Diffuse Emission of High-Energy Neutrinos from a Global Fit to Cosmic Rays
- 1. RWTH Aachen University, TTK
- 2. RWTH Aachen University, III. Phys. Inst. B
Description
Model of diffuse emission of high-energy neutrinos from a global fit of cosmic rays and model of high-energy neutrino emission from unresolved pulsar-powered sources.
The maps presented in the form of HEALPix maps (Gorski et al 2005, ApJ, 622, 759) of per-flavor intensity in units of GeV-1 cm-2 s-1 sr-1 at 50 logarithmically spaced energies between 10 GeV and 108 GeV. We use a value of NSIDE=256 and the RING binning scheme.
We here make available our fiducial model, which is calculated assuming the Ferrière 2001 cosmic ray source distribution, the AAfrag hadronic production cross sections and the GALPROP gas maps. We calculated the emission from unresolved sources following Vecchiotti et al. 2022, ApJ, 928, 19.
Please refer to arXiv:2211.15607 for further details.
When using these models in your research work, please refer to this Zenodo dataset and the publication.
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