Name: Ramses User Meeting 2019
Start: 2019-09-30T08:30:00+02:00
End: 2019-10-04T16:00:00+02:00
Location: Niels Bohr Institute

Monday, September 30, 2019
8:30 AM
8:30 AM - 9:20 AM
Room: Aud B
Contributions

8:30 AM Registration and coffee

9:10 AM Welcome
9:20 AM
9:20 AM - 10:20 AM
Contributions

9:20 AM What happens to the galaxy during the epoch of disc settling? - Sukyoung Yi (Yonsei University)

9:40 AM The evolution of disk structure and star formation activity of the Galactica galaxies - Min-Jung Park (Yonsei University)

10:00 AM Radiation-coupled Chemistry in Cosmological Simulations of Galaxy Formation - Sean Barrett (University of Oxford)
10:20 AM Coffee break
Coffee break
10:20 AM - 10:50 AM
10:50 AM
10:50 AM - 12:10 PM
Contributions

10:50 AM Probing low surface-brightness populations with cosmological simulations - Garreth Martin (University of Arizona)

11:10 AM Unveiling the hidden universe: studying low-surface-brightness galaxies using the New Horizon cosmological simulation - Ryan Jackson (University of Hertfordshire)

11:30 AM Merger-driven outflows and inefficient star formation - Michael Kretschmer (ICS Zurich)

11:50 AM AGN in dwarf galaxies: frequency, triggering processes and the plausibility of AGN feedback - Sugata Kaviraj (University of Hertfordshire)
12:10 PM Lunch break
Lunch break
12:10 PM - 1:40 PM
1:40 PM
1:40 PM - 2:40 PM
Contributions

1:40 PM A hydrodynamical simulation of the Virgo cluster of galaxies - Jenny Sorce (CRAL)

2:00 PM Hierarchical fragmentation in high redshift galaxies revealed by hydrodynamical simulations - Baptiste Faure (CEA)

2:20 PM Cold gas formation in galaxy clusters - Beckmann Ricarda (Institut d'Astrophysique de Paris)
2:40 PM Coffee break
Coffee break
2:40 PM - 3:10 PM
3:10 PM
3:10 PM - 4:10 PM
Contributions

3:10 PM Measuring the dark matter velocity anisotropy to the cluster edge - Jacob Svensmark

3:30 PM The Properties and Evolution of High Redshift Filaments - Marius Ramsoy (University of Oxford)

3:50 PM The star-gas misalignment from Horizon-AGN - Donghyeon Khim (Yonsei University)
Tuesday, October 1, 2019
9:00 AM
9:00 AM - 10:20 AM
Contributions

9:00 AM The SPHINX simulations of reionisation - Joakim Rosdahl (Centre de Recherche Astrophysique de Lyon)

9:20 AM Characterizing the sources of reionization in the SPHINX simulation - Mathieu Chuniaud (CRAL)

9:40 AM Cosmic Dawn II (CoDa II): a new radiation-hydrodynamics simulation of the self-consistent coupling of galaxy formation and reionization - Pierre Ocvirk (Observatoire astronomique de Strasbourg)

10:00 AM Galactic ionising photon budget during the Epoch of Reionization in the radiation-hydrodynamics Cosmic Dawn II cosmological simulation - Joseph Lewis (Observatoire Astronomique de Strasbourg)
10:20 AM Coffee Break
Coffee Break
10:20 AM - 10:50 AM
10:50 AM
10:50 AM - 12:10 PM
Contributions

10:50 AM Radiation Hydrodynamics of Turbulent HII Regions: LyC-LyA connection - Koki Kakiichi (University College London)

11:10 AM The origin of low escape fractions of ionizing radiation from Lyman-break galaxies at high-redshift - Taehwa Yoo (Yonsei University)

11:30 AM Tracing the origin of circum-galactic Lyman alpha emission - Peter Mitchell (Leiden Observatory)

11:50 AM Mock UV absorption lines in Ramses-RT simulations and link with escape fractions - Valentin Mauerhofer (University of Geneva)
12:10 PM Lunch
Lunch
12:10 PM - 1:40 PM
1:40 PM
1:40 PM - 2:00 PM
Contributions

1:40 PM Impact of AGN feedbacks on the 1D power spectra from the Lya forests - Solène Chabanier (CEA Saclay)
2:00 PM
2:00 PM - 2:50 PM
Room: Aud A
Contributions

