sdapy.models.sbo.shock_arnett_mejek_fit

sdapy.models.sbo.shock_arnett_mejek_fit(time, Me, Re, Ee, f_ni, mej, ek, texp=None, k_opt=None)

shock cooling + Arnett (mni, mej, ek) fit

Parameters

timearray

Independent values.

Mefloat

envolop mass (unit: solar mass)

Refloat

envolop radius (unit: solar radius)

Eefloat

envolop energy (unit: foe)

f_nifloat

fraction of nickel mass

Mejfloat

ejecta mass (unit: solar mass)

Ekfloat

kinetic energy (unit: foe)

texpfloat

explosion time, time between first light to the peak epoch.

k_optfloat

diffusion opacity