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Part B
CP & T Violation
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Under CPT invariance, CP- and T-violating asymmetries are identical:
Comments:
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★ CP / T violation cannot show up in the disappearance
neutrino oscillation experiments ( = );
★ CP / T violation is a small three-family flavor effect;
★ CP / T violation in normal lepton-number-conserving
neutrino oscillations depends only upon the Dirac phase
of U ; hence such oscillation experiments cannot tell us
whether neutrinos are Dirac or Majorana particles.
J sin cos sin cos sin cos sin 3.6sin 10
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