SMuK 2023 – wissenschaftliches Programm

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T: Fachverband Teilchenphysik

T 119: Neutrino Astronomy IV

T 119.5: Vortrag

Donnerstag, 23. März 2023, 16:50–17:05, POT/0112

Integration of the KM3NeT instrument response function with gammapy software — •Mikhail Smirnov for the ANTARES-KM3NET-ERLANGEN collaboration — Friedrich-Alexander-Universitat Erlangen-Nurnberg (FAU), Erlangen Centre for Astroparticle Physics, Erwin-Rommel-Straße 1, 91058 Erlangen, Germany

The instrument response function (IRF) contains all the necessary information about the physical properties of a neutrino telescope. It is an ideal tool for quick estimation of the sensitivity of the detector to an incoming neutrino flux from distant sources. Since a similar approach is used in gamma ray astronomy, both communities can benefit from using the same software tools and standards. Nowadays the gammapy python package is a standard tool used in the gamma ray community. Synergy between the KM3NeT IRF and gammapy will allow us to use the power of this package and at the same time to push forward the developments of combined analyses in the context of open science. In gammapy, the IRF consists of four main data domains and it is a part of the DL3 format along with the event list. In order to make KM3NeT data compatible with gammapy, the km3irf python package is being developed. This contribution covers in detail the km3irf package and the compatibility of the km3net data with gammapy.