Near-future discovery of the diffuse flux of ultrahigh-energy cosmic neutrinos

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Near-future discovery of the diffuse flux of ultrahigh-energy cosmic neutrinos. / Valera, Victor B.; Bustamante, Mauricio; Glaser, Christian.

I: Physical Review D, Bind 107, Nr. 4, 043019, 16.02.2023.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Valera, VB, Bustamante, M & Glaser, C 2023, 'Near-future discovery of the diffuse flux of ultrahigh-energy cosmic neutrinos', Physical Review D, bind 107, nr. 4, 043019. https://doi.org/10.1103/PhysRevD.107.043019

APA

Valera, V. B., Bustamante, M., & Glaser, C. (2023). Near-future discovery of the diffuse flux of ultrahigh-energy cosmic neutrinos. Physical Review D, 107(4), [043019]. https://doi.org/10.1103/PhysRevD.107.043019

Vancouver

Valera VB, Bustamante M, Glaser C. Near-future discovery of the diffuse flux of ultrahigh-energy cosmic neutrinos. Physical Review D. 2023 feb. 16;107(4). 043019. https://doi.org/10.1103/PhysRevD.107.043019

Author

Valera, Victor B. ; Bustamante, Mauricio ; Glaser, Christian. / Near-future discovery of the diffuse flux of ultrahigh-energy cosmic neutrinos. I: Physical Review D. 2023 ; Bind 107, Nr. 4.

Bibtex

@article{20e06684230b45fcae5ab672902a65bb,
title = "Near-future discovery of the diffuse flux of ultrahigh-energy cosmic neutrinos",
abstract = "Ultrahigh-energy (UHE) neutrinos, with EeV-scale energies, carry with them unique insight into fundamental open questions in astrophysics and particle physics. For 50 years, they have evaded discovery, but maybe not for much longer, thanks to new UHE neutrino telescopes, presently under development. We capitalize on this upcoming opportunity by producing state-of-the-art forecasts of the discovery of a diffuse flux of UHE neutrinos in the next 10-20 years. By design, our forecasts are anchored in often-overlooked nuance from theory and experiment; we gear them to the radio array of the planned IceCube-Gen2 detector. We find encouraging prospects: even under conservative analysis choices, most benchmark UHE neutrino flux models from the literature may be discovered within 10 years of detector exposure-many sooner- and may be distinguished from each other. Our results validate the transformative potential of nextgeneration UHE neutrino telescopes.",
keywords = "CHARGED-CURRENT INTERACTIONS, CURRENT CROSS-SECTION, AIR-SHOWERS, MU-N, ICE, PERFORMANCE, DESIGN, ARRAY, RAYS",
author = "Valera, {Victor B.} and Mauricio Bustamante and Christian Glaser",
year = "2023",
month = feb,
day = "16",
doi = "10.1103/PhysRevD.107.043019",
language = "English",
volume = "107",
journal = "Physical Review D",
issn = "2470-0010",
publisher = "American Physical Society",
number = "4",

}

RIS

TY - JOUR

T1 - Near-future discovery of the diffuse flux of ultrahigh-energy cosmic neutrinos

AU - Valera, Victor B.

AU - Bustamante, Mauricio

AU - Glaser, Christian

PY - 2023/2/16

Y1 - 2023/2/16

N2 - Ultrahigh-energy (UHE) neutrinos, with EeV-scale energies, carry with them unique insight into fundamental open questions in astrophysics and particle physics. For 50 years, they have evaded discovery, but maybe not for much longer, thanks to new UHE neutrino telescopes, presently under development. We capitalize on this upcoming opportunity by producing state-of-the-art forecasts of the discovery of a diffuse flux of UHE neutrinos in the next 10-20 years. By design, our forecasts are anchored in often-overlooked nuance from theory and experiment; we gear them to the radio array of the planned IceCube-Gen2 detector. We find encouraging prospects: even under conservative analysis choices, most benchmark UHE neutrino flux models from the literature may be discovered within 10 years of detector exposure-many sooner- and may be distinguished from each other. Our results validate the transformative potential of nextgeneration UHE neutrino telescopes.

AB - Ultrahigh-energy (UHE) neutrinos, with EeV-scale energies, carry with them unique insight into fundamental open questions in astrophysics and particle physics. For 50 years, they have evaded discovery, but maybe not for much longer, thanks to new UHE neutrino telescopes, presently under development. We capitalize on this upcoming opportunity by producing state-of-the-art forecasts of the discovery of a diffuse flux of UHE neutrinos in the next 10-20 years. By design, our forecasts are anchored in often-overlooked nuance from theory and experiment; we gear them to the radio array of the planned IceCube-Gen2 detector. We find encouraging prospects: even under conservative analysis choices, most benchmark UHE neutrino flux models from the literature may be discovered within 10 years of detector exposure-many sooner- and may be distinguished from each other. Our results validate the transformative potential of nextgeneration UHE neutrino telescopes.

KW - CHARGED-CURRENT INTERACTIONS

KW - CURRENT CROSS-SECTION

KW - AIR-SHOWERS

KW - MU-N

KW - ICE

KW - PERFORMANCE

KW - DESIGN

KW - ARRAY

KW - RAYS

U2 - 10.1103/PhysRevD.107.043019

DO - 10.1103/PhysRevD.107.043019

M3 - Journal article

VL - 107

JO - Physical Review D

JF - Physical Review D

SN - 2470-0010

IS - 4

M1 - 043019

ER -

ID: 340939637