Magnetic energy conversion in solar flares and microflares

Following with our studies on the characteristics of energy release in solar flares we include in our analysis the weak brightening called "microflares". With the observations from the Hard X-ray Imaging Spectromter (HXIS) that flew aboard the Solar Maximum Mission Satellite (SMM) we analy...

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Detalles Bibliográficos
Autores principales: Mandrini, C.H., Rovira, Marta Graciela, Hernández, A.M., Machado, Marcos Emilio
Formato: Articulo Comunicacion
Lenguaje:Español
Publicado: 1988
Materias:
Astronomía
Galaxia
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/142413
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-142413
record_format dspace
spelling I19-R120-10915-1424132024-05-17T17:06:54Z http://sedici.unlp.edu.ar/handle/10915/142413 Magnetic energy conversion in solar flares and microflares Mandrini, C.H. Rovira, Marta Graciela Hernández, A.M. Machado, Marcos Emilio 1988 2022-09-20T16:19:15Z es Astronomía Galaxia Following with our studies on the characteristics of energy release in solar flares we include in our analysis the weak brightening called "microflares". With the observations from the Hard X-ray Imaging Spectromter (HXIS) that flew aboard the Solar Maximum Mission Satellite (SMM) we analyzed the active region 2779 which pass through the solar disk on November 1980. All the events present very similar properties in spite of their large differences in X-ray intensities. The topology of the energy release region is preserved over a period in which an active region produced numerous events, except at the site of a two-ribbon flare, which probably led to a permanent disruption of the magnetic configuration. Asociación Argentina de Astronomía Articulo Comunicacion 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
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Español
topic Astronomía
Galaxia
spellingShingle Astronomía
Galaxia
Mandrini, C.H.
Rovira, Marta Graciela
Hernández, A.M.
Machado, Marcos Emilio
Magnetic energy conversion in solar flares and microflares
topic_facet Astronomía
Galaxia
description Following with our studies on the characteristics of energy release in solar flares we include in our analysis the weak brightening called "microflares". With the observations from the Hard X-ray Imaging Spectromter (HXIS) that flew aboard the Solar Maximum Mission Satellite (SMM) we analyzed the active region 2779 which pass through the solar disk on November 1980. All the events present very similar properties in spite of their large differences in X-ray intensities. The topology of the energy release region is preserved over a period in which an active region produced numerous events, except at the site of a two-ribbon flare, which probably led to a permanent disruption of the magnetic configuration.
format Articulo
Comunicacion
author Mandrini, C.H.
Rovira, Marta Graciela
Hernández, A.M.
Machado, Marcos Emilio
author_facet Mandrini, C.H.
Rovira, Marta Graciela
Hernández, A.M.
Machado, Marcos Emilio
author_sort Mandrini, C.H.
title Magnetic energy conversion in solar flares and microflares
title_short Magnetic energy conversion in solar flares and microflares
title_full Magnetic energy conversion in solar flares and microflares
title_fullStr Magnetic energy conversion in solar flares and microflares
title_full_unstemmed Magnetic energy conversion in solar flares and microflares
title_sort magnetic energy conversion in solar flares and microflares
publishDate 1988
url http://sedici.unlp.edu.ar/handle/10915/142413
work_keys_str_mv AT mandrinich magneticenergyconversioninsolarflaresandmicroflares
AT roviramartagraciela magneticenergyconversioninsolarflaresandmicroflares
AT hernandezam magneticenergyconversioninsolarflaresandmicroflares
AT machadomarcosemilio magneticenergyconversioninsolarflaresandmicroflares
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