Sensitivity of multi-PMT optical modules to MeV supernova neutrinos in South Pole ice
IceCube has proven that its low background environment allows for the detection of MeV neutrinos from core-collapse supernovae (SNe). These neutrinos can reveal the time structure of the evolution of a SN and enhance our picture of these explosions. However, IceCube is not able to reconstruct such n...
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ftzenodo:oai:zenodo.org:1300863 2024-09-15T18:36:45+00:00 Sensitivity of multi-PMT optical modules to MeV supernova neutrinos in South Pole ice LOZANO MARISCAL, Cristian Jesus 2018-06-29 https://doi.org/10.5281/zenodo.1300863 unknown Zenodo https://zenodo.org/communities/neutrino2018 https://doi.org/10.5281/zenodo.1300862 https://doi.org/10.5281/zenodo.1300863 oai:zenodo.org:1300863 info:eu-repo/semantics/openAccess Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode info:eu-repo/semantics/conferencePoster 2018 ftzenodo https://doi.org/10.5281/zenodo.130086310.5281/zenodo.1300862 2024-07-25T18:45:06Z IceCube has proven that its low background environment allows for the detection of MeV neutrinos from core-collapse supernovae (SNe). These neutrinos can reveal the time structure of the evolution of a SN and enhance our picture of these explosions. However, IceCube is not able to reconstruct such neutrinos individually but they are measured as a collective enhancement of the modules dominating dark rate, which limits the distance at which SNe can be detected. For the design of new IceCube extensions, new modules like the multi-PMT optical module (mDOM) are being developed which are expected to significantly increase the detector sensitivity. Featuring local coincidences and directional information on detected photons, the mDOM may allow for event-by-event detection of MeV neutrinos with a single module. The poster presents initial studies concerning the detection efficiency of mDOMs for MeV neutrinos and the potential of a detector instrumented with mDOMs to detect extragalactic SNe. Conference Object South pole Zenodo |
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ftzenodo |
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description |
IceCube has proven that its low background environment allows for the detection of MeV neutrinos from core-collapse supernovae (SNe). These neutrinos can reveal the time structure of the evolution of a SN and enhance our picture of these explosions. However, IceCube is not able to reconstruct such neutrinos individually but they are measured as a collective enhancement of the modules dominating dark rate, which limits the distance at which SNe can be detected. For the design of new IceCube extensions, new modules like the multi-PMT optical module (mDOM) are being developed which are expected to significantly increase the detector sensitivity. Featuring local coincidences and directional information on detected photons, the mDOM may allow for event-by-event detection of MeV neutrinos with a single module. The poster presents initial studies concerning the detection efficiency of mDOMs for MeV neutrinos and the potential of a detector instrumented with mDOMs to detect extragalactic SNe. |
format |
Conference Object |
author |
LOZANO MARISCAL, Cristian Jesus |
spellingShingle |
LOZANO MARISCAL, Cristian Jesus Sensitivity of multi-PMT optical modules to MeV supernova neutrinos in South Pole ice |
author_facet |
LOZANO MARISCAL, Cristian Jesus |
author_sort |
LOZANO MARISCAL, Cristian Jesus |
title |
Sensitivity of multi-PMT optical modules to MeV supernova neutrinos in South Pole ice |
title_short |
Sensitivity of multi-PMT optical modules to MeV supernova neutrinos in South Pole ice |
title_full |
Sensitivity of multi-PMT optical modules to MeV supernova neutrinos in South Pole ice |
title_fullStr |
Sensitivity of multi-PMT optical modules to MeV supernova neutrinos in South Pole ice |
title_full_unstemmed |
Sensitivity of multi-PMT optical modules to MeV supernova neutrinos in South Pole ice |
title_sort |
sensitivity of multi-pmt optical modules to mev supernova neutrinos in south pole ice |
publisher |
Zenodo |
publishDate |
2018 |
url |
https://doi.org/10.5281/zenodo.1300863 |
genre |
South pole |
genre_facet |
South pole |
op_relation |
https://zenodo.org/communities/neutrino2018 https://doi.org/10.5281/zenodo.1300862 https://doi.org/10.5281/zenodo.1300863 oai:zenodo.org:1300863 |
op_rights |
info:eu-repo/semantics/openAccess Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.130086310.5281/zenodo.1300862 |
_version_ |
1810480468353613824 |