Yohkoh observations of flares with flat hard X-ray spectra

Astronomy and Astrophysics

Volumn 320, Issue 2, 1997, Pages 620-630

  Farnik F ^a   Hudson, H ^b,d   Watanabe, T ^c  

^a ASTRONOMICAL INSTITUTE   (Czech Republic)

^b UNIVERSITY OF HAWAII   (United States)

^c NATIONAL ASTRONOMICAL OBSERVATORY OF JAPAN   (Japan)

^d JAPAN AEROSPACE EXPLORATION AGENCY   (Japan)

Author keywords

Magnetic fields; Radio radiation; Solar flares; X rays, gamma rays

Indexed keywords

EID: 0041712898     PISSN: 00046361     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (53)

1. Acton, L.W., Canfield, R.C., Gunkler, T.A., Hudson, H.S., Kiplinger, A.L., and Leibacher, J.W. 1982, ApJ, 263, 409
2. Acton, L.W., Feldman, U., Bruner, M., Doschek, G.A., Hirayama, T., Hudson, H., Lemen, J.R., Ogawara, Y., Strong, K.T., and Tsuneta, S. 1992, PASJ, 44, L71
3. Antonucci, E., Dodero, M.A., Martin, R., Peres, G., Reale, F., and Serio, S. 1993, ApJ, 413, 786
4. Aschwanden, M.J., Kosugi, T., Hudson, H.S., Wills, M.J., and Schwartz R.A. 1996, ApJ, to be published
5. Benka, S.G., and Holman, G.D. 1994, ApJ, 435, 469
6. Brown, J.C. 1971, Solar Phys., 18, 489
7. Canfield, R.C., Hudson, H.S., Leka, K.D., Mickey, D.L., Metcalf, T.R., Wuelser, J., Acton, L.W., Strong, K.T., Kosugi, T., and Sakao, T. 1992, PASJ, 44, L111
8. Carmichael, H. 1964, in AAS-NASA Symposium on the Physics of Solar Flares, NASA SP-50, ed. W.N. Hess, p. 451
9. Datlowe, D.W., Elcan, M.J., and Hudson, H.S. 1974, Solar Phys. 39, 155
10. Dennis, B.R., and Zarro, D.M. 1993, Solar Phys., 146, 177
11. Fletcher, L. 1996, A&Ap 310, 661
12. Gosling, J.T. 1990, in C.T. Russell, E.R. Priest, and L.C. Lee (eds.), Physics of Magnetic Flux Ropes, (Washington:AGU), p. 343
13. Gull, S.F., and Daniel, G.J. 1978, Nature, 272, 686
14. Hanaoka, Y. 1996, Solar Phys., 165, 275
15. Heyvaerts, J., Priest, J., and Rust, D.M. 1977, Solar Phys., 255, 255
16. Holman, G. 1985, ApJ, 293, 584
17. Hudson, H.S. 1972, Solar Phys., 24, 414
18. Hudson, H.S., and Ryan, J. 1995, ARA&A, 33, 239
19. Hudson, H.S., Strong, K.T., Dennis, B.R., Zarro, D., Inda, M., Kosugi, T., and Sakao, T. 1994, ApJ, 422, L25
20. Inoue, H., Koyama, K., Mae, T., Matsuoka, M., Ohashi, T., Tanaka, Y., and Waki, I. 1982, Nuclear Instr. Meth., 196, 69
21. Kahler, S.W. and Kreplin, R.W. 1971, ApJ, 168, 531
22. Kane, S.R. 1969, ApJ, 157, L139
23. Kosugi, T., et al. 1994, Proc. of Kofu Symposium, NRO Report No.360, p.127
24. Kundu, M.R., Raulin, J.P., Nitta, N., Hudson, H.S., Shimojo, J., Shibata, K., and Rault, A. 1995, ApJ, 447, L135
25. Li, P., and Emslie, A.G. 1993, ApJ, 417, 313
26. Lin, R.P. 1985, Solar Phys., 100, 537
27. Lin, R.P., and Hudson, H.S. 1976, Solar Phys., 50, 153
28. Lin, R.P., and Schwartz, R.A. 1987, ApJ, 312, 462
29. Mariska, J.T., Emslie, A.G., and Li, P. 1989, ApJ, 341, 1075
30. Masuda, S. 1994, Hard X-ray sources and the primary energy release site in solar flares, Ph.D. thesis (University of Tokyo)
31. McTiernan, J., Kane, S.R., Loran, J.M., Lernen, J.R., Acton, L.W., Hara, H., Tsuneta, S., and Kosugi, T. 1993, ApJ, 416, L97
32. Melrose, D.B. 1995, ApJ, 451, 391
33. Metcalf, T.R. Hudson, H.S., Kosugi, T., Puetter, R.C., and Piña, R.K. 1996, ApJ, to be published
34. Neupert, W. 1968, ApJ, 153, L59
35. Newton, E.K., Emslie, A.G., and Mariska, J.T. 1996, ApJ, 459, 804
36. Nitta, N., Dennis, B.R., and Kiplinger, A.L. 1990, ApJ, 353, 313
37. Nitta, N., Yaji, K., and Hudson, H.S. 1996, in preparation
38. Pallavicini, R., Serio, S., & Vaiana, G.S. 1977, ApJ, 216, 108
39. Pina, R., and Puetter, R. 1993, PASP, 105, 630
40. Puetter, R., and Piña, R. 1994, Experimental Astronomy, 3, 293
41. Rieger, E., and Marschhäuser, H. 1990, Max '91 Workshop No.3, Estes Park, CO, eds. R. Winglee and A. Kiplinger, pp. 68-76
42. Sakao, T. 1994, Characteristics of solar flare hard X-ray sources as revealed with the Hard X-ray Telescope aboard the Yohkoh satellite, Ph.D. thesis (University of Tokyo)
43. Shibata, K., Masuda, S., Shimojo, M., Hara, H., Yokoyama, T., Tsuneta, S., Kosugi, T., and Ogawara, Y. 1995, ApJ, 451, L83
44. Sterling, A.C. 1994, Proc. of Kofu Symposium, NRO Report No.360, p. 131
45. Strong, K.T., Benz, A.O., Dennis, B.R., Poland, A.I., Leibacher, J.W., Mewe, R., Schrijver, J., Simnett, J., Smith, J.B., and Sylwester, J. 1984, Solar Phys., 91, 325
46. Sturrock, P.A. 1966, Nature, 211, 695
47. Svestka, Z., and Uchida, Y. 1991, (eds.), Solar Phys., 136
48. Syrovatskii, S.I. and Shmeleva, O.P. 1972, SvA, 16, 273
49. Tanaka, K., Watanabe, T, and Nitta, N. 1984, ApJ, 282, 793
50. Tsuneta, S. 1985, ApJ, 290, 353
51. Tsuneta, S., Acton, L, Bruner, M., Lemen, J., Brown, W., Caravalho, R., Catura, R., Freeland, S., Jurcevich, B. Morrison, M., Ogawara, Y., Hirayama, T., & Owens, J. 1991, Solar Phys., 136, 37
52. Watanabe, T. 1995, in Wang, J., Ai, G., Sakurai, T., and Hirayama, T. (eds.) Proc. of the 3rd China-Japan Seminar on Solar Physics, (Beijing: International Academic Publishers), p. 89
53. White, S.M., Kundu, M.R., Bastian, T.S., Gary, D.E., and Hurford, G.J. 1992, ApJ, 384, 656