Radiative model for the microquasar SS433: Non-thermal emission from the eastern jet

In this work we propose a lepto-hadronic model for the non-thermal emission of the eastern jet of the galactic microquasar SS433. We obtain that the flux in TeV reported by the HAWK Collaboration can be explained by the decay of neutral pions produced in inelastic collisions proton-proton. Radio and...

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Autores principales: Sotomayor Checa, Pablo Omar, Romero, Gustavo Esteban
Formato: Articulo
Lenguaje:Inglés
Publicado: 2021
Materias:
Ciencias Astronómicas
radiation mechanisms: non-thermal
stars: individial (SS433)
X-rays: binaries
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/176784
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-176784
record_format dspace
spelling I19-R120-10915-1767842025-02-20T20:03:31Z http://sedici.unlp.edu.ar/handle/10915/176784 Radiative model for the microquasar SS433: Non-thermal emission from the eastern jet Sotomayor Checa, Pablo Omar Romero, Gustavo Esteban 2021 2025-02-20T18:06:30Z en Ciencias Astronómicas radiation mechanisms: non-thermal stars: individial (SS433) X-rays: binaries In this work we propose a lepto-hadronic model for the non-thermal emission of the eastern jet of the galactic microquasar SS433. We obtain that the flux in TeV reported by the HAWK Collaboration can be explained by the decay of neutral pions produced in inelastic collisions proton-proton. Radio and X-ray emission is correctly fitted by synchrotron radiation of relativistic primary electrons. En este trabajo proponemos un modelo lepto-hadrónico para la emisión no térmica del jet oriental del microcuásar galáctico SS433. Obtenemos que el flujo en TeV reportado por la Colaboración HAWK puede explicarse por el decaimiento de piones neutros producidos en colisiones inelásticas protón-protón. La emisión en radio y rayos X es correctamente modelada por radiación sincrotrón de electrones relativistas primarios. Asociación Argentina de Astronomía Articulo Articulo 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 271-273
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Astronómicas
radiation mechanisms: non-thermal
stars: individial (SS433)
X-rays: binaries
spellingShingle Ciencias Astronómicas
radiation mechanisms: non-thermal
stars: individial (SS433)
X-rays: binaries
Sotomayor Checa, Pablo Omar
Romero, Gustavo Esteban
Radiative model for the microquasar SS433: Non-thermal emission from the eastern jet
topic_facet Ciencias Astronómicas
radiation mechanisms: non-thermal
stars: individial (SS433)
X-rays: binaries
description In this work we propose a lepto-hadronic model for the non-thermal emission of the eastern jet of the galactic microquasar SS433. We obtain that the flux in TeV reported by the HAWK Collaboration can be explained by the decay of neutral pions produced in inelastic collisions proton-proton. Radio and X-ray emission is correctly fitted by synchrotron radiation of relativistic primary electrons.
format Articulo
Articulo
author Sotomayor Checa, Pablo Omar
Romero, Gustavo Esteban
author_facet Sotomayor Checa, Pablo Omar
Romero, Gustavo Esteban
author_sort Sotomayor Checa, Pablo Omar
title Radiative model for the microquasar SS433: Non-thermal emission from the eastern jet
title_short Radiative model for the microquasar SS433: Non-thermal emission from the eastern jet
title_full Radiative model for the microquasar SS433: Non-thermal emission from the eastern jet
title_fullStr Radiative model for the microquasar SS433: Non-thermal emission from the eastern jet
title_full_unstemmed Radiative model for the microquasar SS433: Non-thermal emission from the eastern jet
title_sort radiative model for the microquasar ss433: non-thermal emission from the eastern jet
publishDate 2021
url http://sedici.unlp.edu.ar/handle/10915/176784
work_keys_str_mv AT sotomayorchecapabloomar radiativemodelforthemicroquasarss433nonthermalemissionfromtheeasternjet
AT romerogustavoesteban radiativemodelforthemicroquasarss433nonthermalemissionfromtheeasternjet
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