Thinkshop 2020

from Monday, 11 May 2020 (09:00) to Friday, 15 May 2020 (18:00)
Leibniz Institute for Astrophysics Potsdam (AIP) (Lecture Hall)

        : Sessions
    /     : Talks
        : Breaks
11 May 2020
12 May 2020
13 May 2020
14 May 2020
15 May 2020
Observational Signatures & Constraints (until 10:15) (Lecture Hall)
09:00 Disk Spreading and Surface Accretion Flows in Protoplanetary Disks - Dr Joan Najita (National Optical-Infrared Astronomy Research Laboratory)   (Lecture Hall)
09:25 Observed sizes of planet-forming disks trace viscous spreading - Mr L. Trapman (Leiden University)   (Lecture Hall)
09:50 Protoplanetary Disk Chemodynamics as a Scale for Weighing Young Stars and Planets - Patrick Sheehan (Northwestern University)   (Lecture Hall)
10:15 --- Coffee break ---
Disk Thermodynamics & Magnetothermal Winds (until 12:20) (Lecture Hall)
10:45 Atomic oxygen and warm CO in magnetothermal winds - Prof. Jeremy Goodman (Princeton University)   (Lecture Hall)
11:10 The Inner Regions of Protoplanetary Disks: 3D Radiation Magneto-Hydrodynamical Models - Dr Mario Flock (MPIA)   (Lecture Hall)
11:35 Electric heating in laminar protoplanetary disks - William Béthune (University of Tübingen)   (Lecture Hall)
12:00 Hot and thick discs: stability of Initial Conditions and preliminary results - Marco Cilibrasi (University of Zurich)   (Lecture Hall)
Planet Disk Interaction (until 10:15) (Lecture Hall)
09:00 40 years of disk-planet interaction: some new developments in an old problem - Roman Rafikov (University of Cambridge)   (Lecture Hall)
09:25 Investigating a new paradigm for type II migration - Dylan Kloster (OCA)   (Lecture Hall)
09:50 Radiative effects in protoplanetary disks: planet-disk interaction - Alexandros Ziampras (University of Tuebingen)   (Lecture Hall)
10:15 --- Coffee break ---
Embedded Solids & Planet Formation (until 12:15) (Lecture Hall)
10:45 A massive planet disruption as the source of dust in TW Hydra protoplanetary disc - Sergei Nayakshin (University of Leicester)   (Lecture Hall)
11:10 Evolution and growth of dust grains in protoplanetary disks with magnetically driven disk wind - Tetsuo Taki (National Astronomical Observatory of Japan)   (Lecture Hall)
11:35 Planet Formation By Chondrule Accretion - Åke Nordlund (Niels Bohr Institute, Copenhagen)   (Lecture Hall)
Observational Signatures & Constraints (until 10:15) (Lecture Hall)
09:00 Measuring 3D Velocities in Planet Forming Disks - Dr Richard Teague (Center for Astrophysics | Harvard & Smithsonian)   (Lecture Hall)
09:25 Doppler flips and wiggles in long baseline observations of protoplanetary disks with ALMA - Sebastián Pérez (Universidad de Santiago de Chile)   (Lecture Hall)
09:50 Measuring dust-gas coupling via the gas rotation curve - Giovanni Rosotti (Leiden University)   (Lecture Hall)
10:15 --- Coffee break ---
Disk Microphysics and Ionization (until 12:15) (Lecture Hall)
10:45 Interpreting emission line diagnostics of disc winds - Prof. Barbara Ercolano (USM/LMU, Munich)   (Lecture Hall)
11:10 Chemical networks for Protoplanetary Disk Gas Dynamics - Xuening Bai (Tsinghua University)   (Lecture Hall)
11:35 The role of cosmic rays in protoplanetary disks and young exoplanetary systems - Donna Rodgers-Lee (Trinity College Dublin)   (Lecture Hall)
Transition Disks & Irregular Structure (until 10:15) (Lecture Hall)
09:00 Ring/gaps formation driven by MHD winds in protoplanetary discs - Antoine Riols (IPAG Grenoble)   (Lecture Hall)
09:25 Kinematic signatures of planet-induced warps - Alison Young (University of Leicester)   (Lecture Hall)
09:50 An Origin of Misaligned Disks and Planetary Orbits: Angular Momentum Accretion in Star Formation Process - Prof. Shu-ichiro Inutsuka (Nagoya University)   (Lecture Hall)
10:15 --- Coffee break ---
Transition Disks & Irregular Structure (until 12:15) (Lecture Hall)
10:45 What are the dynamical signatures of vortices? - Heloise Meheut (UCA/CNRS)   (Lecture Hall)
11:10 The time variable dynamics of snow-lines - James Owen (Imperial College London)   (Lecture Hall)
11:35 Winds in transition disks - Étienne Martel (IPAG)   (Lecture Hall)
12:45 Welcome and Introduction   (Lecture Hall)
Magnetic Winds & Level of Turbulence (until 14:40) (Lecture Hall)
13:00 Magnetic flux transport in protoplanetary discs - Mr Philip Leung   (Lecture Hall)
13:25 A systematic exploration of magnetised disc wind solutions in protoplanetary discs - Geoffroy Lesur (Institute of planetology and astrophysics of Grenoble/CNRS)   (Lecture Hall)
13:50 Are Protoplanetary Disks Truly Laminar? - Prof. Jacob Simon (Iowa State University)   (Lecture Hall)
14:15 Constraining the Radial Turbulence Parameter $\alpha$ from the Distribution of Water and Refractory species in an Evolving Solar Nebula - Anusha Kalyaan (Clemson University)   (Lecture Hall)
14:40 Shotgun poster session   (Lecture Hall)
