${{\mathit \mu}}$ DECAY PARAMETERS

TRANSVERSE ${{\mathit e}^{+}}$ POLARIZATION NORMAL TO PLANE OF ${{\mathit \mu}}$ SPIN, ${{\mathit e}^{+}}$ MOMENTUM

INSPIRE   PDGID:
S004PT2
Zero if $\mathit T$ invariance holds.
VALUE ($ 10^{-3} $) EVTS DOCUMENT ID TECN CHG  COMMENT
$\bf{ -2 \pm8}$ OUR AVERAGE
$-3.7$ $\pm7.7$ $\pm3.4$ 30M
DANNEBERG
2005
CNTR + $7 - 53$ MeV ${{\mathit e}^{+}}$
$7$ $\pm22$ $\pm7$ 5.3M
BURKARD
1985B
 CNTR + Annihil 9$-$53 MeV
Conservation Laws:
TIME REVERSAL ($\mathit T$) INVARIANCE
References