Probing leptoquark production at IceCube

Autores
Anchordoqui, Luis Alfredo; García Canal, Carlos Alberto; Goldberg, Haim; Gómez Dumm, Daniel Alberto; Halzen, Francis
Año de publicación
2006
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We emphasize the inelasticity distribution of events detected at the IceCube neutrino telescope as an important tool for revealing new physics. This is possible because the unique energy resolution at this facility allows to separately assign the energy fractions for emergent muons and taus in neutrino interactions. As a particular example, we explore the possibility of probing second and third generation leptoquark parameter space (coupling and mass). We show that production of leptoquarks with masses (greater-or-similar sign)250 GeV and diagonal generation couplings of O(1) can be directly tested if the cosmic neutrino flux is at the Waxman-Bahcall level.
Instituto de Física La Plata
Materia
Física
Ciencias Exactas
IceCube
neutrino interactions
Waxman-Bahcall level
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/126321
Acceder
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oai_identifier_str oai:sedici.unlp.edu.ar:10915/126321
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Probing leptoquark production at IceCubeAnchordoqui, Luis AlfredoGarcía Canal, Carlos AlbertoGoldberg, HaimGómez Dumm, Daniel AlbertoHalzen, FrancisFísicaCiencias ExactasIceCubeneutrino interactionsWaxman-Bahcall levelWe emphasize the inelasticity distribution of events detected at the IceCube neutrino telescope as an important tool for revealing new physics. This is possible because the unique energy resolution at this facility allows to separately assign the energy fractions for emergent muons and taus in neutrino interactions. As a particular example, we explore the possibility of probing second and third generation leptoquark parameter space (coupling and mass). We show that production of leptoquarks with masses (greater-or-similar sign)250 GeV and diagonal generation couplings of O(1) can be directly tested if the cosmic neutrino flux is at the Waxman-Bahcall level.Instituto de Física La Plata2006-12-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://sedici.unlp.edu.ar/handle/10915/126321enginfo:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prd/abstract/10.1103/PhysRevD.74.125021info:eu-repo/semantics/altIdentifier/issn/1550-7998info:eu-repo/semantics/altIdentifier/issn/1550-2368info:eu-repo/semantics/altIdentifier/arxiv/hep-ph/0609214info:eu-repo/semantics/altIdentifier/doi/10.1103/physrevd.74.125021info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0/Creative Commons Attribution 4.0 International (CC BY 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-03T11:02:28Zoai:sedici.unlp.edu.ar:10915/126321Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-03 11:02:28.917SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Probing leptoquark production at IceCube
title Probing leptoquark production at IceCube
spellingShingle Probing leptoquark production at IceCube
Anchordoqui, Luis Alfredo
Física
Ciencias Exactas
IceCube
neutrino interactions
Waxman-Bahcall level
title_short Probing leptoquark production at IceCube
title_full Probing leptoquark production at IceCube
title_fullStr Probing leptoquark production at IceCube
title_full_unstemmed Probing leptoquark production at IceCube
title_sort Probing leptoquark production at IceCube
dc.creator.none.fl_str_mv Anchordoqui, Luis Alfredo
García Canal, Carlos Alberto
Goldberg, Haim
Gómez Dumm, Daniel Alberto
Halzen, Francis
author Anchordoqui, Luis Alfredo
author_facet Anchordoqui, Luis Alfredo
García Canal, Carlos Alberto
Goldberg, Haim
Gómez Dumm, Daniel Alberto
Halzen, Francis
author_role author
author2 García Canal, Carlos Alberto
Goldberg, Haim
Gómez Dumm, Daniel Alberto
Halzen, Francis
author2_role author
author
author
author
dc.subject.none.fl_str_mv Física
Ciencias Exactas
IceCube
neutrino interactions
Waxman-Bahcall level
topic Física
Ciencias Exactas
IceCube
neutrino interactions
Waxman-Bahcall level
dc.description.none.fl_txt_mv We emphasize the inelasticity distribution of events detected at the IceCube neutrino telescope as an important tool for revealing new physics. This is possible because the unique energy resolution at this facility allows to separately assign the energy fractions for emergent muons and taus in neutrino interactions. As a particular example, we explore the possibility of probing second and third generation leptoquark parameter space (coupling and mass). We show that production of leptoquarks with masses (greater-or-similar sign)250 GeV and diagonal generation couplings of O(1) can be directly tested if the cosmic neutrino flux is at the Waxman-Bahcall level.
Instituto de Física La Plata
description We emphasize the inelasticity distribution of events detected at the IceCube neutrino telescope as an important tool for revealing new physics. This is possible because the unique energy resolution at this facility allows to separately assign the energy fractions for emergent muons and taus in neutrino interactions. As a particular example, we explore the possibility of probing second and third generation leptoquark parameter space (coupling and mass). We show that production of leptoquarks with masses (greater-or-similar sign)250 GeV and diagonal generation couplings of O(1) can be directly tested if the cosmic neutrino flux is at the Waxman-Bahcall level.
publishDate 2006
dc.date.none.fl_str_mv 2006-12-29
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/126321
url http://sedici.unlp.edu.ar/handle/10915/126321
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prd/abstract/10.1103/PhysRevD.74.125021
info:eu-repo/semantics/altIdentifier/issn/1550-7998
info:eu-repo/semantics/altIdentifier/issn/1550-2368
info:eu-repo/semantics/altIdentifier/arxiv/hep-ph/0609214
info:eu-repo/semantics/altIdentifier/doi/10.1103/physrevd.74.125021
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by/4.0/
Creative Commons Attribution 4.0 International (CC BY 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/4.0/
Creative Commons Attribution 4.0 International (CC BY 4.0)
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.13397

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