A study of preflare activity using Hinode XRT: Comparison with the previous study using Yohkoh SXT

  • Kim, Su-Jin (Korea Astronomy and Space Science Institute) ;
  • Moon, Y.J. (Korea Astronomy and Space Science Institute) ;
  • Kim, Y.H. (Korea Astronomy and Space Science Institute) ;
  • Choe, G.S. (Department of Astronomy and Space science, Kyung Hee University) ;
  • Kim, K.S. (Department of Astronomy and Space science, Kyung Hee University) ;
  • Park, Y.D. (Korea Astronomy and Space Science Institute)
  • Published : 2007.04.11