TH Cosmo Coffee

CMB Distortions due to peculiar motion and intrinsic Anomalies

Name: CMB Distortions due to peculiar motion and intrinsic Anomalies
Start: 2016-02-24T11:30:00+01:00
End: 2016-02-24T12:30:00+01:00
Location: CERN

by Alessio Notari (Department of Fundamental Physics Facultat de Física Universitat de Barcelona Diagonal 647 E-08028 Barcelona, Spain)

Wednesday 24 Feb 2016, 11:30 → 12:30 Europe/Zurich

4/2-011 - TH common room (CERN)

4/2-011 - TH common room

CERN

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Description

I show that the CMB is significantly affected and distorted by our proper motion and review various methods to measure such effects. I also discuss several Anomalies possibly present in the Planck CMB sky and their overlap with motions-induced effects: hemispherical power asymmetry, dipolar modulation and quadrupole-octupole alignments.