Program
| Time |
Event |
|
|
09:00 - 10:30
|
Registration and Introduction (Amphitheatre Gastaut) |
|
| 09:30 - 09:45 |
› Conference Welcome - Matthew Pieri, Laboratoire d'Astrophysique de Marseille |
|
| 09:45 - 10:00 |
› Welcome to Aix-Marseille University - Denis Bertin, Aix Marseille Université |
|
| 10:00 - 10:30 |
› Observations and simulations of the intergalactic medium - Joop Schaye, Leiden Observatory |
|
|
10:30 - 11:00
|
Finding the cosmic web and the baryons (Amphitheatre Gastaut) - Lise Christensen |
|
| 10:30 - 11:00 |
› A Synopsis of the Missing Baryons and the Highly Ionized Circumgalactic Medium: The Good, The Bad, and The Ugly - Todd Tripp, UMass Amherst |
|
|
11:00 - 11:20
|
Lightening Talks (Amphitheatre Gastaut) - Ignasi Pérez-Ràfols |
|
| 11:00 - 11:04 |
› Origins, distribution and kinematics of circumgalactic O VI around z ~ 0 L* galaxies in cosmological zoom-in simulations - Andri K Spilker, Institute of Theoretical Astrophysics, University of Oslo |
|
| 11:04 - 11:08 |
› The CGM of nearby galaxies and the second halo - Huanian Zhang, University of Arizona |
|
| 11:08 - 11:12 |
› Interacting galaxies on FIRE-2: The connection between enhanced star formation and interstellar gas content - Michael Bueno, Haverford College, Harvard-Smithsonian Center for Astrophysics |
|
| 11:12 - 11:16 |
› Metal Absorbers in the Local Universe - Benjamin Rosenwasser, University of Wisconsin-Madison [Madison] |
|
| 11:16 - 11:20 |
› Fluorescent emission from dark haloes - Calvin Sykes, Department of Physics [Durham] |
|
|
11:20 - 11:50
|
Coffee break (Salle des Voutes) |
|
|
11:50 - 12:50
|
Finding the cosmic web and the baryons (Amphitheatre Gastaut) - Lise Christensen |
|
| 11:50 - 12:10 |
› Characterizing WHIM in Simulations - Micah Brush, UC Berkeley |
|
| 12:10 - 12:30 |
› Assessing the Ne VIII Absorber Population at z~0.8 via Agnostic Stacking - Stephan Frank, The Ohio State University |
|
| 12:30 - 12:50 |
› New insights to the Ne VIII- and O VI-traced multiphase CGM from CASBaH - Joe Burchett, UC-Santa Cruz |
|
|
12:50 - 14:10
|
Organised Lunch (Salle des Voutes and Pharo gardens) |
|
|
14:10 - 15:40
|
Finding the cosmic web and the baryons (Amphitheatre Gastaut) - Cecile Gry |
|
| 14:10 - 14:30 |
› Revealing missing baryons in the cosmic web using the Sunyaev-Zel'dovich effect - Yan-Chuan Cai, Institute for Astronomy, University of Edinburgh |
|
| 14:30 - 14:50 |
› Gas contents in the local Universe from Sunyaev-Zel'dovich effects - Seunghwan Lim, UMass Amherst |
|
| 14:50 - 15:20 |
› Probing the multi-scale cosmic web with Lyman-alpha forest tomography: forecasts for future surveys - Clotilde Laigle, University of Oxford |
|
| 15:20 - 15:40 |
› Mapping the z~2 Cosmic Web with IGM Tomographic Mapping - Khee-Gan Lee, Kavli IPMU |
|
|
15:40 - 16:00
|
Lightening Talks (Amphitheatre Gastaut) - Celine Peroux |
|
| 15:40 - 15:44 |
› Unbound warm/hot gas in filaments and superclusters - Hideki Tanimura, Institut d'Astrophysique Spatiale |
|
| 15:44 - 15:48 |
› Chemodynamics of Dwarf Galaxies under Ram-pressure - Hugo Martel, Université Laval |
|
