An energy-conserving, particle-dominated, time-dependent model of 3C 58 and its observability at high energies

We present a time-dependent spectral model of the nebula 3C 58 and compare it with available data. The model is for a leptonic nebula in which particles are subject to synchrotron, inverse Compton, self-synchrotron Compton, adiabatic, and bremsstrahlung processes. We find that 3C 58 is compatible wi...

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Detalles Bibliográficos
Publicado: 2013
Materias:
ISM: individual objects: (3C 58)
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_20418205_v763_n1_p_Torres
http://hdl.handle.net/20.500.12110/paper_20418205_v763_n1_p_Torres
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_20418205_v763_n1_p_Torres
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spelling paper:paper_20418205_v763_n1_p_Torres2023-06-08T16:33:16Z An energy-conserving, particle-dominated, time-dependent model of 3C 58 and its observability at high energies ISM: individual objects: (3C 58) We present a time-dependent spectral model of the nebula 3C 58 and compare it with available data. The model is for a leptonic nebula in which particles are subject to synchrotron, inverse Compton, self-synchrotron Compton, adiabatic, and bremsstrahlung processes. We find that 3C 58 is compatible with being a particle-dominated nebula, with a magnetic field of 35 μG. A broken power-law injection fits well the multi-frequency data, with a break energy at about 40 GeV. We find that 3C 58 is not expected to appear in VERITAS or MAGIC II, unless the local IR background is a factor of ∼20 off Galactic models' averages. For cases in which the cosmic microwave background dominates the inverse Compton contribution, we find that 3C 58 will not be visible either for the Cherenkov Telescope Array. © 2013. The American Astronomical Society. All rights reserved. 2013 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_20418205_v763_n1_p_Torres http://hdl.handle.net/20.500.12110/paper_20418205_v763_n1_p_Torres
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic ISM: individual objects: (3C 58)
spellingShingle ISM: individual objects: (3C 58)
An energy-conserving, particle-dominated, time-dependent model of 3C 58 and its observability at high energies
topic_facet ISM: individual objects: (3C 58)
description We present a time-dependent spectral model of the nebula 3C 58 and compare it with available data. The model is for a leptonic nebula in which particles are subject to synchrotron, inverse Compton, self-synchrotron Compton, adiabatic, and bremsstrahlung processes. We find that 3C 58 is compatible with being a particle-dominated nebula, with a magnetic field of 35 μG. A broken power-law injection fits well the multi-frequency data, with a break energy at about 40 GeV. We find that 3C 58 is not expected to appear in VERITAS or MAGIC II, unless the local IR background is a factor of ∼20 off Galactic models' averages. For cases in which the cosmic microwave background dominates the inverse Compton contribution, we find that 3C 58 will not be visible either for the Cherenkov Telescope Array. © 2013. The American Astronomical Society. All rights reserved.
title An energy-conserving, particle-dominated, time-dependent model of 3C 58 and its observability at high energies
title_short An energy-conserving, particle-dominated, time-dependent model of 3C 58 and its observability at high energies
title_full An energy-conserving, particle-dominated, time-dependent model of 3C 58 and its observability at high energies
title_fullStr An energy-conserving, particle-dominated, time-dependent model of 3C 58 and its observability at high energies
title_full_unstemmed An energy-conserving, particle-dominated, time-dependent model of 3C 58 and its observability at high energies
title_sort energy-conserving, particle-dominated, time-dependent model of 3c 58 and its observability at high energies
publishDate 2013
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_20418205_v763_n1_p_Torres
http://hdl.handle.net/20.500.12110/paper_20418205_v763_n1_p_Torres
_version_ 1768546743659528192

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