If the supernova's light curve has a sharp maximum and slopes down gradually, then it is a type I supernova.
2.
If the supernova's light curve has a less sharp maximum, slopes down quickly, and then levels off, it is a type II supernova.
3.
Noting that the transition probability has a sharp maximum for values of p _ \ sigma for which-W + H _ s + K _ \ sigma = 0, this simplifies to
4.
The precipitation regime shows a sharp maximum in autumn ( September to December ), when atmospheric instability is at its highest point, medium values in winter and early spring, and lowest values from May to August.