IceCube High Energy Starting Events at 7.5 Years -- New Measurements of Flux and Flavor
8th Very Large Volume Neutrino Telescope Workshop, Dubna, Russia, 2 Oct 2018 - 4 Oct 2018; The European physical journal / Web of Conferences Web of Conferences : proceedings proceedings 207, 02005 - (2019). doi:10.1051/epjconf/201920702005 : The IceCube Neutrino Observatory at the South Pole, which...
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ftdatacite:10.3204/pubdb-2020-00362 2023-05-15T18:22:39+02:00 IceCube High Energy Starting Events at 7.5 Years -- New Measurements of Flux and Flavor Stachurska, Juliana 2019 https://dx.doi.org/10.3204/pubdb-2020-00362 http://bib-pubdb1.desy.de/record/434819 en eng Deutsches Elektronen-Synchrotron, DESY, Hamburg https://dx.doi.org/10.1051/epjconf/201920702005 530 talk Dubna 2018/10/02 neutrino flavor neutrino interaction flavor ratio energy threshold energy high radiation Cherenkov IceCube topology cascade charged particle observatory tracks neutrino flux experimental results Text Journal article article-journal ScholarlyArticle 2019 ftdatacite https://doi.org/10.3204/pubdb-2020-00362 https://doi.org/10.1051/epjconf/201920702005 2021-11-05T12:55:41Z 8th Very Large Volume Neutrino Telescope Workshop, Dubna, Russia, 2 Oct 2018 - 4 Oct 2018; The European physical journal / Web of Conferences Web of Conferences : proceedings proceedings 207, 02005 - (2019). doi:10.1051/epjconf/201920702005 : The IceCube Neutrino Observatory at the South Pole, which detects Cherenkov light from charged particles produced in neutrino interactions, firmly established the existence of an astrophysical high-energy neutrino component. Here I present IceCube’s High-Energy Starting Event sample and the new results obtained with a livetime of about 7.5 years. I will focus on the new measurement of the flavor composition performed using this sample. IceCube is directly sensitive to each neutrino flavor via the single cascade, track and double cascade event topologies, the latter being the topology produced in tauneutrino interactions above an energy threshold of ~100 TeV. A measurement of the flavor ratio on Earth can provide important constraints on sources and production mechanisms within the standard model, and also constrain various beyond-standard-model processes. : Published by EDP Sciences, Les Ulis Text South pole DataCite Metadata Store (German National Library of Science and Technology) South Pole |
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DataCite Metadata Store (German National Library of Science and Technology) |
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English |
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530 talk Dubna 2018/10/02 neutrino flavor neutrino interaction flavor ratio energy threshold energy high radiation Cherenkov IceCube topology cascade charged particle observatory tracks neutrino flux experimental results |
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530 talk Dubna 2018/10/02 neutrino flavor neutrino interaction flavor ratio energy threshold energy high radiation Cherenkov IceCube topology cascade charged particle observatory tracks neutrino flux experimental results Stachurska, Juliana IceCube High Energy Starting Events at 7.5 Years -- New Measurements of Flux and Flavor |
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530 talk Dubna 2018/10/02 neutrino flavor neutrino interaction flavor ratio energy threshold energy high radiation Cherenkov IceCube topology cascade charged particle observatory tracks neutrino flux experimental results |
description |
8th Very Large Volume Neutrino Telescope Workshop, Dubna, Russia, 2 Oct 2018 - 4 Oct 2018; The European physical journal / Web of Conferences Web of Conferences : proceedings proceedings 207, 02005 - (2019). doi:10.1051/epjconf/201920702005 : The IceCube Neutrino Observatory at the South Pole, which detects Cherenkov light from charged particles produced in neutrino interactions, firmly established the existence of an astrophysical high-energy neutrino component. Here I present IceCube’s High-Energy Starting Event sample and the new results obtained with a livetime of about 7.5 years. I will focus on the new measurement of the flavor composition performed using this sample. IceCube is directly sensitive to each neutrino flavor via the single cascade, track and double cascade event topologies, the latter being the topology produced in tauneutrino interactions above an energy threshold of ~100 TeV. A measurement of the flavor ratio on Earth can provide important constraints on sources and production mechanisms within the standard model, and also constrain various beyond-standard-model processes. : Published by EDP Sciences, Les Ulis |
format |
Text |
author |
Stachurska, Juliana |
author_facet |
Stachurska, Juliana |
author_sort |
Stachurska, Juliana |
title |
IceCube High Energy Starting Events at 7.5 Years -- New Measurements of Flux and Flavor |
title_short |
IceCube High Energy Starting Events at 7.5 Years -- New Measurements of Flux and Flavor |
title_full |
IceCube High Energy Starting Events at 7.5 Years -- New Measurements of Flux and Flavor |
title_fullStr |
IceCube High Energy Starting Events at 7.5 Years -- New Measurements of Flux and Flavor |
title_full_unstemmed |
IceCube High Energy Starting Events at 7.5 Years -- New Measurements of Flux and Flavor |
title_sort |
icecube high energy starting events at 7.5 years -- new measurements of flux and flavor |
publisher |
Deutsches Elektronen-Synchrotron, DESY, Hamburg |
publishDate |
2019 |
url |
https://dx.doi.org/10.3204/pubdb-2020-00362 http://bib-pubdb1.desy.de/record/434819 |
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South Pole |
geographic_facet |
South Pole |
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South pole |
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South pole |
op_relation |
https://dx.doi.org/10.1051/epjconf/201920702005 |
op_doi |
https://doi.org/10.3204/pubdb-2020-00362 https://doi.org/10.1051/epjconf/201920702005 |
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1766202063051554816 |