Combined sensitivity of JUNO and KM3NeT/ORCA to the neutrino mass ordering
This article presents the potential of a combined analysis of the JUNO and KM3NeT/ORCA experiments to determine the neutrino mass ordering. This combination is particularly interesting as it significantly boosts the potential of either detector, beyond simply adding their neutrino mass ordering sens...
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ftunivbruxelles:oai:dipot.ulb.ac.be:2013/356213 2023-05-15T17:53:21+02:00 Combined sensitivity of JUNO and KM3NeT/ORCA to the neutrino mass ordering Aiello, Sebastiano Colomer Molla, Marta 2022-03-01 1 full-text file(s): application/pdf http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/356213 https://dipot.ulb.ac.be/dspace/bitstream/2013/356213/1/doi_339857.pdf en eng uri/info:doi/10.1007/JHEP03(2022)055 uri/info:scp/85131747552 https://dipot.ulb.ac.be/dspace/bitstream/2013/356213/1/doi_339857.pdf http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/356213 1 full-text file(s): info:eu-repo/semantics/openAccess The journal of high energy physics (Online), 2022 (3 Physique des particules élémentaires Physique atomique et nucléaire info:eu-repo/semantics/article info:ulb-repo/semantics/articlePeerReview info:ulb-repo/semantics/openurl/article 2022 ftunivbruxelles 2023-02-15T23:21:41Z This article presents the potential of a combined analysis of the JUNO and KM3NeT/ORCA experiments to determine the neutrino mass ordering. This combination is particularly interesting as it significantly boosts the potential of either detector, beyond simply adding their neutrino mass ordering sensitivities, by removing a degeneracy in the determination of ∆m312 between the two experiments when assuming the wrong ordering. The study is based on the latest projected performances for JUNO, and on simulation tools using a full Monte Carlo approach to the KM3NeT/ORCA response with a careful assessment of its energy systematics. From this analysis, a 5σ determination of the neutrino mass ordering is expected after 6 years of joint data taking for any value of the oscillation parameters. This sensitivity would be achieved after only 2 years of joint data taking assuming the current global best-fit values for those parameters for normal ordering. 0 info:eu-repo/semantics/published Article in Journal/Newspaper Orca DI-fusion : dépôt institutionnel de l'Université libre de Bruxelles (ULB) |
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Open Polar |
collection |
DI-fusion : dépôt institutionnel de l'Université libre de Bruxelles (ULB) |
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ftunivbruxelles |
language |
English |
topic |
Physique des particules élémentaires Physique atomique et nucléaire |
spellingShingle |
Physique des particules élémentaires Physique atomique et nucléaire Aiello, Sebastiano Colomer Molla, Marta Combined sensitivity of JUNO and KM3NeT/ORCA to the neutrino mass ordering |
topic_facet |
Physique des particules élémentaires Physique atomique et nucléaire |
description |
This article presents the potential of a combined analysis of the JUNO and KM3NeT/ORCA experiments to determine the neutrino mass ordering. This combination is particularly interesting as it significantly boosts the potential of either detector, beyond simply adding their neutrino mass ordering sensitivities, by removing a degeneracy in the determination of ∆m312 between the two experiments when assuming the wrong ordering. The study is based on the latest projected performances for JUNO, and on simulation tools using a full Monte Carlo approach to the KM3NeT/ORCA response with a careful assessment of its energy systematics. From this analysis, a 5σ determination of the neutrino mass ordering is expected after 6 years of joint data taking for any value of the oscillation parameters. This sensitivity would be achieved after only 2 years of joint data taking assuming the current global best-fit values for those parameters for normal ordering. 0 info:eu-repo/semantics/published |
format |
Article in Journal/Newspaper |
author |
Aiello, Sebastiano Colomer Molla, Marta |
author_facet |
Aiello, Sebastiano Colomer Molla, Marta |
author_sort |
Aiello, Sebastiano |
title |
Combined sensitivity of JUNO and KM3NeT/ORCA to the neutrino mass ordering |
title_short |
Combined sensitivity of JUNO and KM3NeT/ORCA to the neutrino mass ordering |
title_full |
Combined sensitivity of JUNO and KM3NeT/ORCA to the neutrino mass ordering |
title_fullStr |
Combined sensitivity of JUNO and KM3NeT/ORCA to the neutrino mass ordering |
title_full_unstemmed |
Combined sensitivity of JUNO and KM3NeT/ORCA to the neutrino mass ordering |
title_sort |
combined sensitivity of juno and km3net/orca to the neutrino mass ordering |
publishDate |
2022 |
url |
http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/356213 https://dipot.ulb.ac.be/dspace/bitstream/2013/356213/1/doi_339857.pdf |
genre |
Orca |
genre_facet |
Orca |
op_source |
The journal of high energy physics (Online), 2022 (3 |
op_relation |
uri/info:doi/10.1007/JHEP03(2022)055 uri/info:scp/85131747552 https://dipot.ulb.ac.be/dspace/bitstream/2013/356213/1/doi_339857.pdf http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/356213 |
op_rights |
1 full-text file(s): info:eu-repo/semantics/openAccess |
_version_ |
1766161055025725440 |