A327 Zaffarano
Ames, IA 50010, USA
+1 (515) 294-2219 

jbsimon.astro 'at' gmail.com 

Jake Simon

 Assistant Professor

 Iowa State University

2D (unstratified) Streaming Instability 


Evolution of the streaming instability in local disk patch in 2D (x direction is radial, y direction is vertical) without the vertical component of stellar gravity ("unstratified"). The movie shows particle density, which gets locally enhanced as the movie progresses due to the instability.