New Results Obtained From the Solar Radio Spectrometer in Decimeter Wavelength with Super-High Temporal Resolution
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Graphical Abstract
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Abstract
Some new results have been observed with the solar decimeter spectrometer with a new observing mode at National Astronomical Observatories(NAOC),Chinese Academy of Sciences(CAS).The temporal resolution and frequency range used in the new observing mode are 1.25 msec and 1.10~1.34GHz,respectively,while they are 5 msec and 1.10~2.06GHz,respectively,used in the standard observing mode.The spectral resolution is 4 MHz in both observing modes.Some unexpected super-fine structures in narrowband type Ⅲ bursts(namely "blips"),zebra patterns,fiber bursts,and some new fine structures have been found.The new results will lead to deeply understand the energy release and transfer in the low corona during solar flares.
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