15:00 --- Coffee break ---
Collapse & Disk Formation (until 17:00) (Lecture Hall)
15:45 The regulation of angular momentum by non-ideal MHD - Pierre Marchand (American Museum of Natural History)   (Lecture Hall)
16:10 Observational Constraints on Envelope Ionization in Class I Protostars - Kamber Schwarz (University of Arizona)   (Lecture Hall)
16:35 Cosmic-rays: a possible explanation for the difference of mean disk sizes in star-forming regions - Michael Küffmeier (Zentrum für Astronomie Heidelberg (ZAH))   (Lecture Hall)
17:00 Monday afternoon discussion   (Lecture Hall)
12:20 --- Lunch break ---
Disk Thermodynamics & Magnetothermal Winds (until 15:30) (Lecture Hall)
13:30 Radiation Hydrodynamics Simulations of Photoevaporating Protoplanetary Disks with Multi-Metallicity Chemistry - Riouhei Nakatani (RIKEN)   (Lecture Hall)
13:55 Global axisymmetric simulations of photoevaporation and magnetically driven protoplanetary disk winds - Peter Rodenkirch (Institute for Theoretical Astrophysics Heidelberg)   (Lecture Hall)
14:20 TACOs, thermally-assisted (magneto-)centrifugal outflows - Oliver Gressel (AIP)   (Lecture Hall)
14:45 Radiation-Hydrodynamical Models of X-ray Photoevaporation in Carbon Depleted Circumstellar Discs - Lisa Wölfer (Max-Planck-Institut für extraterrestrische Physik)   (Lecture Hall)
15:10 Thermal evolution of protoplanetary disks: from beta-cooling to decoupled gas and dust temperatures - Eduard Vorobyov (University of Vienna)   (Lecture Hall)
15:30 --- Coffee break ---
Observational Signatures & Constraints (until 17:15) (Lecture Hall)
16:00 The polarizing puzzle of dusty disks - Gesa H.-M. Bertrang (MPIA)   (Lecture Hall)
16:25 What can we learn from ALMA polarimetric observations of protoplanetary disks? - Akimasa Kataoka (National Astronomical Observatory of Japan)   (Lecture Hall)
16:50 ALMA chemical survey of Disk-Outflow sources in Taurus - Antonio Garufi   (Lecture Hall)
17:15 Tuesday afternoon discussion   (Lecture Hall)
12:15 --- Lunch break ---
Planet Disk Interaction (until 15:15) (Lecture Hall)
13:30 Observational signatures of tightly-wound spirals driven by buoyancy resonance - Jaehan Bae (Carnegie Institution of Washington)   (Lecture Hall)
13:55 On the migration of giant mass planets in 3D disks accreting from surface layers - Elena Lega   (Lecture Hall)
14:20 Giant planet migration in low-viscosity disks - Mr Alessandro Morbidelli (OCA)   (Lecture Hall)
14:45 Non-equilibrium dynamics of massive embedded planetary systems - Mr Thomas Rometsch (University of Tübingen)   (Lecture Hall)
15:15 --- Coffee break ---
Disk Microphysics and Ionization (until 16:40) (Lecture Hall)
15:30 A Post-Processing Pipeline for Proto-Planetary Disk Simulations (PPPPPDS) - Jon Ramsey (Virginia Initiative on Cosmic Origins, Department of Astronomy, University of Virginia)   (Lecture Hall)
15:55 Consistent Microphysics in Protoplanetary Disk Simulations - Dr Lile Wang (Center for Computational Astrophysics, Flatiron Institute)   (Lecture Hall)
16:20 Modelling microphysics in MHD: ambipolar diffusion, chemistry, and cosmic rays - Dr Tommaso Grassi (USM/LMU)   (Lecture Hall)
12:15 --- Lunch break ---
Embedded Solids & Planet Formation (until 15:00) (Lecture Hall)
13:30 The impact of ice mantles on dust evolution in dynamically evolving protostellar discs - Tamara Molyarova (Institute of Astronomy, Russian Academy of Sciences)   (Lecture Hall)
13:55 Pebble accretion in turbulent discs - Giovanni Picogna (Universitäts-Sternwarte München, LMU)   (Lecture Hall)
14:20 Dust Settling Instability in Protoplanetary Disks - Dr Leonardo Krapp   (Lecture Hall)
15:00 --- Coffee break ---
Massive Disks & Instabilities (until 17:05) (Lecture Hall)
15:30 3D global simulations of the Vertical Shear instability - Mr Marcelo Fernando Barraza Alfaro (Max Planck Institute for Astronomy, Heidelberg)   (Lecture Hall)
15:55 Global simulations of magnetised self-gravitating protoplanetary disks - Prof. Lucio Mayer (University of Zurich)   (Lecture Hall)
16:20 Synthetic ALMA emission of massive protostellar discs. - Dr Dominique Meyer (University of Potsdam)   (Lecture Hall)
16:45 Dust dynamics in self-gravitating disks – could planet formation start in young disks? - George Mamatsashvili (Helmholtz-Zentrum Dresden-Rossendorf)   (Lecture Hall)
17:10 Thursday afternoon discussion   (Lecture Hall)
12:15 --- Lunch break ---
Observational Signatures & Constraints (until 14:45) (Lecture Hall)
13:30 Predicting the Observational Signature of Migrating Neptune-sized Planets in Low-viscosity Disks - Philipp Weber (Niels Bohr Institute)   (Lecture Hall)
13:55 Locating the water snowline in protoplanetary disks using the chemical tracer H13CO+ - Ms Margot Leemker (Leiden University)   (Lecture Hall)
14:20 Elemental chemistry in the inner regions of protoplanetary discs - Pooneh Nazari (Leiden University)   (Lecture Hall)