GammaLib  1.7.0.dev

Kernel for azimuth angle Nroi integration of radial model. More...

#include <GCTAResponse_helpers.hpp>

Detailed Description

Kernel for azimuth angle Nroi integration of radial model.

This class implements the computation of the data space integral of the Instrument Response Function for a point spread function over the Region Of Interest in the reference frame of the radial source model. It computes

$N_{\rm pred}(\rho,\omega)$

where

• $$\rho$$ is the distance from the model centre, and
• $$\omega$$ is the azimuth angle is the position angle with respect to the connecting line between the model centre and the observed photon arrival direction.

The documentation for this class was generated from the following file: