BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
PRODID:UW-Madison-Physics-Events
BEGIN:VEVENT
SEQUENCE:0
UID:UW-Physics-Event-3820
DTSTART:20151001T193000Z
DTEND:20151001T203000Z
DTSTAMP:20260419T110538Z
LAST-MODIFIED:20150929T184625Z
LOCATION:4274 Chamberlin Hall 
SUMMARY:Spectral and flavor composition of the ultrahigh energy neutri
 nos seen at IceCube\, NPAC (Nuclear/Particle/Astro/Cosmo) Forum\, Aaro
 n Vincent\, Institute for Particle Physics Phenomenology \, Durham Uni
 versity
DESCRIPTION:I will present the main elements of our independent studie
 s of the high-energy events seen above 28TeV by IceCube\, arXiv:1404.0
 017 and arXiv:1502.02649. I will cover the physics involved\, and show
  the effect of modelling and assumptions on the conclusions one can re
 ach about the flavor composition\, spectrum\, and background rates. I 
 will compare our results and methodology with the official IceCube stu
 dies\, and discuss future prospects.
URL:https://www.physics.wisc.edu/events/?id=3820
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