Bright 30THz impulsive solar bursts

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Impulsive 30THz continuum bursts have been recently observed in solar flares, utilizing small telescopes with a unique and relatively simple optical setup concept. The most intense burst was observed together with a GOES X2 class event on 27 October 2014, also detected at two subterahertz (sub-THz)...

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Autores principales: Kaufmann, P., White, S.M., Marcon, R., Kudaka, A.S., Cabezas, D.P., Cassiano, M.M., Francile, C., Fernandes, L.O.T., Hidalgo Ramirez, R.F., Luoni, M., Marun, A., Pereyra, P., De Souza, R.V.
Formato: JOUR
Materias:
30THz solar bursts
mid-IR solar physics
solar flares
THz burst emission
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_21699380_v120_n6_p4155_Kaufmann
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_21699380_v120_n6_p4155_Kaufmann
record_format dspace
spelling todo:paper_21699380_v120_n6_p4155_Kaufmann2023-10-03T16:40:00Z Bright 30THz impulsive solar bursts Kaufmann, P. White, S.M. Marcon, R. Kudaka, A.S. Cabezas, D.P. Cassiano, M.M. Francile, C. Fernandes, L.O.T. Hidalgo Ramirez, R.F. Luoni, M. Marun, A. Pereyra, P. De Souza, R.V. 30THz solar bursts mid-IR solar physics solar flares THz burst emission Impulsive 30THz continuum bursts have been recently observed in solar flares, utilizing small telescopes with a unique and relatively simple optical setup concept. The most intense burst was observed together with a GOES X2 class event on 27 October 2014, also detected at two subterahertz (sub-THz) frequencies, Reuven Ramaty High Energy Solar Spectroscopic Imager X-rays and Solar Dynamics Observatory/Helioseismic and Magnetic Imager and EUV. It exhibits strikingly good correlation in time and in space with white-light flare emission. It is likely that this association may prove to be very common. All three 30THz events recently observed exhibited intense fluxes in the range of 10 4 solar flux units, considerably larger than those measured for the same events at microwave and submillimeter wavelengths. The 30THz burst emission might be part of the same spectral burst component found at sub-THz frequencies. The 30THz solar bursts open a promising new window for the study of flares at their origin. Key Points 30THz impulsive solar bursts THz solar flare spectral component THz and white-light flares ©2015. American Geophysical Union. All Rights Reserved. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_21699380_v120_n6_p4155_Kaufmann
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic 30THz solar bursts
mid-IR solar physics
solar flares
THz burst emission
spellingShingle 30THz solar bursts
mid-IR solar physics
solar flares
THz burst emission
Kaufmann, P.
White, S.M.
Marcon, R.
Kudaka, A.S.
Cabezas, D.P.
Cassiano, M.M.
Francile, C.
Fernandes, L.O.T.
Hidalgo Ramirez, R.F.
Luoni, M.
Marun, A.
Pereyra, P.
De Souza, R.V.
Bright 30THz impulsive solar bursts
topic_facet 30THz solar bursts
mid-IR solar physics
solar flares
THz burst emission
description Impulsive 30THz continuum bursts have been recently observed in solar flares, utilizing small telescopes with a unique and relatively simple optical setup concept. The most intense burst was observed together with a GOES X2 class event on 27 October 2014, also detected at two subterahertz (sub-THz) frequencies, Reuven Ramaty High Energy Solar Spectroscopic Imager X-rays and Solar Dynamics Observatory/Helioseismic and Magnetic Imager and EUV. It exhibits strikingly good correlation in time and in space with white-light flare emission. It is likely that this association may prove to be very common. All three 30THz events recently observed exhibited intense fluxes in the range of 10 4 solar flux units, considerably larger than those measured for the same events at microwave and submillimeter wavelengths. The 30THz burst emission might be part of the same spectral burst component found at sub-THz frequencies. The 30THz solar bursts open a promising new window for the study of flares at their origin. Key Points 30THz impulsive solar bursts THz solar flare spectral component THz and white-light flares ©2015. American Geophysical Union. All Rights Reserved.
format JOUR
author Kaufmann, P.
White, S.M.
Marcon, R.
Kudaka, A.S.
Cabezas, D.P.
Cassiano, M.M.
Francile, C.
Fernandes, L.O.T.
Hidalgo Ramirez, R.F.
Luoni, M.
Marun, A.
Pereyra, P.
De Souza, R.V.
author_facet Kaufmann, P.
White, S.M.
Marcon, R.
Kudaka, A.S.
Cabezas, D.P.
Cassiano, M.M.
Francile, C.
Fernandes, L.O.T.
Hidalgo Ramirez, R.F.
Luoni, M.
Marun, A.
Pereyra, P.
De Souza, R.V.
author_sort Kaufmann, P.
title Bright 30THz impulsive solar bursts
title_short Bright 30THz impulsive solar bursts
title_full Bright 30THz impulsive solar bursts
title_fullStr Bright 30THz impulsive solar bursts
title_full_unstemmed Bright 30THz impulsive solar bursts
title_sort bright 30thz impulsive solar bursts
url http://hdl.handle.net/20.500.12110/paper_21699380_v120_n6_p4155_Kaufmann
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AT kudakaas bright30thzimpulsivesolarbursts
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AT luonim bright30thzimpulsivesolarbursts
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