Changes between Version 15 and Version 16 of u/erica/CoreCollapseBlog
- Timestamp:
- 03/15/18 19:36:36 (7 years ago)
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u/erica/CoreCollapseBlog
v15 v16 6 6 7 7 [[Image(rho_2D_lowres.png, 50%)]][[br]] 8 '''Figure 1.''' Interpolated density profile from HSE self gravity module in Astrobear.8 '''Figure 1.''' A comparison of the interpolated density profile from the HSE self gravity module in Astrobear (blue) to the supplied progenitor density profile (red). 9 9 10 10 11 11 [[Image(press_2D_lowres.png, 50%)]][[br]] 12 '''Figure 2.''' Interpolated pressure profile from HSE self gravity module in Astrobear.12 '''Figure 2.''' A comparison of the interpolated pressure profile from HSE self gravity module in Astrobear (blue) to the supplied progenitor pressure profile. 13 13 14 14 Note, Astrobear’s output doesn't line up exactly with the input progenitor profiles towards the center of the core. I suspect this has to do with interpolation -- for instance, the average density calculated for the cell centers should be resolution dependant (to maintain a constant enclosed mass irrespective of resolution), which would move the density profiles away from each other in Fig. 1.