Room (Rutherford 930) 
END:VEVENT
END:VCALENDAR