17:45 to 18:45
Seminar

The galactic center

Régis Terrier
Variable phenomena in astrophysics : from gamma-ray bursts to blazars
17:45 to 18:45
    Marguerite-de-Navarre Amphitheater, Marcelin-Berthelot Site
    Open to all, subject to availability
    -

    Abstract

    The galactic center is home to a supermassive black hole of 4 million solar masses. The core is not active, and only a small radio jet has been observed. However, it has been possible to observe infrared and X-ray bursts, revealing the rotation of the accretion disk.

    Documents and media

    Speaker(s)

    Régis Terrier

    APC

    Events

    Variable phenomena on different scales
    Françoise Combes

    Lecture
    16:45 to 17:45

    The variable sky : Véra Rubin telescope
    Pierre Antilogus

    Seminar
    17:45 to 18:45

    Variable active cores : blazars
    Françoise Combes

    Lecture
    16:45 to 17:45

    X-ray variability of active galactic nuclei
    Delphine Porquet

    Seminar
    17:45 to 18:45

    Reverb and binary maps
    Françoise Combes

    Lecture
    16:45 to 17:45

    The galactic center
    Régis Terrier

    Seminar
    17:45 to 18:45

    Cores with a new look
    Françoise Combes

    Lecture
    16:45 to 17:45

    Changing active cores
    Frédéric Marin

    Seminar
    17:45 to 18:45

    Star destruction (TDE)
    Françoise Combes

    Lecture
    16:45 to 17:45

    Violent events
    Fabien Casse

    Seminar
    17:45 to 18:45

    Fast radio bursts (FRB) : observations
    Françoise Combes

    Lecture
    16:45 to 17:45

    Observations : the new radio telescopes
    Philippe Zarka

    Seminar
    17:45 to 18:45

    Fast radio bursts (FRB) : theories
    Françoise Combes

    Lecture
    16:45 to 17:45

    Magnetars
    Jérôme Pétri

    Seminar
    17:45 to 18:45

    Gamma-ray bursts (GRB) : observations
    Françoise Combes

    Lecture
    16:45 to 17:45

    GRB : multi-wavelengths
    Susanna Vergani

    Seminar
    17:45 to 18:45

    Gamma-ray bursts (GRB) : theories
    Françoise Combes

    Lecture
    16:45 to 17:45

    GRB : hypernovae, neutron star fusion
    Frédéric Daigne

    Seminar
    17:45 to 18:45

    See also

    Lecture related to the seminar: Variable phenomena in astrophysics : from gamma-ray bursts to blazars
    Françoise Combes, chair Galaxies and Cosmology
    Variable phenomena in astrophysics : from gamma-ray bursts to blazars