Changes between Version 6 and Version 7 of u/zchen/summary

Timestamp:

07/01/16 14:40:51 (9 years ago)

Author:

Zhuo Chen

Comment:

—

u/zchen/summary

@@ -11 +11 @@
 The radius of the photosphere is also fixed. In reality, it must change but it is difficult to calculate. Within the photosphere, reduced gravity (80% of the original gravity) is being used. The reduced gravity has its physical stand - higher opacity inside the star but it is also because the resolution is poor. The simulation is resolving 2~3 order of magnitude density drop within 3 cells.
 
-Between the photosphere and the dust formation zone, it is the gas opacity ($2\times10^{-4}cm^{2}/g$). The dust formation radii is calculated by
+Between the photosphere and the dust formation zone, it is the gas opacity $(2\times10^{-4}cm^{2}/g)$. The dust formation radii is calculated by
 
 $R_d=\sqrt{\frac{\alpha L \exp{(-\tau)}}{4 \pi \sigma T_{sub}^{4}}}$