DYNAMIC MAGNETOGRAPHY OF SOLAR FLARING LOOPS
DYNAMIC MAGNETOGRAPHY OF SOLAR FLARING LOOPS
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DOI:
10.1088/0004-637x/698/2/l183
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发表时间:
2009-06
期刊:
影响因子:
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通讯作者:
G. Fleishman;G. Nita;D. Gary
中科院分区:
文献类型:
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作者:
G. Fleishman;G. Nita;D. Gary
We develop a practical forward fitting method based on the SIMPLEX algorithm with shaking, which allows the derivation of the magnetic field and other parameters along a solar flaring loop using microwave imaging spectroscopy of gyrosynchrotron emission. We illustrate the method using a model loop with spatially varying magnetic field, filled with uniform ambient density and an evenly distributed fast electron population with an isotropic, power-law energy distribution.