Probing leptoquark production at IceCube

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 neutr...

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Detalles Bibliográficos
Autores principales: Anchordoqui, Luis Alfredo, García Canal, Carlos Alberto, Goldberg, Haim, Gómez Dumm, Daniel Alberto, Halzen, Francis
Formato: Articulo
Lenguaje:Inglés
Publicado: 2006
Materias:
Física
Ciencias Exactas
IceCube
neutrino interactions
Waxman-Bahcall level
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/126321
https://journals.aps.org/prd/abstract/10.1103/PhysRevD.74.125021
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-126321
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
Ciencias Exactas
IceCube
neutrino interactions
Waxman-Bahcall level
spellingShingle Física
Ciencias Exactas
IceCube
neutrino interactions
Waxman-Bahcall level
Anchordoqui, Luis Alfredo
García Canal, Carlos Alberto
Goldberg, Haim
Gómez Dumm, Daniel Alberto
Halzen, Francis
Probing leptoquark production at IceCube
topic_facet Física
Ciencias Exactas
IceCube
neutrino interactions
Waxman-Bahcall level
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.
format Articulo
Articulo
author Anchordoqui, Luis Alfredo
García Canal, Carlos Alberto
Goldberg, Haim
Gómez Dumm, Daniel Alberto
Halzen, Francis
author_facet Anchordoqui, Luis Alfredo
García Canal, Carlos Alberto
Goldberg, Haim
Gómez Dumm, Daniel Alberto
Halzen, Francis
author_sort Anchordoqui, Luis Alfredo
title Probing leptoquark production at IceCube
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
publishDate 2006
url http://sedici.unlp.edu.ar/handle/10915/126321
https://journals.aps.org/prd/abstract/10.1103/PhysRevD.74.125021
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AT garciacanalcarlosalberto probingleptoquarkproductionaticecube
AT goldberghaim probingleptoquarkproductionaticecube
AT gomezdummdanielalberto probingleptoquarkproductionaticecube
AT halzenfrancis probingleptoquarkproductionaticecube
bdutipo_str Repositorios
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