New determination of the fine-structure constant

Name: New determination of the fine-structure constant
Start: 2020-12-15T14:00:00+01:00
End: 2020-12-15T15:00:00+01:00
Location: No location set

par Cedric Delaunay (LAPTH)

mardi 15 déc. 2020, 14:00 → 15:00 Europe/Paris

Salle des sommets

virtual room https://meeting.lapp.in2p3.fr/b/ced-6ar-lzi-hwl

Description

Recently came out this new determination of alpha using recoil measurement in Rb 87 atoms. I will review this method of extraction of alpha and discuss implications for electron g-2 and new physics.