Stellar Wind


Stellar/Solar wind is a flow which is generated by gas pressure in the colona.

Simulation Result


To show initial states, please place the mouse on figures.

Please see the detailed explanation for the simulation results.

Basic Equations

Spherical Hydrodynamic equations with external Gravity.
Gamma = 1.1 is specific heat ratio, S is cross section, g is gravity acceleration, kB is Boltzmann constant and g0 is the gravity at the photosphere (x=R).

Detailed Explanation

Please refer THIS document(PDF file in Japanese) for detailed explanation.