Navegar

Colección

Datos Estadísticas

Artículo

El editor solo permite decargar el artículo en su versión post-print desde el repositorio. Por favor, si usted posee dicha versión, enviela a
Consulte el artículo en la página del editor
Consulte la política de Acceso Abierto del editor

Abstract:

Flare-associated large-scale (>1010 cm) X-ray brightenings, the so-called 'giant arches' in the nomenclature of Švestka and co-workers, were discovered in images obtained by the SMM Hard X-ray Imaging Spectrometer hours after the onset of two-ribbon flares. The apparent correlation between both phenomena suggested that they could be interpreted in the framework of the same model. In this paper we show that large-scale loop brightenings, of sizes similar to the giant arches, occur also in association with confined flares in complex active regions. In these cases, the relation between the large-scale structure and the underlying flare is clearly given by the magnetic field topology. We also show that energization of these structures can be partially due to the injection of suprathermal particles that are accelerated at the separator region. We discuss the implications of these results within the framework of the interacting loops picture of flares and of the giant arch phenomenology. © 1992 Kluwer Academic Publishers.

Registro:

Documento: Artículo
Título:Large-scale brightenings associated with flares
Autor:Mandrini, C.H.; Machado, M.E.
Filiación:Instituto de Astronomía y Física del Espacio, CC 67, Suc 28, Buenos Aires, 1428, Argentina
Department of Physics, The University of Alabama in Huntsville, Huntsville, 35899, AL, United States
Año:1992
Volumen:141
Número:1
Página de inicio:147
Página de fin:164
DOI: http://dx.doi.org/10.1007/BF00155909
Título revista:Solar Physics
Título revista abreviado:Sol Phys
ISSN:00380938
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00380938_v141_n1_p147_Mandrini

Referencias:

