Journées scientifiques "Galaxies" du PNCG 2022

›8:30 (1h30)

Galaxy formation and evolution
Guilhem Lavaux

› Amphithéatre

8:30 - 10:00 (1h30)

Galaxy formation and evolution

Amphithéatre

Guilhem Lavaux

› Measuring the connection between galaxies and their cosmic web environment: intrinsic alignments in COSMOS - Clotilde Laigle, IAP 08:30-08:45 (15min)

› Cosmic Web mapping with Lyman-alpha tomography: critical point clustering and connectivity - Katarina Kraljic, LAM 08:45-09:00 (15min)

› Primordial non-Gaussianity at galactic scales? - Thomas Montandon, University of Vienna 09:00-09:15 (15min)

› Cosmological imprints in halo's shape - Rémy KOSKAS, OBSPM 09:15-09:30 (15min)

› On the formation and stability of fermionic dark matter halos in a cosmological framework - Carlos Arguelles, Instituo de Astrofísica de La Plata 09:30-09:45 (15min)

› Dipolar dark matter simulations of galaxies - Clément Stahl, ObAS 09:45-10:00 (15min)

›10:00 (30min)

Posters
Guilhem Lavaux

› Amphithéatre

10:00 - 10:30 (30min)

Posters

Amphithéatre

Guilhem Lavaux

› Shedding light on galaxies at the end of the reionization epoch with long gamma-ray bursts - Andrea Saccardi, OBSPM 10:00-10:06 (06min)

› Transforming gas-rich low-mass disky galaxies into ultra-diffuse galaxies by ram pressure - Kirill Grishin, APC 10:06-10:12 (06min)

› CGM properties in dense environments using MgII absorption. - Maxime Cherrey, CRAL 10:12-10:18 (06min)

› From molecular gas to stars over cosmic time - Morgane Lendrin, ObAS 10:18-10:24 (06min)

› The microwave emission from dust and gas in a sample of nearby galaxies as seen with IRAS and Planck - Lucie Correia, ObAS 10:24-10:30 (06min)

›10:30 (30min)

Coffee break

› Jardin intérieur

10:30 - 11:00 (30min)

Coffee break

Jardin intérieur

›11:00 (1h30)

Galaxy formation and evolution
Joakim Rosdahl

› Amphithéatre

11:00 - 12:30 (1h30)

Galaxy formation and evolution

Amphithéatre

Joakim Rosdahl

› Simulated vs. observed galaxy populations of local galaxy clusters and groups - Jenny Sorce, IAS 11:00-11:15 (15min)

› On the causal origin of the angular momentum of dark matter halos and galaxies - Corentin Cadiou, UCL London 11:15-11:30 (15min)

› A first panoramic MUSE view of the metal-enriched intragroup medium of five low-mass galaxies at z=1.3 - Floriane Leclercq, University of Texas at Austin 11:30-11:45 (15min)

› Physical Properties of More than One Thousand Brightest Cluster Galaxies Detected from the CFHTLS - Aline Chu (IAP) 11:45-12:00 (15min)

› Impact of environment on galaxy evolution at intermediate redshift from the MAGIC survey - Wilfried Mercier, IRAP 12:00-12:15 (15min)

› Galaxy groups at z<2.5 : detection and quenched fraction - Florian Sarron, IRAP 12:15-12:30 (15min)

›12:30 (1h30)

Lunch (buffet)

› Jardin intérieur

12:30 - 14:00 (1h30)

Lunch (buffet)

Jardin intérieur

›14:00 (2h)

Galaxy formation and evolution
Yohan Dubois

› Amphithéatre

14:00 - 16:00 (2h)

Galaxy formation and evolution

Amphithéatre

Yohan Dubois

› Ram pressure stripped galaxies in medium redshift clusters - Florence Durret, IAP 14:00-14:15 (15min)

› Strong evidence for ram-pressure stripping in diffuse and ultra-diffuse galaxies in the Virgo cluster - Junais Junais, NCNR, Warsaw 14:15-14:30 (15min)

› The formation of diverse stellar halos around Milky Way-like galaxies - Martin Rey, Oxford University 14:30-14:45 (15min)

› Aging of galaxies along the morphological sequence, marked by bulge growth and disk quenching - Louis Quilley, IAP 14:45-15:00 (15min)

› An unsupervised approach to galaxy spectra classification - Julien Dubois, IPAG 15:00-15:15 (15min)

› How merging shift galaxies above the main sequence: molecular gas in double-peaked emission line galaxies - Daniel Maschmann, OBSPM 15:15-15:30 (15min)

› Star formation quenching as seen by MaNGA - Barbara Mazzili-Ciraulo, OBSPM 15:30-15:45 (15min)

› The effect of cosmic ray feedback in disc galaxies - Marion Farcy, CRAL 15:45-16:00 (15min)

›16:00 (30min)

Coffee break

› Jardin intérieur

16:00 - 16:30 (30min)

Coffee break

Jardin intérieur

›16:30 (45min)

Galaxy formation and evolution
Anne-Laure Melchior

› Amphithéatre

16:30 - 17:15 (45min)

Galaxy formation and evolution

Amphithéatre

Anne-Laure Melchior

› The CGM as a constraint for star formation and feedback subgrid models. - Maxime Rey, CRAL 16:30-16:45 (15min)

› COSMOS2020: The cosmic evolution of the stellar-to-halo mass relation for central and satellite galaxies up to z=5 - Marko Shuntov, IAP 16:45-17:00 (15min)

› Baryonic to Halo Mass Relation in galaxies - Marie Korsaga, ObAS 17:00-17:15 (15min)

›17:15 (1h)

Nearby and resolved galaxies
Anne-Laure Melchior

› Amphithéatre

17:15 - 18:15 (1h)

Nearby and resolved galaxies

Amphithéatre

Anne-Laure Melchior

› Uncertainties and biases in dust masses in nearby galaxies - Caroline Bot ObAS 17:15-17:30 (15min)

› Structure and porosity to ionizing photons of the ISM in the Dwarf Galaxy Survey - Lise Ramambason, AIM 17:30-17:45 (15min)

› Investigate the properties of the interstellar medium of nearby galaxies using an analytical model - Thomas Lizee, ObAS 17:45-18:00 (15min)

› The interplay between cosmic rays and the multi-phase interstellar medium in a dwarf galaxy - Arturo Nuñez-Castiñeyra, CEA Saclay 18:00-18:15 (15min)

›18:15 (15min)

Going out in Strasbourg ?

› Amphithéatre

18:15 - 18:30 (15min)

Going out in Strasbourg ?

Amphithéatre