supported by Fudan University Special Funds for COVID-19;the National Natural Science Foundation of China(32130063);the National Key Research and Development Program of China(2021YFE0201900 and 2021YFC2301700);China Postdoctoral Science Foundation(2020T130017ZX);the Starry Night Science Fund at Shanghai Institute for Advanced Study of Zhejiang University(SN-ZJU-SIAS-009);the STS Regional Key Project(KFJSTS-QYZD-2021-12-001)from Chinese Academy of Sciences;Hubei Science and Technology Major Project(2021ACB0004)。
supported by the National Key R&D Program of China(2022YFC2303403);the National Natural Science Foundation of China(82225021 and 32171428);the CAS Young Scientists in Basic Research(YSBR-010)。
Project supported by the National Natural Science Foundation of China amd Astronomical Committee of Chinese Academy of Sciences
The spike radiation in the microwave region has been known for a long time as a special radiation which comes from the interaction of waves and nonthermal electron beams in the source region of corona. Many solar radi...
Project supported by the National Natural Science Foundation of China.
1 Effects of the Snubber Circuit Figure 1 shows the GTO chopper circuit with inductance load. In Fig. 1 the polarized snubber circuit consists of a resistor R_S, capacitor C_S, and diode V_S. The wiring inductance in ...
Ⅰ. INTRODUCTION In the last decade with the increase of time resolution in observational equipments, solar radio fast time structures were discovered at meter, decimeter, centimeter and millimeter wavebands. This has...
I.INTRODUCTION In the present paper, we assume that on the way of precipitation of energetic electrons, which are accelerated to 10--100 keV, from the top of flaring loop, a part of them are reflected to form a loss-c...