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Exploring the Galactic neutrino flux origins using IceCube datasets

IceCube; Desai, Abhishek; Thwaites, Jessie; Vandenbroucke, Justin; Abbasi, Rasha; Ackermann, Markus; Adams, Jenni; Agarwalla, Sanjib; Aguilar, Juanan; Ahlers, Markus; Alameddine, Jean-Marco; Amin, Najia Moureen Binte; Andeen, Karen; Anton, Gisela; Arguelles, Carlos; Ashida, Yosuke; Athanasiadou, Sofia; Axani, Spencer; Bai, Xinhua; ... mehr

Abstract:

Astrophysical neutrinos detected by the IceCube observatory can be of Galactic or extragalactic origin. The collective contribution of all the detected neutrinos allows us to measure the total diffuse neutrino Galactic and extragalactic signal. In this work, we describe a simulation package that makes use of this diffuse Galactic contribution information to simulate a population of Galactic sources distributed in a manner similar to our own galaxy. This is then compared with the sensitivities reported by different IceCube data samples to estimate the number of sources that IceCube can detect. We provide the results of the simulation that allows us to make statements about the nature of the sources contributing to the IceCube diffuse signal.


Verlagsausgabe §
DOI: 10.5445/IR/1000163408
Veröffentlicht am 26.10.2023
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Astroteilchenphysik (IAP)
Publikationstyp Proceedingsbeitrag
Publikationsdatum 09.08.2023
Sprache Englisch
Identifikator ISSN: 1824-8039
KITopen-ID: 1000163408
HGF-Programm 51.13.04 (POF IV, LK 01) Kosmische Strahlung Technologien
Erschienen in 38th International Cosmic Ray Conference (ICRC2023) - Neutrino Astronomy & Physics (NU)
Veranstaltung 38th International Cosmic Ray Conference (ICRC 2023), Nagoya, Japan, 26.07.2023 – 03.08.2023
Verlag Scuola Internazionale Superiore di Studi Avanzati (SISSA)
Seiten Art.-Nr.: 1048
Serie Proceedings of Science ; 444
Nachgewiesen in Dimensions
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