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VERSION:2.0
CALSCALE:GREGORIAN
PRODID:UW-Madison-Physics-Events
BEGIN:VEVENT
SEQUENCE:0
UID:UW-Physics-Event-1753
DTSTART:20100122T203000Z
DTEND:20100122T213000Z
DTSTAMP:20260422T181543Z
LAST-MODIFIED:20100120T222137Z
LOCATION:5280 Chamberlin Hall
SUMMARY:Violating Rotational or Translational Invariance During Inflat
 ion\, Theory/Phenomenology Seminar\, Yang Bai\, Fermilab
DESCRIPTION:Topological interactions may point to fundamental aspects 
 of the underlying theory in analogy to the neutral pion decays into tw
 o photons in QCD. I first build a simple model with a new QCD-like dyn
 amics to illustrate how to use topological interactions to explore new
  collider signatures. Then I will concentrate on analyzing the topolog
 ical interactions in some well-studied warped extra dimension models.
URL:https://www.physics.wisc.edu/events/?id=1753
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