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DMProfile

class gammapy.astro.darkmatter.profiles.DMProfile

Bases: object

DMProfile model base class.

Attributes Summary

DISTANCE_GC	Distance to the Galactic Center as given in reference 2
LOCAL_DENSITY	Local dark matter density as given in refenrece 2

Methods Summary

__call__(radius)	Call evaluate method of derived classes.
integral(rmin, rmax, **kwargs)	Integrate squared dark matter profile numerically.
scale_to_local_density()	Scale to local density.

Attributes Documentation

DISTANCE_GC = <Quantity 8.33 kpc>

Distance to the Galactic Center as given in reference 2

LOCAL_DENSITY = <Quantity 0.3 GeV / cm3>

Local dark matter density as given in refenrece 2

Methods Documentation

__call__(radius)

Call evaluate method of derived classes.

integral(rmin, rmax, **kwargs)

Integrate squared dark matter profile numerically.

$$F(r_{min}, r_{max}) = \int_{r_{min}}^{r_{max}}\rho(r)^2 dr$$

Parameters:

rmin, rmax : Quantity

Lower and upper bound of integration range.

**kwargs : dict

Keyword arguments passed to integrate_spectrum()

scale_to_local_density()

Scale to local density.