2:00 PM Recent progress on cosmological initial conditions - Oliver Hahn (Lagrange/UCA/OCA)

2:20 PM On-going RAMSES developments from I/O to GPU and performance portability - Bournaud Frederic (CEA Saclay)

2:30 PM A French initiative to support the RAMSES community… perhaps. - Jeremy Blaizot (CRAL)
2:50 PM Coffee break
Coffee break
2:50 PM - 3:20 PM
3:20 PM
3:20 PM - 4:20 PM
Room: Aud A
Contributions

3:20 PM Experiences from full-time software development and how they can benefit scientific computing - Neil Vaytet (European Spallation Source, Copenhagen, Denmark)

3:40 PM OpenMP implementation to Ramses - San Han (Yonsei University)

4:00 PM Next Generation RAMSES - Romain Teyssier (University of Zurich)
5:30 PM Conference dinner
Conference dinner
5:30 PM - 8:15 PM
Wednesday, October 2, 2019
9:20 AM
9:20 AM - 10:20 AM
Contributions

9:20 AM Star by star simulations in RAMSES - Eric Andersson (Lund Observatory)

9:40 AM Rambody: Coupling RAMSES and Nbody6 to simulate collisional systems in galactic environments - Maxime Delorme (University of Surrey)

10:00 AM The loss of the intra-cluster medium in old stellar clusters - William Chantereau (ARI (LJMU))
10:20 AM Coffee break
Coffee break
10:20 AM - 10:50 AM
10:50 AM
10:50 AM - 12:00 PM
Contributions

10:50 AM Ramses with cosmic rays : anisotropic diffusion, streaming instability and shock-acceleration - Yohan Dubois (Institut d'Astrophysique de Paris)

11:10 AM Impact of radiation-modulated cooling on stellar feedback - Taysun Kimm (Yonsei University)

11:30 AM Regulation of star formation by stellar feedback from individual massive stars - Rebekka Bieri (MPA)

11:50 AM Formation of star clusters by cloud-cloud collision - Daniel Han (Yonsei University)
12:00 PM Lunch
Lunch
12:00 PM - 1:40 PM
1:40 PM
1:40 PM - 2:20 PM
Contributions

1:40 PM Explaining the luminosity spread in young clusters: proto and pre-main sequence stellar evolution in a molecular cloud environment - Sigurd Jensen (Niels Bohr Institute)

2:00 PM The peak of the IMF explained by tidal forces - Tine Colman (ICS, University of Zurich)
2:20 PM
2:20 PM - 2:40 PM
Contributions

2:20 PM Simulating the formation of binary stars - Rajika Kuruwita (Niels Bohr Institute)
2:40 PM Coffee break
Coffee break
2:40 PM - 3:10 PM
3:10 PM
3:10 PM - 4:10 PM
Contributions

3:10 PM Zooming-in on protostellar multiple formation - Michael Küffmeier (Zentrum für Astronomie Heidelberg (ZAH))

3:30 PM Simulations of auto-gravitating disks with Ramses - Noe Brucy (CEA)

3:50 PM Dust dynamics in RAMSES : Protostellar collapse and disk formation - Ugo Lebreuilly (CRAL)
Thursday, October 3, 2019

9:00 AM

9:00 AM - 10:30 AM
Room: Skolestuen

10:30 AM Coffee break
Coffee break
10:30 AM - 10:50 AM

10:50 AM

10:50 AM - 12:30 PM
Room: Skolestuen

12:30 PM Lunch
Lunch
12:30 PM - 1:30 PM

1:30 PM

1:30 PM - 3:00 PM
Room: Skolestuen

3:00 PM Coffee break
Coffee break
3:00 PM - 3:20 PM

3:20 PM

3:20 PM - 4:30 PM
Room: Skolestuen

5:00 PM Wine and Cheese
Wine and Cheese
5:00 PM - 6:00 PM
Room: Canteen
Friday, October 4, 2019

9:00 AM

9:00 AM - 10:30 AM
Room: Skolestuen

10:30 AM Coffee break
Coffee break
10:30 AM - 10:50 AM

10:50 AM

10:50 AM - 12:30 PM
Room: Skolestuen

12:30 PM Lunch
Lunch
12:30 PM - 1:30 PM

1:30 PM

1:30 PM - 3:00 PM
Room: Skolestuen