supported by the National Natural Science Foundation of China(10833007,10973042,11073058,11073006,40804034);National Basic Research Program of China(2011CB811400);Key Laboratory of Dark Matter and Space Astronomy,Chinese Academy of Sciences(2010DP173032)
With RHESSI data from five solar flares taken from beginning to end,we investigate the power conversion factorμdefined as the ratio of the time derivative of total thermal energy(ERHESSI+Erad+Econd)and the kinetic po...
supported by the National Natural Science Foundation of China(41074124,40804034 and 40890162);the Program for Science & Technology Innovation Talents in Universities of Henan Province(HASTIT)(2010HASTIT022);the Specialized Research Fund for State Key Laboratories and Key Laboratory of Solar Activity and the Program for Science & Technology of Henan(092300410189)
We have examined the Wind data in 1996 and identified 21 small interplanetary magnetic flux ropes(SIMFRs),and all the 21 SIMFRs have boundary layer structures.The durations of the boundary layers varied from several m...