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SUMMARY:The CMB bispectrum from recombination - Filippo Vernizzi (CEA Sacl
 ay)
DTSTART:20130225T130000Z
DTEND:20130225T140000Z
UID:TALK42180@talks.cam.ac.uk
CONTACT:Camille Bonvin
DESCRIPTION:CMB non-Gaussianity can be used to discriminate between models
  of the early universe. However\, the primordial signal will be biased by 
 intrinsic non-linearties. I will compute the CMB 3-p function generated by
  second-order effects at recombination and discuss their observability and
  contamination to measurement of primordial signal.
LOCATION:CMS\, Pav.B\, CTC Common Room (B1.19)
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