| 15:48 - 15:52 |
› The Origins of HI Gas in Isolated Early-Type Galaxies - Trisha Ashley, NASA Ames Research Center |
|
| 15:52 - 15:56 |
› Unexpected Detection of a Cool Gas Reservoir in the Hot Halos of LRGs - Michelle Berg, University of Notre Dame |
|
| 15:56 - 16:00 |
› The Circumgalactic Medium of Massive Quiescent Galaxies at z~0.5 - Fakhri Zahedy, The University of Chicago |
|
|
16:00 - 16:30
|
Coffee break (Salle des Voutes) |
|
|
16:30 - 17:50
|
Finding the cosmic web and the baryons (Amphitheatre Gastaut) - Cecile Gry |
|
| 16:30 - 17:00 |
› Unveiling the cosmic web by mapping large-scale IGM filaments in emission - Marta Silva, Kapteyn Astronomical Institute |
|
| 17:00 - 17:20 |
› Connecting the Dots: Stacking the Cosmic Web in Ly-alpha emission with MUSE and EAGLE - Sofia Gallego, Department of Physics, ETH Zurich |
|
| 17:20 - 17:50 |
› Discussion: The future of the cosmic web tomography and the baryon detection - (Chair Joop Schaye) |
|
| Time |
Event |
|
|
08:50 - 10:10
|
Circumgalactic medium: observers meet simulators (Amphitheatre Gastaut) - Palle Moller |
|
| 08:50 - 09:20 |
› The warm-hot circumgalactic medium of galaxies - Smita Mathur, Ohio State University |
|
| 09:20 - 09:40 |
› The abundance, distribution, and physical nature of highly ionized oxygen OVI, OVII, and OVIII in IllustrisTNG - Dylan Nelson, Max Planck Institute for Astrophysics |
|
| 09:40 - 10:10 |
› Probing the flow of gas between the CGM and galaxies with emission mapping - Chris Martin, California Institute of Technology |
|
|
10:10 - 10:30
|
Coffee break (Salle des Voutes) |
|
|
10:30 - 12:40
|
Circumgalactic medium: observers meet simulators (Amphitheatre Gastaut) - Palle Moller |
|
| 10:30 - 10:50 |
› CGM emission predictions from cosmological zoom-in simulations - Ramona Augustin, ESO |
|
| 10:50 - 11:20 |
› The Answer is Blowing in the Wind: pc-scale structure in the CGM - Max Gronke, UC, Santa Barbara |
|
| 11:20 - 11:40 |
› The Importance of Small-Scale Structure in the CGM: Simulations of FIRE and FOGGIE - Cameron Hummels, Caltech |
|
| 11:40 - 12:00 |
› New insights into the high-redshift circum-galactic medium from gravitational-arc tomography - Sebastian Lopez, Universidad de Chile |
|
| 12:00 - 12:20 |
› Global properties of circumgalactic medium at high-redshift: A spectroscopic study of strong Lyman-α forest absorbers - Debopam Som, LAM |
|
| 12:20 - 12:40 |
› Turbulence in the Circumgalactic Medium - Evan Scannapieco, Arizona State University |
|
|
12:40 - 15:30
|
Free afternoon (self-organised lunch) |
|
|
15:30 - 19:00
|
Boat cruise in the Calanques - (See Social Events page) |
|
| Time |
Event |
|
|
09:30 - 10:40
|
Circumgalactic medium: observers meet simulators (Amphitheatre Gastaut) - Martin Zwaan |
|
| 09:30 - 10:00 |
› Observations of Gas Flows around Galaxies and their Chemical Enrichment - Varsha Kulkarni, University of South Carolina |
|
| 10:00 - 10:20 |
› Introducing the COS CGM Legacy Survey: Metallicity of the Circumgalactic Medium at z<1 - Nicolas Lehner, University of Notre Dame |
|
| 10:20 - 10:40 |
