Wednesday, August 24, 2011, 2:00 pm — Small Seminar Room, Bldg. 510

If neutrino mixing comes from a non-Abelian discrete symmetry such A(4), T(7), or Delta(27), the scalars which support such a symmetry in a renormalizable theory may be observable at the Large Hadron Collider. The key is a residual Z(3) symmetry (lepton triality) in the Yukawa sector involving the charged-leptons. Scalars which decay into two different charged leptons, such as mu and tau, or tau and e, are especially important. Their observability at the LHC is discussed.

Hosted by: Hye-Sung Lee

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