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Observation of seven astrophysical tau neutrino candidates with IceCube
- Abstract:
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We report on a measurement of astrophysical tau neutrinos with 9.7 years of IceCube data. Using convolutional neural networks trained on images derived from simulated events, seven candidate ντ events were found with visible energies ranging from roughly 20 TeV to 1 PeV and a median expected parent ντ energy of about 200 TeV. Considering backgrounds from astrophysical and atmospheric neutrinos, and muons from π±/K± decays in atmospheric air showers, we obtain a total estimated background of a...
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- Publication status:
- Published
- Peer review status:
- Not peer reviewed
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(Preview, Version of record, pdf, 9.7MB, Terms of use)
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- Publisher copy:
- 10.48550/arXiv.2403.02516
Bibliographic Details
- Host title:
- arXiv
- Publication date:
- 2024-03-04
- DOI:
Item Description
- Language:
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English
- Pubs id:
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1915009
- Local pid:
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pubs:1915009
- Deposit date:
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2024-05-09
Terms of use
- Copyright holder:
- Abbasi et al.
- Copyright date:
- 2024
- Rights statement:
- © The Author(s) 2024. This work is made available under the Creative Commons Attribution 4.0 License.
- Notes:
- The final, peer-reviewed version of this paper was published in Physical Review Letters and is available in ORA at https://ora.ox.ac.uk/objects/uuid:fe874c87-4b22-40c4-93e0-3bb652c38e25
- Licence:
- CC Attribution (CC BY)
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