Journées scientifiques "Galaxies" du PNCG 2022

20-22 juin 2022 Strasbourg (France)

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Programme

Semaine Lun. 20 Mar. 21 Mer. 22 Liste

‹ mercredi 22 juin 2022

08:00

09:00

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18:00

›8:30 (2h)

Galaxies proches et résolues
Vanessa Hill

› Amphithéatre

8:30 - 10:30 (2h)

Galaxies proches et résolues

Amphithéatre

Vanessa Hill

› The first direct dynamical detection of a sub-kpc pair of SMBHs - Karina Voggel, ObAS 08:30-08:45 (15min)

› Black holes in dense stellar systems - Samuel Bonsor, University of Edinburgh 08:45-09:00 (15min)

› Confirming the powerful radio loud QSO 3C186 as a gravitational wave recoiling black hole - Gianluca Castignani, Univ. Bologna 09:00-09:15 (15min)

› Characterization of LSB structures in annotated deep images - Elisabeth Sola, ObAS 09:15-09:30 (15min)

› Deatiled reconstruction of the last 1 Gyr of the history of the galaxy NGC 474 - Michal Bilek, OBSPM 09:30-09:45 (15min)

› Tidal stripping of dwarf galaxies Antlia II and Crater II - Alexandra Borukhovetskaya, University of Victoria 09:45-10:00 (15min)

› A new deep-learning framework for stellar dynamics: predicting mass, distance and age of globular clusters - Paolo Bianchini, ObAS 10:00-10:15 (15min)

› Internal rotation in a star-forming globular cluster - Elena Lacchin, University of Bologna 10:15-10:30 (15min)

›10:30 (30min)

Pause café

› Jardin intérieur

10:30 - 11:00 (30min)

Pause café

Jardin intérieur

›11:00 (1h30)

Archéologie Galactique
Benoit Famaey

› Amphithéatre

11:00 - 12:30 (1h30)

Archéologie Galactique

Amphithéatre

Benoit Famaey

› Very and extremely metal poor stellar streams - messengers from the early universe - Zhen Yuan, ObAS 11:00-11:15 (15min)

› Waltz of Sagittarius around the Milky Way : Reconstructing the whole 6D properties of the stream - Haifeng Wang, GEPI, Observatoire de Paris 11:15-11:30 (15min)

› Creating the faint branch of the Sagittarius stellar stream - Pierre-Antoine ORIA, ObAS 11:30-11:45 (15min)

› The effect of anisotropies in the Milky Way halo kinematics on its Linear Response to the Large Magellanic Cloud - Simon Rozier, ObAS 11:45-12:00 (15min)

› Structure and kinematics of tidally limited satellite galaxies - Raphaël Errani, ObAS 12:00-12:15 (15min)

› Detection limits and global properties of Andromeda's dwarf galaxy system - Amandine Doliva-Dolinsky, ObAS 12:15-12:30 (15min)

›12:30 (1h30)

Déjeuner (buffet)

› Jardin intérieur

12:30 - 14:00 (1h30)

Déjeuner (buffet)

Jardin intérieur

›14:00 (2h)

Archéologie Galactique
Paola Di Matteo

› Amphithéatre

14:00 - 16:00 (2h)

Archéologie Galactique

Amphithéatre

Paola Di Matteo

› A self-consistent dynamical model of the Milky Way disc set to Gaia data - Olivier Bienaymé, ObAS 14:00-14:15 (15min)

› The small boxy/peanut structure of the Milky Way traced by old stars - Marcin Semczuk, University of Leicester 14:15-14:30 (15min)

› Archeology of the Galactic Center with IXPE - Frederic Marin, ObAS 14:30-14:45 (15min)

› Element abundance ratios in the thin and thick disks of the Galaxy - Nikos Prantzos, IAP 14:45-15:00 (15min)

› Galactic Archaeology with the Gaia DR3 chemical cartography - Alejandra Recio-Blanco, OCA 15:00-15:15 (15min)

› Chemical evolution models constrained by the Gaia chemical cartography - Emanuele Spitoni, OCA 15:15-15:30 (15min)

› On the s-elements content of the Milky Way - Gabriele Contursi, OCA 15:30-15:45 (15min)

› Chemical Evolution of R-process Elements in Stars (CERES): stellar parameters and chemical abundances from Na to Zr - Linda Lombardo, OBSPM 15:45-16:00 (15min)

›16:00 (30min)

Pause café

› Jardin intérieur

16:00 - 16:30 (30min)

Pause café

Jardin intérieur

›16:30 (1h)

Formation et évolution des galaxies et des grandes structures
reionization -- Clotilde Laigle

› Amphithéatre

16:30 - 17:30 (1h)

Formation et évolution des galaxies et des grandes structures

Amphithéatre

reionization -- Clotilde Laigle

› The relative role of AGN and stellar populations in reionizing the Universe - Maxime Trebitsch, Kapteyn Astronomical Institute 16:30-16:45 (15min)

› Galaxies drive a realistic evolution of the ionizing mean free path during Reionization in Cosmic Dawn III. - Joseph Lewis, Universität Heidelberg 16:45-17:00 (15min)

› The Simulated Infrared Dusty Extragalactic Sky: status and application to galaxy surveys and intensity mapping experiments - Athanasia Gkogkou, LAM 17:00-17:15 (15min)

› Measuring the [CII] power spectrum during the Epoch of Reionisation and post Reionisation with CONCERTO - Mathilde Van Cuyck, LAM 17:15-17:30 (15min)

›17:30 (30min)

Conclusion

› Amphithéatre

17:30 - 18:00 (30min)

Conclusion

Amphithéatre

Session

Discours

Logistique

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