Tutorials

Calculate photon-ALP mixing in different environments

These tutorials demonstrate the usage of gammaALPs for different astrophysical environments:

• Mixing in a homogeneous magnetic field | mixing_single_cell.ipynb

• Mixing in Gaussian turbulence field: Perseus cluster and from NGC 1275 | mixing_ICM_Gaussian_Turbulence.ipynb

• Mixing in structured cavity field: Perseus cluster and from NGC 1275 | mixing_ICM_structured_field.ipynb

• Mixing in the intergalactic magnetic field (IGMF) | mixing_IGMF.ipynb

• Mixing in AGN jet with simple toroidal magnetic field | mixing_AGN_jet_simple.ipynb

• Mixing in AGN jet with helical and tangled magnetic field | mixing_HelicalTangled_jet.ipynb

• Mixing in the Galactic magnetic field using the Jansson & Farrar model | mixing_gmf.ipynb

Additional features for magnetic-field environments

These tutorials take a closer look at some magnetic-field environments and demonstrate additional features such as the calculation of rotation measures for magnetic fields in galaxy clusters.

• Calculating the coherence length and rotation measure for Gaussian turbulent field | rotation_measure_gauss.ipynb

• Accessing the components of the Galactic magnetic field models | accessing_GMF_components.ipynb

• Manually including energy- and distance-dependent photon-photon dispersion | photon_dispersion.ipynb