| Modelling of Multiphase Astrophysical Media, Ringberg Castle, 3rd - 7th Nov. 2025, Program (Updated 2nd Nov 2025) | |||||||
| Student talks: 12+3 minutes | Senior talks: 15+5 minutes | |||||||
| Sunday, Nov 2 | |||||||
| 18:00 | Arrival and reception dinner | ||||||
| Monday, Nov 3 | |||||||
| 09:00 | Official Welcome | ||||||
| 09:10 | Intro talk - Session 1 (Accretion, CGM evo): Yuval Birnboim | Chair: Mohammadreza Ayromlou | |||||
| 09:25 | Yuval Birnboim | The circumgalactic medium of various galaxies | |||||
| 09:45 | Rainer Weinberger | Multiphase gas in cosmological galaxy formation simulations | |||||
| 10:05 | Sten Sipma | Modeling the evolution of the Milky Way’s circumgalactic medium | |||||
| 10:20 | Coffee break | ||||||
| 11:00 | Session 2 (Accretion, CGM evo, Clouds) | ||||||
| 11:00 | Yossi Oren | Sunyaev–Zeldovich Signals from L* Galaxies: Observations, Analytics, and Simulations | |||||
| 11:15 | Jonathan Stern | How Turbulence Shapes the Multi-Phase CGM: Subsonic vs. Supersonic Regimes | |||||
| 11:35 | Hitesh Kishore Das | Subgrid Secrets: Towards a Physical Model for Simulating Multiphase CGM | |||||
| 11:55 | Francesco Bollati | Multiphase galactic outflows on a moving-mesh | |||||
| 12:15 | Andrei Antipov | On the kinematic and thermodynamic state of clouds in complex wind multi-cloud environments using a Friends-of-Friends analysis | |||||
| 12:30 | Lunch | ||||||
| 14:00 | Session 3 (Clouds) | Chair: Manami Roy | |||||
| 14:00 | Ish Kaul | Magnetized infalling clouds and streams in the CGM | |||||
| 14:15 | Volker Springel | A new divergence-free approach for moving-mesh magnetohydrodynamics | |||||
| 14:35 | Wladimir Banda-Barragan | Magnetohydrodynamic shielding in multi-phase galactic flows | |||||
| 14:55 | Zhiyuan Yao | The shattering (or not) of cold streams during the penetration of the virial shock | |||||
| 15:15 | Nicolas Ledos | Illuminating cold circum-galactic gas with quasar | |||||
| 15:35 | Coffee break | ||||||
| 16:05 | Discussion: Volker Springel & Rainer Weinberger | ||||||
| 16:50 | End of day | ||||||
| 17:30 | (Optional) Castle Tour | ||||||
| 18:30 | Dinner | ||||||
| Tuesday, Nov 4 | |||||||
| 09:00 | Intro talk - Session 4 (Winds): Prateek Sharma | Chair: Mateusz Ruszkowski | |||||
| 09:15 | Prateek Sharma | Something on multiphase flows | |||||
| 09:35 | Peng Oh | Zipf’s Law and the CGM Cloud Mass Function | |||||
| 09:55 | Ritali Ghosh | Fates Entwined: Cold Gas, Turbulence, and Stripping in Multiphase Environments | |||||
| 10:15 | Fernando Hidalgo Pineda | From a Spherical Cow to a Herd of Real Ones: connecting Multiphase Outflows to ISM Properties | |||||
| 10:30 | Coffee break | ||||||
| 11:00 | Session 5 (ISM & Winds) | ||||||
| 11:00 | Thorsten Naab | The physical origin of the multi-phase ISM and galactic outflows | |||||
| 11:20 | Mattias Weber | CRexit: How Cosmic Rays Shape the Cold CGM | |||||
| 11:35 | Rajsekhar Mohapatra | Radiative Mixing Layers in the Circumgalactic Medium: The Impact of Magnetic Fields and Microphysics | |||||
| 11:55 | Alankar Dutta | Riding the Storm: Clouds in expanding galactic outflows | |||||
| 12:15 | Lachlan Lancaster | The Origin of Cooling in TRMLs | |||||
| 12:35 | Lunch | ||||||
| 14:00 | Session 6 (ISM to Winds) | Chair: Jing Wang | |||||
| 14:00 | Manami Roy | Cosmic Rays as Regulators of the Multiphase Circumgalactic Medium | |||||
| 14:20 | Alexei Kritsuk | Hallmarks of multiphase ISM turbulence in polarized microwave foregrounds | |||||
| 14:40 | Patrick Hennebelle | Modeling multi-phase interstellar medium | |||||
| 15:00 | Sylvia Ploeckinger | The multiphase ISM in the COLIBRE simulations | |||||
| 15:20 | Joanne Tan | Imprints of Feedback on the Cosmic Evolution of Gas and Metals in the IllustrisTNG Simulations | |||||
| 15:35 | Coffee break | ||||||
| 16:00 | Nele Stachlys | A multi-fluid model for the interstellar medium in cosmological simulations | |||||
| 16:15 | Eric Rohr | The Multiphase CGM across Cosmological Simulations | |||||
| 16:35 | Discussion: Sylvia Ploeckinger & Patrick Hennebelle | ||||||
