Oral Program for Workshop From Dust to Planetesimals

Monday, September 11, 2006

14:15 - 14:30 LOC Welcome
14:30 - 15:00 Wasson The fine fraction of the nebula: Constraints from meteorite studies (review)
15:00 - 15:15 Hezel Material processing in the early solar system
15:15 - 16:15 COFFEE
16:15 - 16:45 Trieloff Time constraints from the solar system (review)
16:45 - 17:00 Keller Cometary nuclei - what have we learned from fly-bys?
17:00 - 17:15 Duffard Differentiated asteroids
17:15 - 18:30 -
18:30 - 20:00 DINNER

Tuesday, September 12, 2006

09:00 - 09:30 van Dishoeck Spitzer spectroscopy of dust in disks (review)
09:30 - 10:00 Menard Constraints from optical/infrared imaging (review)
10:00 - 10:45 COFFEE
10:45 - 11:15 Wilner Constraints from (sub-)millimeter observations of protoplanetary disks (review)
11:15 - 11:30 Testi From dust to pebbles: grain growth in protoplanetary disks
11:30 - 11:45 Quanz Dust in highly active accretion disks: MIR spectropscopy
11:45 - 12:00 Bryden Dust around sun-like stars
12:00 - 12:30 -
12:30 - 13:30 LUNCH
13:30 - 15:00 -
15:00 - 15:30 Blum Laboratory collision experiments (review)
15:30 - 15:45 Mokler Charge-induced dust gelation at sublimation boundaries
15:45 - 16:00 Wurm First light: photophoresis and the boost of planetesimal formation
16:00 - 17:00 COFFEE
17:00 - 17:30 Palme Formation and thermal history of solid phases in the early solar system (review)
17:30 - 17:45 Poppe Experiments on chondrule formation
17:45 - 18:00 Pucci Infrared spectroscopy of thin layers
18:00 - 18:30 -
18:30 - 20:00 DINNER

Wednesday, September 13, 2006

09:00 - 09:30 Dominik Theoretical models of aggregate collisions (review)
09:30 - 10:00 Weidenschilling Models for the formation of planetesimals (review)
10:00 - 10:45 COFFEE
10:45 - 11:00 Tanaka Size and structure evolution of dust in nebula disks
11:00 - 11:15 Brauer Models of coagulation in protoplanetary disks
11:15 - 11:30 Fouchet Dust structures in protoplanetary disks
11:30 - 11:45 Teitler Dust dynamics in wind-driving disks
11:45 - 12:30 -
12:30 - 13:30 LUNCH
13:30 - 18:30 -
18:30 - 20:00 DINNER
20:00 - ? Youdin & Johansen Open Discussion on "Defining what constitutes dust/rock/boulder/planetesimal etc."

Thursday, September 14, 2006

09:00 - 09:30 Henning Optical properties of dust (review)
09:30 - 09:45 Tamanai Experimental infrared spectroscopic extinction ...
09:45 - 10:00 Schegerer Modeling circumstellar dust disks around young stellar objects
10:00 - 10:15 Isella Large dust grains in the inner regions of circumstellar disks
10:15 - 10:30 Dullemond Radial mixing and disk evolution
10:30 - 11:00 COFFEE
11:00 - 11:15 Jayawardhana Disks in the substellar regime: evidence for dust processing and settling
11:15 - 11:30 Apai Hot dust around cool stars: dust processing in disks around Brown Dwarfs
11:30 - 11:45 Okamoto Mid-IR observations of protoplanetary disks and debris disks with high spatial resolution
11:45 - 12:00 Geers PAHs in circumstellar disks around T Tauri stars
12:00 - 12:30 -
12:30 - 13:30 LUNCH
13:30 - 15:00 -
15:00 - 15:30 Klahr Particle concentration and diffusion (review)
15:30 - 15:45 Carballido Numerical modeling of dust kinematics in a turbulent accretion disk
15:45 - 16:00 Padoan Dynamics of dust grains in compressible turbulent flows
16:00 - 17:00 COFFEE
17:00 - 17:15 Barge Evolution of dusty vortices
17:15 - 17:30 Dzyurkevich Global 3-D simulations of MRI in accretion disks with dust
17:30 - 17:45 Kornet Simultaneous evolution of water-ice and silicates in protoplanetary disks
17:45 - 18:00 Lapenta Computer simulations of planetesimal formation under gravity and electrostatic interactions
18:00 - 18:30 -
18:30 - ... DINNER (Conference Dinner)

Friday, September 15, 2006

09:00 - 10:00 - (Please pay at front desk)
10:00 - 10:30 Youdin Formation of planetesimals by gravitational instability (review)
10:30 - 10:45 Yamoto Two evolutionary paths of axisymmetric gravitational instability in the dust layer
10:45 - 11:00 Johansen The gravitational collapse of preplanetesimal islands in a turbulent flow
11:00 - 11:30 COFFEE
11:30 - 12:00 Speith Simulations of collisions between pre-planetesimals (review)
12:00 - 12:30 LOC Concluding words...
12:30 - 13:30 LUNCH
13:30 - 14:00 -
14:00 - Bus