PLSuperExpCutoff3FGL

class gammapy.spectrum.models.PLSuperExpCutoff3FGL(index_1, index_2, amplitude, reference, ecut)

Bases: gammapy.spectrum.models.SpectralModel

Spectral super exponential cutoff power-law model used for 3FGL.

$$\phi(E) = \phi_0 \cdot \left(\frac{E}{E_0}\right)^{-\Gamma_1} \exp \left( \left(\frac{E_0}{E_{C}} \right)^{\Gamma_2} - \left(\frac{E}{E_{C}} \right)^{\Gamma_2} \right)$$

Parameters:

index_1 : Quantity

$\Gamma_1$

index_2 : Quantity

$\Gamma_2$

amplitude : Quantity

$\phi_0$

reference : Quantity

$E_0$

ecut : Quantity

$E_{C}$

Methods Summary

evaluate(energy, amplitude, reference, ecut, ...)

Methods Documentation

static evaluate(energy, amplitude, reference, ecut, index_1, index_2)