| 17:15 | End of day | ||||||
| 17:30 | Group Photo | ||||||
| 18:30 | Dinner | ||||||
| Wednesday, Nov 5 | |||||||
| 09:00 | Intro talk - Session 7 (Solar & Stellar): Rony Keppens | Chair: Prakriti Pal Choudhury | |||||
| 09:15 | Moira Jardine | Multi-phase plasmas as probes of stellar coronae and winds | |||||
| 09:35 | Simon Daley-Yates | Dust-Loaded Prominences in Young, Rapidly Rotating Stars: A Multiphase Perspective | |||||
| 09:55 | Patrick Antolin | Coronal rain as a proxy for coronal heating | |||||
| 10:15 | Rony Keppens | Mathematics for coronal rain: the hydrodynamic thermal continuum | |||||
| 10:35 | Coffee break | ||||||
| 11:00 | Session 8 (Solar & Stellar) | ||||||
| 11:00 | Ramon Oliver | Understanding coronal rain dynamics through a point-mass model | |||||
| 11:20 | Varsha Felsy | Is Thermal Instability Instrumental to Coronal Rain Formation? | |||||
| 11:40 | Discussion: Moira Jardine & Patrick Antolin | ||||||
| 12:15 | Announcements & Poster Presentations | ||||||
| 12:30 | Lunch | ||||||
| ~14:00-18:30 | Free Afternoon | ||||||
| 17:30 | (Optional) Break-out rooms discussion | ||||||
| 18:30 | Bavarian Dinner | ||||||
| Thursday, Nov 6 | |||||||
| 09:00 | Intro talk - Session 9 (ICM & AGN/BH): Massimo Gaspari | Chair: Jonathan Stern | |||||
| 09:15 | Fred Jennings | Cold Clouds in the ICM: The Role of Magnetic Fields, Conduction, and Radiative Cooling | |||||
| 09:35 | Frederick Groth | Turbulence in local universe clusters | |||||
| 09:55 | Stephanie Tonnesen | Hot winds and cold clouds and stars, oh my! | |||||
| 10:15 | Martin Fournier | Velocity Structure Functions and Cold Gas Formation in the ICM: Insights from Exascale MHD Simulations | |||||
| 10:30 | Coffee break | ||||||
| 11:00 | Session 10 (ICM & AGN/BH) | ||||||
| 11:00 | Bipradeep Saha | Turbulent Drivers of Multiphase Structure in the ICM: Insights from TNG Cluster simulations | |||||
| 11:15 | Patrick Reichherzer | An Effective Two-Phase ICM for Cosmic-Ray Transport | |||||
| 11:35 | Congyao Zhang | XRISM's View on Hot Gas Kinematics in Galaxy Clusters: Recent Progress | |||||
| 11:55 | Prakriti Pal Choudhury | Energy and momentum transport in multiphase, weakly magnetized plasmas | |||||
| 12:15 | Philipp Grete | Energy transfers in the multiphase ICM | |||||
| 12:35 | Lunch | ||||||
| 14:00 | Session 11 (ICM & AGN/BH) | Chair: Lachlan Lancaster | |||||
| 14:00 | Yuan Li | Mesoscale Simulations of Multiphase Accretion Flows onto Supermassive Black Holes | |||||
| 14:20 | Massimo Gaspari | BlackHoleWeather: Mapping the Storms of AGN Feeding and Feedback | |||||
| 14:40 | Suoqing Ji | Multiphase gas in AGN feedback and galaxy mergers | |||||
| 15:00 | Jing Wang | Directly mapped low column-density HI as a probe of galactic disk CGM interactions | |||||
| 15:20 | Coffee break | ||||||
| 16:05 | Xuchen Lin | FEASTS: Directly mapped low-column density HI tracing galactic gas accretion and feedback processes | |||||
| 16:20 | Mohammadreza Ayromlou | BEYOND the halo boundary | |||||
| 16:40 | Discussion: Stephanie Tonnesen & Suoqing Ji | ||||||
| 17:15 | End of day | ||||||
| 18:30 | Dinner | ||||||
| Friday, Nov 7 | |||||||
| 09:00 | Intro talk - Session 12 (CRs, other driving mech): Ulrich Steinwandel | Chair: Ritali Ghosh | |||||
| 09:15 | Philipp Girichidis | Cosmic Ray-Driven Multiphase Structure and Outflows in the ISM and Galaxies: Insights from Spectral CR-MHD Simulations | |||||
| 09:35 | Ryan Farber | Superwinds | |||||
| 09:55 | Mateusz Ruszkowski | Multiphase cosmic ray—driven galactic winds | |||||
| 10:15 | Evan Scannapieco | The PhEW+ model to track the subgrid evolution of multiphase gas | |||||
| 10:35 | Coffee break | ||||||
| 11:05 | Session 13 | ||||||
| 11:05 | Ulrich Steinwandel | On the theoretical modeling of magnetized, multiphase galactic outflows | |||||
| 11:25 | Timon Thomas | Shaping Multiphase Galactic Environments with Cosmic Rays | |||||
| 11:45 | Discussion: Evan Scannapieco & Philipp Girichidis | ||||||
| 12:15 | Wrap-up discussion: Peng Oh & Yuan Li | ||||||
| 12:30 | Lunch | ||||||
| ~14:00 | Departure | ||||||