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DTSTAMP:20260815T000501Z
LAST-MODIFIED:20140425T162354Z
DTSTART:20140430T193000Z
DTEND:20140430T203000Z
UID:event1235@bu.edu
URL:http://physics.bu.edu/internal/events/show/1235
SUMMARY:Unitarity and the OPE in non-relativistic CFTs
DESCRIPTION:Featuring Walter Goldberger\, Yale University\n\nPart of the HE
	T Seminar Series.\n\nAbstract: Quantum field theories with approximate non-
	relativistic conformal symmetry (NRCFTs) arise in many distinct areas of ph
	ysics\, from condensed matter and cold atoms to QCD. In this talk\, I will 
	discuss the constraints imposed by unitarity and conformal invariance on th
	e structure of the operator product expansion (OPE) in such field theories\
	, in particular unitary bounds and the OPE convergence rate. Possible impli
	cations of these results for observables of experimental relevance will als
	o be discussed.
LOCATION:PRB 595\, 3 Cummington Mall\, 02215
STATUS:CONFIRMED
CLASS:PUBLIC
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