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$({\mathit m}_{{{\mathit \pi}^{+}}}–{\mathit m}_{{{\mathit \pi}^{-}}})/{\mathit m}_{\mathrm {average}}$

INSPIRE   PDGID:

S008DM

A test of $\mathit CPT$ invariance.

VALUE ($ 10^{-4} $) DOCUMENT ID TECN $2$ $\pm5$ AYRES 1971 CNTR

Conservation Laws:

$\mathit CPT$ INVARIANCE

References