Changes between Version 32 and Version 33 of FluxLimitedDiffusion
 Timestamp:
 03/20/13 13:57:20 (12 years ago)
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FluxLimitedDiffusion
v32 v33 131 131 [[latex(\frac{\partial e}{\partial t} =  \kappa_{0P} \left [ 4 \pi B_0 \left ( 1 + 4\Gamma \frac{ee_0}{T_0} \right )cE \right ] )]] 132 132 133 which will be accurate as long as [[latex(4\Gamma \frac{ee_0}{T_0} < \xi << 1)]] or [[latex(\Delta e = ee_0 < xi \frac{T_0}{4 \Gamma})]]133 which will be accurate as long as [[latex(4\Gamma \frac{ee_0}{T_0} < \xi << 1)]] or [[latex(\Delta e = ee_0 < \xi \frac{T_0}{4 \Gamma})]] 134 134 135 135 We can calculate the time scale for this to be true using the evolution equation for the energy density