› The environments and wind-driving capabilities of Mg II absorbing galaxies at z>0.7 - Britt Lundgren, University of North Carolina Asheville |
|
|
10:40 - 11:00
|
Lightening Talks (Amphitheatre Gastaut) - Debopam Som |
|
| 10:40 - 10:44 |
› Huge intra-group ionised gas structure in a z~0.7 group - Benoît Epinat, Laboratoire d'Astrophysique de Marseille, Institut de recherche en astrophysique et planétologie |
|
| 10:44 - 10:48 |
› Galaxy-Gas Kinematics in the OVI Circumgalactic Medium - Glenn Kacprzak, Swinburne University of Technology |
|
| 10:48 - 10:52 |
› Cold Molecular Gas in Starburst Galaxies - Michael Bueno, Haverford College |
|
| 10:52 - 10:56 |
› Galactic wind properties using background quasar with MUSE and UVES. - Ilane Schroetter, Institut de recherche en astrophysique et planétologie, Galaxies, Etoiles, Physique, Instrumentation |
|
| 10:56 - 11:00 |
› Measuring magnetic fields in the circumgalactic medium of intervening galaxies - Sui Ann Mao, Max Planck Institute for Radio Astronomy |
|
|
11:00 - 11:30
|
Coffee break (Salle des Voutes) |
|
|
11:30 - 12:50
|
Circumgalactic medium: observers meet simulators (Amphitheatre Gastaut) - Martin Zwaan |
|
| 11:30 - 11:50 |
› A survey of moclecular gas in HI-Absorption-Selected Systems - Anne Klitsch, ESO |
|
| 11:50 - 12:10 |
› Quantifying the Azimuthal Angle Distribution of Metallicity in the CGM - Stephanie Pointon, Swinburne University of Technology |
|
| 12:10 - 12:30 |
› Evolution of MgII CGM Kinematics Over 10 Billion Years - Nikki Nielsen, Swinburne Centre for Astrophysics and Supercomputing |
|
| 12:30 - 12:50 |
› Morphology and metallicity evolution of the circumgalactic medium - Ting-Wen Lan, Kavli IPMU |
|
|
12:50 - 14:10
|
Organised Lunch (Salle des Voutes and Pharo gardens) |
|
|
14:10 - 15:20
|
Circumgalactic medium: observers meet simulators (Amphitheatre Gastaut) - Nikki Nielsen |
|
| 14:10 - 14:40 |
› Simulations of gas flows - Rob Crain, Liverpool John Moores University |
|
| 14:40 - 15:00 |
› Gaseous halos around galaxies in FIRE simulations - Dusan Keres, University of California [San Diego] |
|
| 15:00 - 15:20 |
› The physical conditions of gas flows observed with MUSE and ALMA - Celine Peroux, Laboratoire d'Astrophysique de Marseille |
|
|
15:20 - 15:40
|
Lightening Talks - Sean Morrison |
|
| 15:20 - 15:24 |
› Transitioning HI-H2 clouds at high redshift - Adarsh Ranjan, Institut dÁstrophysique de Paris |
|
| 15:24 - 15:28 |
› Abundance and kinematics of the CGM as observed with MUSE. - Aleksandra Hamanowicz, European Southern Observatory |
|
| 15:28 - 15:32 |
› Damped absorbers and their galactic environments - Nils Henrik Pehlivan Rhodin, Dark Cosmology Centre, Niels Bohr Institute, University of Copenhagen |
|
| 15:32 - 15:36 |
› Photometric Selection of Lyman Continuum Emitting Galaxy Candidates - Robert Bassett, Centre for Astrophysics and Supercomputing [Swinburne] |
|
| 15:36 - 15:40 |
› Probing the Circumgalactic and Intergalactic Medium during the Epoch of Reionization with Lyman-alpha Emitting Galaxies - Raphael Sadoun, ICCUB |
|
|
15:40 - 16:10
|
Coffee break (Salle des Voutes) |
|
|
16:10 - 17:40
|
