Results

• First "scaled" model: Movie of surface intensity of "Mini-Sun"
• Current "real" model (st33gm06n02):
  box = 127^3 grid points, (1.38 10^9 km)^3, M = 6 M_Sun, R = 700 R_Sun,
  logg = -0.6, L = 50000 L_Sun, T_eff= 3200 K
  • Movies of surface intensity: I1l, I1r, I2l, I2r, I3l, I3r
  • Movie of temperature + "bubbles"

• Granules have huge extent
• Velocities are large, Mach numbers up to 5-7
• Convection resembles convection in main-sequence F-type stars
• Hot-spots