Interpretation of hard X-ray images during the impulsive phase of a limb flare
We show that the observations of a limb flare, in which a hard X-ray (16-30 keV) source is seen at the boundary between two interacting magnetic structures, indicate the presence of hot (T ≳ 6 × 107 K) plasma within the region. Non thermal bremsstrahlung processes do not agree with these observation...
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_02731177_v4_n7_p239_Machado |
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todo:paper_02731177_v4_n7_p239_Machado2023-10-03T15:15:42Z Interpretation of hard X-ray images during the impulsive phase of a limb flare Machado, M.E. Lerner, G. We show that the observations of a limb flare, in which a hard X-ray (16-30 keV) source is seen at the boundary between two interacting magnetic structures, indicate the presence of hot (T ≳ 6 × 107 K) plasma within the region. Non thermal bremsstrahlung processes do not agree with these observations. We discuss the possible causes of the heating. © 1984. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_02731177_v4_n7_p239_Machado |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| description |
We show that the observations of a limb flare, in which a hard X-ray (16-30 keV) source is seen at the boundary between two interacting magnetic structures, indicate the presence of hot (T ≳ 6 × 107 K) plasma within the region. Non thermal bremsstrahlung processes do not agree with these observations. We discuss the possible causes of the heating. © 1984. |
| format |
JOUR |
| author |
Machado, M.E. Lerner, G. |
| spellingShingle |
Machado, M.E. Lerner, G. Interpretation of hard X-ray images during the impulsive phase of a limb flare |
| author_facet |
Machado, M.E. Lerner, G. |
| author_sort |
Machado, M.E. |
| title |
Interpretation of hard X-ray images during the impulsive phase of a limb flare |
| title_short |
Interpretation of hard X-ray images during the impulsive phase of a limb flare |
| title_full |
Interpretation of hard X-ray images during the impulsive phase of a limb flare |
| title_fullStr |
Interpretation of hard X-ray images during the impulsive phase of a limb flare |
| title_full_unstemmed |
Interpretation of hard X-ray images during the impulsive phase of a limb flare |
| title_sort |
interpretation of hard x-ray images during the impulsive phase of a limb flare |
| url |
http://hdl.handle.net/20.500.12110/paper_02731177_v4_n7_p239_Machado |
| work_keys_str_mv |
AT machadome interpretationofhardxrayimagesduringtheimpulsivephaseofalimbflare AT lernerg interpretationofhardxrayimagesduringtheimpulsivephaseofalimbflare |
| _version_ |
1807322995999375360 |