Ultra high energy cosmic rays as a probe of black strings

Ultrahigh energy cosmic rays (UHECRs) are problably originated in extragalactic sources as, e.g., Active Galactic Nuclei (AGNs). In the present work it is proposed an approach to calculate bounds on the AGN luminosity fraction that can be converted in such UHECRs. This result comes from two separat...

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Detalles Bibliográficos
Autores principales: Anjos, Rita C., Coimbra-Araújo, Carlos H.
Formato: Objeto de conferencia
Lenguaje:Inglés
Publicado: 2015
Materias:
Ciencias Astronómicas
Ultrahigh energy cosmic rays
black strings
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/168051
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SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-168051
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spelling I19-R120-10915-1680512024-07-22T20:01:53Z http://sedici.unlp.edu.ar/handle/10915/168051 Ultra high energy cosmic rays as a probe of black strings Anjos, Rita C. Coimbra-Araújo, Carlos H. 2015-10 2016 2024-07-22T17:19:28Z en Ciencias Astronómicas Ultrahigh energy cosmic rays black strings Ultrahigh energy cosmic rays (UHECRs) are problably originated in extragalactic sources as, e.g., Active Galactic Nuclei (AGNs). In the present work it is proposed an approach to calculate bounds on the AGN luminosity fraction that can be converted in such UHECRs. This result comes from two separated points of view: (i) the intrinsic mechanism powered by central black holes to produce the AGN luminosity and (ii) the observation of UHECRs and gamma-rays from ground experiments to reconstruct proton luminosities of a given AGN source. Facultad de Ciencias Astronómicas y Geofísicas Objeto de conferencia Objeto de conferencia http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf 125-128
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Astronómicas
Ultrahigh energy cosmic rays
black strings
spellingShingle Ciencias Astronómicas
Ultrahigh energy cosmic rays
black strings
Anjos, Rita C.
Coimbra-Araújo, Carlos H.
Ultra high energy cosmic rays as a probe of black strings
topic_facet Ciencias Astronómicas
Ultrahigh energy cosmic rays
black strings
description Ultrahigh energy cosmic rays (UHECRs) are problably originated in extragalactic sources as, e.g., Active Galactic Nuclei (AGNs). In the present work it is proposed an approach to calculate bounds on the AGN luminosity fraction that can be converted in such UHECRs. This result comes from two separated points of view: (i) the intrinsic mechanism powered by central black holes to produce the AGN luminosity and (ii) the observation of UHECRs and gamma-rays from ground experiments to reconstruct proton luminosities of a given AGN source.
format Objeto de conferencia
Objeto de conferencia
author Anjos, Rita C.
Coimbra-Araújo, Carlos H.
author_facet Anjos, Rita C.
Coimbra-Araújo, Carlos H.
author_sort Anjos, Rita C.
title Ultra high energy cosmic rays as a probe of black strings
title_short Ultra high energy cosmic rays as a probe of black strings
title_full Ultra high energy cosmic rays as a probe of black strings
title_fullStr Ultra high energy cosmic rays as a probe of black strings
title_full_unstemmed Ultra high energy cosmic rays as a probe of black strings
title_sort ultra high energy cosmic rays as a probe of black strings
publishDate 2015
url http://sedici.unlp.edu.ar/handle/10915/168051
work_keys_str_mv AT anjosritac ultrahighenergycosmicraysasaprobeofblackstrings
AT coimbraaraujocarlosh ultrahighenergycosmicraysasaprobeofblackstrings
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