Circumgalactic medium: observers meet simulators (Amphitheatre Gastaut) - Nikki Nielsen |
|
| 16:10 - 16:30 |
› Measuring gas accretion on halo scales - A MEGAFLOW accretion study - Johannes Zabl, IRAP (Toulouse) |
|
| 16:30 - 16:50 |
› Connecting the CGM from strong absorbers with galaxy dark-matter halos - Lise Christensen, DARK Cosmology Centre |
|
| 16:50 - 17:10 |
› CGM studies using QSO-galaxy and QSO-QSO pairs - Hadi Rahmani, Observatoire de Paris |
|
| 17:10 - 17:40 |
› Discussion: What do CGM observers and simulators need from one another for further progress? - (Chair Celine Peroux) |
|
| Time |
Event |
|
|
09:00 - 10:30
|
IGM (re-)ionization properties meets source population studies (Amphitheatre Gastaut) - Elisa Boera |
|
| 09:00 - 09:30 |
› Probing the Two Epochs of Reionization in Absorption: Status and Issues - Gabor Worseck, University of Potsdam |
|
| 09:30 - 09:50 |
› Probing reionization with Lyman-alpha and 21cm emission/absorption - Martin Haehnelt, University of Cambridge |
|
| 09:50 - 10:10 |
› The unforeseen IGM – constraining Cosmic Reionization through quirks of the inter-galactic medium - Enrico Garaldi, Bonn Universität |
|
| 10:10 - 10:30 |
› Diffuse Emission Halos as a Probe of Ionizing Escape Fraction and Sources during Reionization - Lluis Mas Ribas, University of Oslo |
|
|
10:30 - 10:50
|
Lightening Talks (Amphitheatre Gastaut) - Michael Blomqvist |
|
| 10:30 - 10:34 |
› Observational constraints and key-parameters of the EoR - Adelie Gorce, Institut dástrophysique spatiale, Imperial College London |
|
| 10:34 - 10:38 |
› Measuring the Reionization History with Quasar Damping Wings - Frederick Davies, UCSB |
|
| 10:38 - 10:42 |
› Mapping Quasar Light Echos in Three Dimensions with Lya Forest Tomography - Joe Hennawi, Physics Department [Santa Barbara] |
|
| 10:42 - 10:46 |
› Estimation of the temperature-density relation in the intergalactic medium at z~2-4 via Lyα forest - Ksenia Telikova, Ioffe Institute, 26 Politeknicheskaya st., St. Petersburg, 194021, Russia |
|
| 10:46 - 10:50 |
› A New Statistical Method for Measuring the Temperature-Density Relation in the IGM using the b-N Distribution - Hector Hiss, Max-Planck-Institut für Astronomie |
|
|
10:50 - 11:20
|
Coffee break (Salle des Voutes) |
|
|
11:20 - 13:00
|
IGM (re-)ionization properties meets source population studies (Amphitheatre Gastaut) - Elisa Boera |
|
| 11:20 - 11:50 |
› The cosmic ionizing background then and now - Haardt Francesco, Universitá degli Studi dell'Insubria |
|
| 11:50 - 12:10 |
› Measuring large-scale UV background inhomogeneities with the HeII forest and metals - Sean Morrison, Laboratoire d'Astrophysique de Marseille |
|
| 12:10 - 12:40 |
› Production and escape of Lyman photons from galaxies - Anne Verhamme, Université de Genève |
|
| 12:40 - 13:00 |
› Constraints on HI photoionization rate and escape fraction at z < 0.5 from Ly-alpha forest - Prakash Gaikwad, Inter-University Centre for Astronomy and Astrophysics |
|
|
13:00 - 14:20
|
Organised Lunch (Salle des Voutes and Pharo gardens) |
|
|
14:20 - 15:50
|