  • Anzer, U., Pneuman, G.W., (1982) Solar Phys., 79, p. 129
  • de Jager, C., Švestka, Z., (1985) Solar Phys., 100, p. 435
  • de Jager, C., Machado, M.E., Schadee, A., Strong, K.T., Švestka, Z., Woodgate, B.E., van Tend, W., (1983) Solar Phys., 84, p. 205
  • Dennis, B. R., Orwig, L. E., Kiplinger, A. L., Schwartz, R. A., Gibson, B. R., Kennard, G. S. et al.: 1988, The Hard X-ray Burst Spectrometer Event Listing 1980–1987, NASA TM 4036; Duijveman, A., Hoyng, P., Machado, M.E., (1982) Solar Phys., 81, p. 137
  • Fárník, F.H., van Beek, H.F., Švestka, Z., (1986) Solar Phys., 104, p. 321
  • Herant, M., Golub, L., Neidig, D.F., (1989) Solar Phys., 124, p. 145
  • Hernández, A.M., Machado, M.E., Vilmer, N., Trottet, G., (1986) Astron. Astrophys., 167, p. 77
  • Hick, P., Švestka, Z., (1985) Solar Phys., 102, p. 147
  • Hick, P., Švestka, Z., (1987) Solar Phys., 108, p. 315
  • Hick, P., Švestka, Z., Smith, K.L., Strong, K., (1987) Solar Phys., 114, p. 329
  • Kopp, R.A., Pneuman, G.W., (1976) Solar Phys., 50, p. 85
  • Kopp, R.A., Poletto, G., (1988) Adv. Space Res., 8 (11), p. 203
  • Kopp, R.A., Poletto, G., (1990) Solar Phys., 127, p. 267
  • McCabe, M., Švestka, Z., Howard, R., Jackson, B.V., Sheeley, N., Jr., (1986) Solar Phys., 103, p. 399
  • Machado, M.E., Rovira, M.G., Sneibrun, C., (1985) Solar Phys., 99, p. 189
  • Machado, M.E., Moore, R.L., Hernández, A.M., Rovira, M.G., Hagyard, M.J., Smith, J.B., Jr.:, The observed characteristics of flare energy release. I - Magnetic structure at the energy release site (1988) The Astrophysical Journal, 326, p. 425
  • Machado, M.E., Somov, B.V., Rovira, M.G., de Jager, C., (1983) Solar Phys., 85, p. 157
  • Machado, M.E., Somov, B.V., Rovira, M.G., de Jager, C., (1983) Solar Phys., 89, p. 233
  • Machado, M.E., Xiao, Y.C., Wu, S.T., Prokakis, Dialetis, D., The observed characteristics of flare energy release. II - High-speed soft X-ray fronts (1988) The Astrophysical Journal, 326, p. 451
  • Mandrini, C.H., Démoulin, P., Hénoux, J.C., Machado, M.E., (1991) Astron. Astrophys., 250, p. 541
  • Mandrini, C.H., Machado, M.E., Hernández, A.M., Rovira, M.G., (1990) Adv. Space Res., 10 (9), p. 115
  • Martens, P.C.H., Golub, L., Herant, M., (1990) Solar Plasma Phenomena, p. 153. , M. A., Dubois, F., Bely-Dubeau, D., Gresillon, Les Editions de Physique, Les Ulis Cedex
  • Martin, S.F., Švestka, Z., Bhatnagar, A., (1989) Solar Phys., 124, p. 339
  • Poletto, G., Kopp, R.A., (1988) Solar Phys., 116, p. 163
  • Poletto, G., Švestka, Z., (1990) Solar Phys., 129, p. 369
  • Priest, E.R., (1985) Rep. Prog. Phys., 48, p. 955
  • Schadee, A., de Jager, C., Švestka, Z., (1983) Solar Phys., 89, p. 287
  • Strong, K.T., Smith, J.B., Jr., McCabe, M.K., Machado, M.E., Saba, J.L.R., Simnett, G.M., (1984) Adv. Space Res., 4 (7), p. 23
  • Švestka, Z., (1984) Solar Phys., 94, p. 171
  • Švestka, Z., (1987) Solar Phys., 108, p. 411
  • Švestka, Z., Stewart, R.T., Hoyng, P., van Tend, W., Acton, L.W., Gabriel, A.H., (1982) Solar Phys., 75, p. 305
  • Švestka, Z., Dennis, B.R., Pick, M., Raoult, A., Rapley, C.G., Stewart, R.T., Woodgate, B.E., (1982) Solar Phys., 80, p. 143
  • Švestka, Z., Schrijver, J., Somov, B., Dennis, B.R., Woodgate, E., Fürst, E., (1983) Solar Phys., 85, p. 313
  • Švestka, Z., Jackson, B.V., Howard, R.A., Sheeley, N.R., Jr., (1989) Solar Phys., 122, p. 131
  • Syrovatskii, S.I., (1973) Vestnik Akad. Nauk. SSSR, 3, p. 31
  • Syrovatskii, S.I., (1982) Solar Phys., 76, p. 3
  • van Beek, H.F., Hoyng, P., Lafleur, H., Simnett, G.M., (1980) Solar Phys., 65, p. 39
  • Wu, S. T., de Jager, C., Dennis, B. R., Hudson, H. S., Simnett, G. M., Strong, K. T. et al.: 1986, in M. Kundu and B. Woodgate (eds.), Energetic Phenomena on the Sun, NASA CP-2439, Ch. 5

Citas:

---------- APA ----------
Mandrini, C.H. & Machado, M.E. (1992) . Large-scale brightenings associated with flares. Solar Physics, 141(1), 147-164.
http://dx.doi.org/10.1007/BF00155909
---------- CHICAGO ----------
Mandrini, C.H., Machado, M.E. "Large-scale brightenings associated with flares" . Solar Physics 141, no. 1 (1992) : 147-164.
http://dx.doi.org/10.1007/BF00155909
---------- MLA ----------
Mandrini, C.H., Machado, M.E. "Large-scale brightenings associated with flares" . Solar Physics, vol. 141, no. 1, 1992, pp. 147-164.
http://dx.doi.org/10.1007/BF00155909
---------- VANCOUVER ----------
Mandrini, C.H., Machado, M.E. Large-scale brightenings associated with flares. Sol Phys. 1992;141(1):147-164.
http://dx.doi.org/10.1007/BF00155909