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High Energy Physics Seminar

Monday, April 4, 2016
4:00pm to 5:00pm
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Lauritsen 469
Z2 solutions to the Strong CP problem
Anson Hook, Stanford University,

 We present a Z2 symmetry solution to the strong CP problem based on the massless up quark solution.  This solution has many testable predictions as it has fewer free parameters than the Standard Model.  It predicts new colored particles with a mass in the 10-100 TeV range and very precisely postdicts the top quark mass to be within 1 sigma of the current measured value.

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