GRD seminar: Sebastian Kamann (LJMU)
Amphi du LAMMUSE and the search for massive black in globular clusters
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LAM seminar: PRIMA: A space mission in the mid to far infrared
Amphi du LAMDenis Burgarella (LAM), Laure Ciesla (LAM) and Marc Sauvage (AIM). Abstract PRIMA (PRobe far-Infrared Mission for Astrophysics) is a NASA astrophysics probe project. This project is part of the APEX (Astrophysics Probe Explore), a space mission limited to the IR/far-IR and X-ray domains, which will be launched in July 2023. PRIMA consists of a 2-2.5m […]
Coffee-club GECO
Rémy KOSKAS (Laboratoire Univers et Théories, Observatoire de Paris Meudon, PSL, Université Paris Cité):"Dark matter halos shape as a strong cosmological probe". Virtual Room: https://univ-amu-fr.zoom.us/j/96876832544?pwd=NnBaZEdXd3dFUFBRSkRFY05WS1d4dz09 Abstract: Halo collapse is a complex nonlinear process, intertwining both gravitational and cosmological phenomena. One of the manifestations of this complexity is the shape of the resulting present-day halos: simulations […]
Thematic days of the “Réseau des Opticiens” (ROP) on mirors specification
Amphi du LAMThe amphitheatre of the LAM hosts 2 days on the theme of optical surface specification, in the framework of the "Intercomparison" working group of the Réseau des Opticiens (ROP). A description of these days and a preliminary agenda can be found on this link: https://rop.cnrs.fr/journee-thematique-specification-des-miroirs/
Café-Club GECO
Guillaume MAHLER (Centre for Extragalactic Astronomy & Institute for Computational Cosmology, Durham University): "The Next Generation of Cluster Lenses with the JWST: Dark Matter Distribution & High-z Universe". At the LAM library and online on the AMU virtual room: https://univ-amu-fr.zoom.us/j/96876832544?pwd=NnBaZEdXd3dFUFBRSkRFY05WS1d4dz09 You can find the schedule of upcoming café-clubs and the video of old ones at […]
Cosmo Circle
Nicolas Martinet will present recent work with the title "Higher order weak lensing statistics in Euclid". The Cosmo Circle takes place in the Mistral meeting room at the LAM. Nicolas and Martin
GECO Day
Team Day : retreat at the "Station Marine d'Endoume" for team discussions.
Cafe Club
Elena SARPA (CPPM, Marseille): "Following galaxies trough the cosmic web". The cafe-club will take place at 11:00 am in the Library at LAM and on usual AMU virtual room: https://univ-amu-fr.zoom.us/j/96876832544?pwd=NnBaZEdXd3dFUFBRSkRFY05WS1d4dz09 You can find the schedule of upcoming café-clubs and the video of old ones at http://wiki.lam.fr/geco/CafeClub Take care, Carlo, Mathilde, Meriam, Diana ---------------- ABSTRACT […]
GECO Cosmo Circle
Martin Kärcher will present the paper "Can late-time extensions solve the H0 and σ8 tensions?" (https://arxiv.org/abs/2202.01202) The Cosmo Circle takes place in the Mistral meeting room at the LAM. Nicolas and Martin
PhD Defense
Amphi du LAM"Bayesian Computational Statistics for the study of galaxy Spectral Energy Distributions" by Grégoire Aufort Abstract : The exploitation of new observation tools in astrophysics requires the development of new statistical tools in order to be effective and precise. We are particularly interested Bayesian statistics for the study of the Spectral Energy Distributions of galaxies. After […]
PhD Defense
Amphi du LAMDark Matter distribution and cosmological simulations – Characterization with the Minkowski Functionals PhD defense (in English) by Guillaume Bonnet. Abstract This thesis addresses the formation and evolution of structures and more specifically the dark matter distribution within halos in a cosmological context. We start by introducing the general context of structure formation in cosmology. Then […]
