Seasonal Variations of the Atmospheric Neutrino Flux measured in IceCube

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dc.contributor.authorAbbasi, R.
dc.contributor.authorAckermann, M.
dc.contributor.authorAdams, J.
dc.contributor.authorAgarwalla, S.K.
dc.contributor.authorAguilar, J.A.
dc.contributor.authorAhlers, M.
dc.contributor.authorAlameddine, J.M.
dc.contributor.authorAmin, N.M.
dc.contributor.authorAndeen, K.
dc.contributor.authorAnton, G.
dc.contributor.authorArgüelles, C.
dc.contributor.authorAshida, Y.
dc.contributor.authorAthanasiadou, S.
dc.contributor.authorAxani, S.N.
dc.contributor.authorBai, X.
dc.contributor.authorBalagopal, A.V.
dc.contributor.authorBaricevic, M.
dc.contributor.authorBarwick, S.W.
dc.contributor.authorBasu, V.
dc.contributor.authorBay, R.
dc.contributor.authoret al.
dc.contributor.conference38th International Cosmic Ray Conference (ICRC) (26 Jul 2023 - 3 Aug 2023 : Nagoya, Japan)
dc.date.issued2024
dc.descriptionPublished on: September 27, 2024
dc.description.abstractThe IceCube Neutrino Observatory measures high energy atmospheric neutrinos with high statistics. These atmospheric neutrinos are produced in cosmic ray interactions in the atmosphere, mainly by the decay of pions and kaons. The rate of the measured neutrinos is affected by seasonal temperature variations in the stratosphere, which are expected to increase with the energy of the particle. In this contribution, seasonal energy spectra are obtained using a novel spectrum unfolding approach, the Dortmund Spectrum Estimation Algorithm (DSEA+), in which the energy distribution from 125 GeV to 10 TeV is estimated from measured quantities with machine learning algorithms. The seasonal spectral difference to the annual average flux will be discussed based on preliminary results from IceCube’s atmospheric muon neutrino data.
dc.description.statementofresponsibilityThe IceCube Collaboration
dc.identifier.citationProceedings of the 38th International Cosmic Ray Conference (ICRC 2023), as published in Proceedings of Science, 2024, vol.444, pp.993-1-993-11
dc.identifier.doi10.22323/1.444.0993
dc.identifier.issn1824-8039
dc.identifier.orcidBurley, R.T. [0000-0002-6712-787X]
dc.identifier.orcidCarnie-Bronca, E.G. [0000-0002-8195-5698]
dc.identifier.urihttps://hdl.handle.net/2440/148383
dc.language.isoen
dc.publisherSissa Medialab Srl
dc.relation.grantARC
dc.relation.ispartofseriesProceedings of Science; 444
dc.rights© Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0).
dc.source.urihttps://pos.sissa.it/444/
dc.titleSeasonal Variations of the Atmospheric Neutrino Flux measured in IceCube
dc.typeConference paper
pubs.publication-statusPublished

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