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The CMB bispectrum from recombination
If you have a question about this talk, please contact Camille Bonvin.
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.
This talk is part of the Cosmology lunch series.
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Other listsClimate & Women - Talk and numeric exhibition Research Seminars - Department of Biochemistry 2009/010 Kavli Institute for Cosmology - Summer Series
Other talksOPdA Lunchtime Publishing Sessions 2: Editorial decision-making for books: navigating peer review and market appeal Oxygen distribution in Earth's core From Natural Language to Bayesian Networks (and back again) Wake effects in the ocean - from dolphins to CTDs via western boundary currents Ambiguity aversion and the expected cost of rare energy disasters: An application to nuclear power accidents Structural basis of N-Myc binding by Aurora-A and its destabilization by kinase inhibitors