16:45 to 17:45
Lecture

Galaxies in the age of reionization, intergalactic environment

Françoise Combes
Hierarchical galaxy formation
16:45 to 17:45
    Marguerite-de-Navarre Amphitheater, Marcelin-Berthelot Site
    Open to all, subject to availability
    -

    Abstract

    Galaxies in the first billion years after the Big Bang are certainly responsible for the reionization of the Universe. We know more about these galaxies thanks to the James Webb Space Telescope. Reionization will certainly be impacted by the outbursts of star formation at this time and the X-rays emitted in binaries.

    Documents and media

    Speaker(s)

    Françoise Combes

    Professor at the Collège de France

    Events

    Cosmological model, initial conditions, gravitational instability
    Françoise Combes

    Lecture
    16:45 to 17:45

    Cosmological simulations
    Yohan Dubois

    Seminar
    17:45 to 18:45

    High redshift galaxies (LyB, LAE...), history of star formation
    Françoise Combes

    Lecture
    16:45 to 17:45

    Galaxy formation : strengths and weaknesses of a new paradigm
    David Elbaz

    Seminar
    17:45 to 18:45

    Origin of disks and spheroids - scale relations
    Françoise Combes

    Lecture
    16:45 to 17:45

    Galaxies amplified by gravitational lenses
    Mirka Dessauges-Zavadsky

    Seminar
    17:45 to 18:45

    Galaxies in the age of reionization, intergalactic environment
    Françoise Combes

    Lecture
    16:45 to 17:45

    Cosmic dawn simulations
    Dominique Aubert

    Seminar
    17:45 to 18:45

    Active nuclei and primordial quasars
    Françoise Combes

    Lecture
    16:45 to 17:45

    The rapid formation of large-z black holes
    Marta Volonteri

    Seminar
    17:45 to 18:45

    Clusters and groups of galaxies
    Françoise Combes

    Lecture
    16:45 to 17:45

    The ALPINE survey
    Mathieu Bethermin

    Seminar
    17:45 to 18:45

    The birth of the Hubble sequence
    Françoise Combes

    Lecture
    16:45 to 17:45

    Galaxies in pieces
    Frédéric Bournaud

    Seminar
    17:45 to 18:45

    Galaxy interactions and mergers over time
    Françoise Combes

    Lecture
    16:45 to 17:45

    Main sequence galaxies over time
    Jonathan Freundlich

    Seminar
    17:45 to 18:45

    History of dark matter
    Françoise Combes

    Lecture
    16:45 to 17:45

    Semi-analytical models
    Andrea Cattaneo

    Seminar
    17:45 to 18:45

    See also

    Seminar related to the lecture: Hierarchical galaxy formation
    Françoise Combes, chair Galaxies and Cosmology
    Hierarchical galaxy formation