IGM (re-)ionization properties meets source population studies (Amphitheatre Gastaut) - Martin Haehnelt |
|
| 14:20 - 14:40 |
› On the Role of Galaxies and AGN in Reionizing the IGM: Keck Spectroscopy of z>5 Galaxies in QSO fields - Koki Kakiichi, University College, London |
|
| 14:40 - 15:10 |
› Ionisation and the thermal history of the Intergalactic Medium - James Bolton, University of Nottingham |
|
| 15:10 - 15:30 |
› New HI Reionization Constraints from the High-z Lyman-alpha Forest - Jose Onorbe, Institute for Astronomy, University of Edinburgh |
|
| 15:30 - 15:50 |
› Tracking down reionization using the IGM thermal history - Elisa Boera, University of California [Riverside] |
|
|
15:50 - 16:10
|
Coffee break (Salle des Voutes) |
|
|
16:10 - 16:40
|
IGM (re-)ionization properties meets source population studies (Amphitheatre Gastaut) - Dusan Keres |
|
| 16:10 - 16:40 |
› Discussion: Further challenges for the forward and backward modelling of the of the UVB? - (Chair Dusan Keres) |
|
|
16:40 - 17:30
|
Intergalactic Medium Cosmology meets Intergalactic Medium properties (Amphitheatre Gastaut) - Martin Haehnelt |
|
| 16:40 - 17:10 |
› Measuring small-scale structure in the intergalactic medium to constrain cosmology - Nathalie Palanque-Delabrouille, CEA-Saclay |
|
| 17:10 - 17:30 |
› Probing the IGM during Reionization with line cross-correlations - Caroline Heneka, Scuola Normale Superiore (SNS), Pisa |
|
|
19:00 - 20:00
|
Banquet |
|
| Time |
Event |
|
|
09:00 - 10:40
|
Intergalactic Medium Cosmology meets Intergalactic Medium properties (Amphitheatre Gastaut) - Sebastian Lopez |
|
| 09:00 - 09:30 |
› The IGM as a biased tracer of large-scale fluctuations: the transmission and the absorber bias factors - Jordi Miralda-Escude, Institut de Ciencies del Cosmos |
|
| 09:30 - 09:50 |
› Classifying Damped Lyman Alpha Systems (DLAs) with their metal lines, a new window to the high redshift cosmos - Andreu Arinyo i Prats, Institut de Ciencies del Cosmos, Universitat de Barcelona |
|
| 09:50 - 10:20 |
› Measuring baryon acoustic oscillations using the distribution of intergalactic gas - Michael Blomqvist, Laboratoire dÁstrophysique de Marseille |
|
| 10:20 - 10:40 |
› Three-point correlation function of the Lyman-alpha forest - Suk Sien Tie, The Ohio State University |
|
|
10:40 - 11:00
|
Coffee break (Salle des Voutes) |
|
|
11:00 - 13:00
|
Intergalactic Medium Cosmology meets Intergalactic Medium properties (Amphitheatre Gastaut) - Sebastian Lopez |
|
| 11:00 - 11:30 |
› The Thermal History of the Universe - Joe Hennawi, Physics Department [Santa Barbara] |
|
| 11:30 - 11:50 |
› WDM and Lya-forest: the importance of thermal history - Antonella Garzilli, Niels Bohr Institute & University of Copenhagen |
|
| 11:50 - 12:10 |
› Small scale structure of the IGM: A Dark Matter Tale - Vid Irsic, University of Washington |
|
| 12:10 - 12:30 |
› The prospects for IGM cosmology in future surveys - Matthew Pieri, Laboratoire d'Astrophysique de Marseille |
|
| 12:30 - 13:00 |
› Discussion: What can IGM/CGM scientists do for IGM cosmologists and vice versa for further progress? - (Chair Mat Pieri) |
|
|
