LAM seminar
Amphi du LAMSpeaker: Dr. Julien Morin Title: Spectropolarimetric observations of M dwarfs: from dynamos to exoplanets Abstract: Magnetic fields, their generation by dynamo effect and the activity phenomena they induce […]
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Galaxy Evolution Circle
Dear all, The Galaxy Evolution Circle will restart in a different format. Every two weeks, we will pick-up a particular subject. The idea will be to create a round table where we will discuss the following points: – An small introduction. – Classic and recent articles. – Active (LAM) people working on the subject. – Instruments. – On-going and future projects. – Perspective. For our second G.E Circle (28/Oct./15h at Mistral room) we propose to discuss Star formation in The WM and […]
Café-Club, Franciele KRUCZKIEWICZ: “Water’s journey to Earth: A Virtual Reality outreach project +++ with demo with VR headset”.
Franciele KRUCZKIEWICZ (LAM): "Water's journey to Earth: A Virtual Reality outreach project +++ with demo with VR headset". You can find the schedule of upcoming café-clubs and the video of […]
Café-Club, Pierre BOLDRINI: “ΛCDM cosmological simulation of Monge-Ampère gravity via optimal transport theory”.
Pierre BOLDRINI (Institut d'Astrophysique de Paris): "ΛCDM cosmological simulation of Monge-Ampère gravity via optimal transport theory". You can find the schedule of upcoming café-clubs and the video of old ones here. Take […]
Café-Club, Catherine CERNY: “Probing the inner density profile of galaxy clusters with strong lensing and MUSE spectroscopy”
Catherine CERNY (Centre for Extragalactic Astronomy, Durham University): "Probing the inner density profile of galaxy clusters with strong lensing and MUSE spectroscopy". The cafe-club will take place at 2:00 pm in […]
Galaxy Evolution Circle
Dear all, The Galaxy Evolution Circle will restart in a different format. Every two weeks, we will pick-up a particular subject. The idea will be to create a round table where we will discuss the following points: – An small introduction. – Classic and recent articles. – Active (LAM) people working on the subject. – Instruments. – On-going and future projects. – Perspective. For our second G.E Circle (28/Oct./15h at Mistral room) we propose to discuss Star formation in The WM and […]
PhD Defense: Pia Cortés Zuleta
Amphi du LAM"Characterizing stellar activity of M dwarfs with high-precision spectroscopy in the optical and near-infrared to search for low-mass planets" The defense will be in English. Here is the zoom link […]
Cafe-Club, Malgorzata SIUDEK (ICE, CSIC, Barcelona): “Supermassive black holes found in distant dwarf galaxies”
Malgorzata SIUDEK (Institut de Física d'Altes Energies, The Barcelona Institute of Science and Technology & Institute of Space Sciences (ICE, CSIC), Barcelona): "Supermassive black holes found in distant dwarf galaxies". […]
Cafe-Club, Richard FEDER-STAEHLE (Caltech): “PCAT-DE: Reconstructing point-like and diffuse emission using spatial and spectral information”
Richard FEDER-STAEHLE (Caltech): "PCAT-DE: Reconstructing point-like and diffuse emission using spatial and spectral information" You can find the schedule of upcoming café-clubs and the video of old ones here. […]
Galaxy Evolution Circle
Dear all, The Galaxy Evolution Circle will restart in a different format. Every two weeks, we will pick-up a particular subject. The idea will be to create a round table where we will discuss the following points: – An small introduction. – Classic and recent articles. – Active (LAM) people working on the subject. – Instruments. – On-going and future projects. – Perspective. For our second G.E Circle (28/Oct./15h at Mistral room) we propose to discuss Star formation in The WM and […]
Cosmo Circle
Friday the 5th of May, from 15:00 to 16:00, we will have our eighth Cosmo Circle meeting in the Mistral meeting room (2nd floor at LAM). Raphael Gavazzi will present […]
Matthew LEHNERT (CRAL, Lyon), who will talk about “A possible stream of accreting cold atomic and molecular gas in the halo of a high redshift radio galaxy”. The cafe-club will take place at 2:00 pm on usual AMU virtual room (link below). The broadcast in the Library at LAM will be confirmed on Wednesday reminder. https://univ-amu-fr.zoom.us/j/96876832544?pwd=NnBaZEdXd3dFUFBRSkRFY05WS1d4dz09 (Meeting ID : 968 7683 2544 — Passcode : 173347) 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, Meriam, Mathilde —————- ABSTRACT I discuss our recent article, https://arxiv.org/abs/2303.17484, on the detection of the fine structure 3P1-3P0 transition of atomic carbon in and around a massive radio galaxy at z=3.8. This transition of neutral carbon is generally emitted in cold dense regions of atomic and molecular gas. One of the interesting features we observe is a filamentary structure that is ~100 kpc in projected length, is narrow, has a velocity gradient of ~600 km/s over its length, and appears to terminate in both projection and velocity at the extended emission in the immediate environment of the radio galaxy. Furthermore, I put this result in context of our previous and on-going work on detecting low surface brightness molecular gas in galaxy halos and proto-intracluster media at high redshifts and in understanding the physics underlying how such gas might arise in halos and streams.
Matthew LEHNERT (CRAL, Lyon), who will talk about "A possible stream of accreting cold atomic and molecular gas in the halo of a high redshift radio galaxy". The cafe-club will […]
