Changes between Version 4 and Version 5 of u/BonnorEbert

Timestamp:

06/12/12 13:07:48 (13 years ago)

Author:

Erica Kaminski

Comment:

—

u/BonnorEbert

@@ -148 +148 @@
 * '''Non-Rotating, Non-MHD'''
 
-[[Image(rhoLO10000.png, 40%)]] 
+[[Image(Screenshot-6.png, 40%)]] 
 
 
-As can be seen from these line-outs of radial velocity from the center of the sphere, inflow began at larger radii and moved inward with time. Negative radial velocities indicate inward motion. This is similar to the findings of Foster and Chevalier (see below discussion).
+[[Image(Screenshot-5.png, 40%)]] 
 
+
+As can be seen from these line-outs of radial velocity and density the collapse proceeded in an outside-in fashion, as reported by Foster and Chevalier (1993) and Banerjee and Pudritz (2003). The density of the inner-flat region (of initial extent xi=3) moved inward with time, while the outer envelope developed a strong r^-2^ distribution characteristic of hydrostatic equilibrium. The infall began at the edge of the flat core region of the sphere (xi~3) and moved inward with time, approaching ~ 1.5 Cs in agreement with B&P (2003). 
 
 == Discussion ==