S01
Atelier général du PNHE
Communauté
Contact : Pierre-Olivier Petrucci (pierre-olivier.petrucci at univ-grenoble.fr), Martin Lemoine (lemoine at iap.fr)
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Atelier sur les thématiques du programme national hautes énergies (PNHE). Il s’agit de faire un état des lieux des travaux en astrophysique des hautes énergies, en particulier des jeunes chercheurs du domaine. Le programme sera constitué par le conseil scientifique à partir des propositions reçues. // Workshop on the themes of the Programme National des Hautes Energies (PNHE). The aim is to have an overview of the work in high-energy astrophysics, in particular from young researchers in the field. The program will be constituted by the scientific council from the received proposals.
Vous pouvez trouver l’agenda final des présentations ci-dessous.// You can find the final agenda of the presentations below.
Le temps des présentations est de 15 min, incluant 3 min de questions.//The time for the presentations is 15 min, including 3 min for questions.
| Date | Plage horaire | Titre | Orateur/Oratrice | Abstract |
|---|---|---|---|---|
| 07 Juin 2022 | 14h-14h05 | Welcome and short informations | P.O. Petrucci & M. Lemoine | |
| 14h05-14h20 | A new look at the archival X-ray transient sky | E. Quintin (Univ. Toulouse, France) | Quintin | |
| 14h20-14h35 | Reveal the nature of IGR J17586-2129 | D. Dehiwalage Don (Univ. Grenoble Alpes, France) | Dehiwalage | |
| 14h35-14h50 | Using Vela X-1 to understand accretion and wind structure in High-Mass X-ray Binaries | C. Diez (Univ. Tuebingen, Germany) | Diez | |
| 14h50-15h05 | Flares from black-hole magnetospheres | B. Crinquand (Princeton Univ, USA) | Crinquand | |
| 15h05-15h20 | A hybrid numerical approach to model pulsar magnetosphere. | A. Soudais (Univ Grenoble Alpes, France) | Soudais | |
| 15h20-15h35 | Particle acceleration via magnetic reconnection near spinning black holes coupled to a surrounding disk | I. El Mellah (IPAG, France) | El Mellah | |
| 15h35-15h50 | Numerical MHD simulations of recollimation shocks among astrophysical jets | T. Jannaud (Univ. Grenoble Alpes, France) | Jannaud | |
| Coffee break | 15h50-16h20 | |||
| 16h20-16h35 | A unified accretion-ejection paradigm for X-ray binaries: Application to GX339-4 and LFQPOs | G. Marcel (Institute of Astronomy, UK) | Marcel | |
| 16h35-16h50 | Application of the JED-SAD model: From X-ray binaries to AGN | S. Barnier (Univ. Grenoble Alpes, France) | Barnier | |
| 16h50-17h05 | The role of strongly magnetized disks in the spectral hysteresis of X-ray binaries | N. Scepi (Boulder Univ., USA) | Scepi | |
| 17h05-17h20 | Lepto-hadronic jet-disc model for the multi-wavelength SED of M87 | M. Boughelilba (Innsbruck univ., Austria) | Boughelilba | |
| 17h20-17h35 | Extreme astrophysics with GRAVITY : energetic outbursts near the event horizon of the Galactic Centre black hole | N. Aimar (Obs de Paris, France) | Aimar | |
| 17h35-17h50 | The mass distribution in the galactic centre | G. Heißel (Obs. de Paris, France) | Heissel | |
| 17h50-18h05 | Nucleosynthesis in black hole accretion disks: a channel to form 2P stars in globular clusters? | L. Freour (Univ. of Vienna, Austria) | Freour |