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    Colloque national CMB-France #7

    Oct 13 – 15, 2025
    Institut Astrophysique de Paris
    Europe/Paris timezone

    Contact

    Searching for Parity Violation in the CMB Bispectrum

    Oct 13, 2025, 6:30 PM
    20m
    Institut Astrophysique de Paris

    Institut Astrophysique de Paris

    98 bis boulevard Arago 75014 Paris

    Speaker

    Dr Martin Bucher (APC)

    Description

    Claims have appeared in the literature of a statistically significant signal of parity violation in higher-order correlation functions from galaxy surveys. I will present some estimators of parity violation for the CMB bispectrum.

    Author

    Dr Martin Bucher (APC)

    Presentation materials

    bucherCMBFrance13oct25.pdf