# $({\boldsymbol g}_{{{\boldsymbol \mu}^{+}}}–{\boldsymbol g}_{{{\boldsymbol \mu}^{-}}})/{\boldsymbol g}_{average}$ INSPIRE search

A test of $\mathit CPT$ invariance.
VALUE ($10^{-8}$) DOCUMENT ID TECN
$-0.11$ $\pm0.12$
 2004
MUG2
• • • We do not use the following data for averages, fits, limits, etc. • • •
$-2.6$ $\pm1.6$
 1979
CNTR
Conservation Laws:
 $\mathit CPT$ INVARIANCE
References:
 BENNETT 2004
PRL 92 161802 Measurement of the Negative Muon Anomalous Magnetic Moment to 0.7 ppm
 BAILEY 1979
NP B150 1 Final Report on the CERN Muon Storage Ring Including the Anomalous Magnetic Moment and the Electric Dipole Moment of the Muon, and a Direct Test of Relativistic Time Dilation