Artículo
López Fuentes, M.C.; Mandrini, C.H.; Rovira, M.G.; Démoulin, P. "The 3B/X3 solar flare of 27 February 1992" (2000) Geofisica Internacional. 39(1):65-71
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Abstract:
Active region NOAA 7070 was related to a 3B/X3 solar flare that occurred on February 27, 1992. The soft X-ray flare observations were obtained by the SXT (Soft X-ray Telescope) on board the Yohkoh satellite, and those in Hα from the Udaipur Observatory. The location of the Hα kernels and ribbons, and the shape of soft X-ray loops are compared with the magnetic field model of the AR. Both, observations and model, suggest that the coronal loops are highly sheared before the flare and that the configuration relaxes after energy release. We compute the magnetic free energy at 2x1032 erg; this value is typical for the energy released by solar flares.
Registro:
| Documento: | Artículo |
| Título: | The 3B/X3 solar flare of 27 February 1992 |
| Autor: | López Fuentes, M.C.; Mandrini, C.H.; Rovira, M.G.; Démoulin, P. |
| Filiación: | Inst. Astronomia y Fis. del Espacio, IAFE, Buenos Aires, Argentina Observatoire de Paris, DASOP, Meudon, France Inst. Astronomia y Fis. del Espacio, IAFE, CC 67, Suc 28, 1428 Buenos Aires, Argentina Observatoire de Paris, DASOP, URA 2080, F-92195 Meudon Cedex, France |
| Palabras clave: | Magnetohydrostatics (MHS); Solar activity; Solar flares; Solar magnetic field; solar activity |
| Año: | 2000 |
| Volumen: | 39 |
| Número: | 1 |
| Página de inicio: | 65 |
| Página de fin: | 71 |
| Título revista: | Geofisica Internacional |
| Título revista abreviado: | Geofis. Int. |
| ISSN: | 00167169 |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00167169_v39_n1_p65_LopezFuentes |
Referencias:
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Citas:
---------- APA ----------
López Fuentes, M.C., Mandrini, C.H., Rovira, M.G. & Démoulin, P. (2000) . The 3B/X3 solar flare of 27 February 1992. Geofisica Internacional, 39(1), 65-71.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00167169_v39_n1_p65_LopezFuentes [ ]
---------- CHICAGO ----------
López Fuentes, M.C., Mandrini, C.H., Rovira, M.G., Démoulin, P. "The 3B/X3 solar flare of 27 February 1992" . Geofisica Internacional 39, no. 1 (2000) : 65-71.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00167169_v39_n1_p65_LopezFuentes [ ]
---------- MLA ----------
López Fuentes, M.C., Mandrini, C.H., Rovira, M.G., Démoulin, P. "The 3B/X3 solar flare of 27 February 1992" . Geofisica Internacional, vol. 39, no. 1, 2000, pp. 65-71.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00167169_v39_n1_p65_LopezFuentes [ ]
---------- VANCOUVER ----------
López Fuentes, M.C., Mandrini, C.H., Rovira, M.G., Démoulin, P. The 3B/X3 solar flare of 27 February 1992. Geofis. Int. 2000;39(1):65-71.Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00167169_v39_n1_p65_LopezFuentes [ ]
