https://doi.org/10.1140/epjcd/s2004-03-1690-8
PS07 Tests of the Standard Model
Theoretical evaluations of the running alpha and the muon magnetic moment
CERN, Theory Division, 1211 Geneva 23, Switzerland
Received:
10
January
2004
Accepted:
16
January
2004
Published online:
24
February
2004
The status of the theoretical predictions for the anomalous magnetic moment of the muon, g–2, and for the electromagnetic coupling α at the scale M Z are reviewed. We discuss recent developments and present new evaluations, which take into account re-analysed data from CMD-2 in Novosibirsk.
PACS: 13.40.Em Electric and magnetic moments – 12.38.Lg Other nonperturbative calculations – 14.60.Ef Muons – 13.66.Bc Hadron production in e-e+ interactions
© Società Italiana di Fisica, Springer-Verlag, 2004
