Investigating starburst-driven neutrino emission from GOALS galaxies
International audience We developed a framework for high-energy neutrino production in the dense central regions of starburst galaxies and apply it to (ultra)luminous infrared galaxies (U/LIRGs) in the Great Observatories All-Sky LIRG Survey (GOALS). First, we present results from our case study of...
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ftccsdartic:oai:HAL:hal-04185302v1 2023-09-26T15:23:10+02:00 Investigating starburst-driven neutrino emission from GOALS galaxies Merckx, Y Correa, P de Vries, K.D Kotera, K Privon, G.C van Eijndhoven, N Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)) Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS) Institut d'Astrophysique de Paris (IAP) Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS) Nagoya, Japan 2023-07-26 https://hal.science/hal-04185302 https://doi.org/10.22323/1.444.0972 en eng HAL CCSD info:eu-repo/semantics/altIdentifier/doi/10.22323/1.444.0972 hal-04185302 https://hal.science/hal-04185302 doi:10.22323/1.444.0972 INSPIRE: 2682879 PoS 38th International Cosmic Ray Conference https://hal.science/hal-04185302 38th International Cosmic Ray Conference, Jul 2023, Nagoya, Japan. pp.972, ⟨10.22323/1.444.0972⟩ neutrino flux IceCube sensitivity production galaxy observatory AGN infrared pole central region [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] info:eu-repo/semantics/conferenceObject Conference papers 2023 ftccsdartic https://doi.org/10.22323/1.444.0972 2023-08-26T22:27:09Z International audience We developed a framework for high-energy neutrino production in the dense central regions of starburst galaxies and apply it to (ultra)luminous infrared galaxies (U/LIRGs) in the Great Observatories All-Sky LIRG Survey (GOALS). First, we present results from our case study of the LIRG NGC 3690 (Arp 299, Mrk 171) which we compare to the current sensitivity of the IceCube Neutrino Observatory at the South Pole. Then, we make per-source flux predictions for all the U/LIRGs in GOALS. In particular, we conclude that our starburst-driven flux prediction cannot explain the neutrino flux recently observed by IceCube from the direction of the LIRG NGC 1068. This hints toward a non-starburst component, such as the active galactic nucleus in this galaxy, as the dominant source of the observed neutrinos. Last we use the per-source flux predictions to estimate the diffuse starburst-driven neutrino flux from the GOALS sample. Conference Object South pole Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) South Pole Proceedings of 38th International Cosmic Ray Conference — PoS(ICRC2023) 972 |
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Open Polar |
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Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
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ftccsdartic |
language |
English |
topic |
neutrino flux IceCube sensitivity production galaxy observatory AGN infrared pole central region [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] |
spellingShingle |
neutrino flux IceCube sensitivity production galaxy observatory AGN infrared pole central region [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] Merckx, Y Correa, P de Vries, K.D Kotera, K Privon, G.C van Eijndhoven, N Investigating starburst-driven neutrino emission from GOALS galaxies |
topic_facet |
neutrino flux IceCube sensitivity production galaxy observatory AGN infrared pole central region [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] |
description |
International audience We developed a framework for high-energy neutrino production in the dense central regions of starburst galaxies and apply it to (ultra)luminous infrared galaxies (U/LIRGs) in the Great Observatories All-Sky LIRG Survey (GOALS). First, we present results from our case study of the LIRG NGC 3690 (Arp 299, Mrk 171) which we compare to the current sensitivity of the IceCube Neutrino Observatory at the South Pole. Then, we make per-source flux predictions for all the U/LIRGs in GOALS. In particular, we conclude that our starburst-driven flux prediction cannot explain the neutrino flux recently observed by IceCube from the direction of the LIRG NGC 1068. This hints toward a non-starburst component, such as the active galactic nucleus in this galaxy, as the dominant source of the observed neutrinos. Last we use the per-source flux predictions to estimate the diffuse starburst-driven neutrino flux from the GOALS sample. |
author2 |
Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)) Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS) Institut d'Astrophysique de Paris (IAP) Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS) |
format |
Conference Object |
author |
Merckx, Y Correa, P de Vries, K.D Kotera, K Privon, G.C van Eijndhoven, N |
author_facet |
Merckx, Y Correa, P de Vries, K.D Kotera, K Privon, G.C van Eijndhoven, N |
author_sort |
Merckx, Y |
title |
Investigating starburst-driven neutrino emission from GOALS galaxies |
title_short |
Investigating starburst-driven neutrino emission from GOALS galaxies |
title_full |
Investigating starburst-driven neutrino emission from GOALS galaxies |
title_fullStr |
Investigating starburst-driven neutrino emission from GOALS galaxies |
title_full_unstemmed |
Investigating starburst-driven neutrino emission from GOALS galaxies |
title_sort |
investigating starburst-driven neutrino emission from goals galaxies |
publisher |
HAL CCSD |
publishDate |
2023 |
url |
https://hal.science/hal-04185302 https://doi.org/10.22323/1.444.0972 |
op_coverage |
Nagoya, Japan |
geographic |
South Pole |
geographic_facet |
South Pole |
genre |
South pole |
genre_facet |
South pole |
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PoS 38th International Cosmic Ray Conference https://hal.science/hal-04185302 38th International Cosmic Ray Conference, Jul 2023, Nagoya, Japan. pp.972, ⟨10.22323/1.444.0972⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.22323/1.444.0972 hal-04185302 https://hal.science/hal-04185302 doi:10.22323/1.444.0972 INSPIRE: 2682879 |
op_doi |
https://doi.org/10.22323/1.444.0972 |
container_title |
Proceedings of 38th International Cosmic Ray Conference — PoS(ICRC2023) |
container_start_page |
972 |
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1778149234101452800 |