sdapy.models.arnett_tail.Mej_Ek_to_t0

sdapy.models.arnett_tail.Mej_Ek_to_t0(Mej, Ek, k_gamma=None)

from kinetic energy and ejecta mass to t0

Parameters

Mejfloat

ejecta mass (unit: solar mass)

Ekfloat

kinetic energy (unit: foe)

k_gammafloat

gamma ray opacity