Discussion Session Protoplanetary Disks Chao-Chin Yang ( ) - - PowerPoint PPT Presentation

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Jun 11, 2023 31 likes •85 views

Discussion Session Protoplanetary Disks Chao-Chin Yang ( ) Department of Physics and Astronomy University of Nevada, Las Vegas Zoo of Protoplanetary Disks DSHARP; Andrews et al. (2018) Intertwined Physics (M)HD Chemistry Radiation

SLIDE 1

Discussion Session Protoplanetary Disks

Chao-Chin Yang (楊朝欽)

Department of Physics and Astronomy University of Nevada, Las Vegas

SLIDE 2

Zoo of Protoplanetary Disks

DSHARP; Andrews et al. (2018)

SLIDE 3

Intertwined Physics

(M)HD Chemistry Radiation Dust Dynamics

SLIDE 4

Disk Turbulence (?)

Flaherty et al. (2017) Yang, Mac Low, & Johansen (2018)

SLIDE 5

Discussion

What observations of protoplanetary disks do you find inconsistent/

confusing that can not be explained by theory and/or simulations?

What are the most urgent needs in computations with MHD/radiation/

chemistry/dust for the study of protoplanetary disks?

How can Athena++ help? Already now? …in the near future? …and Tool
f Everything?