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BEGIN:VEVENT
DTSTAMP:20261021T161613Z
LAST-MODIFIED:20121116T203436Z
DTSTART:20070514T163000Z
DTEND:20070514T173000Z
UID:event87@bu.edu
URL:http://physics.bu.edu/internal/events/show/87
SUMMARY:Precision constraints on warped scenarios with custodial protection
DESCRIPTION:Featuring Eduardo Ponton\, Columbia\n\nPart of the HET Seminar 
	Series.\n\nRandall-Sundrum scenarios offer a well-motivated alternative to 
	supersymmetry as a solution to the hierarchy problem. In addition\, bulk fe
	rmions allow for an interesting geometrical origin of the observed flavor h
	ierarchies\, as well as a natural suppression of neutral flavor changing ef
	fects. Recent progress has allowed to control potentially large contributio
	ns to the electroweak precision observables\, and therefore lower the bound
	s on the new physics. I present the results of a global fit to the electrow
	eak data in representative examples. Interestingly\, loop effects select re
	gions of parameter space with relatively light Kaluza-Klein resonances that
	 can lead to an interesting phenomenology at the LHC.
LOCATION: \, \, 
STATUS:CONFIRMED
CLASS:PUBLIC
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