169 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Chinese Academy of SciencesCN124 papers
- National Space Science CenterCN91 papers
- University of Chinese Academy of SciencesCN32 papers
- University of Science and Technology of ChinaCN15 papers
- National Astronomical ObservatoriesCN14 papers
- Harbin Institute of TechnologyCN11 papers
- Institute of Theoretical PhysicsCN11 papers
- Purple Mountain ObservatoryCN11 papers
- Yunnan ObservatoriesCN11 papers
- Key Laboratory of Solar Activities, Chinese Academy of SciencesCN10 papers
- Shandong UniversityCN10 papers
- Space Sciences LaboratoryUS10 papers
8 papers · 1 filter
Modulation of Galactic Cosmic Rays in the Inner Heliosphere over Solar Cycles
Z. -N. Shen, G. Qin
The 11-year and 22-year modulation of galactic cosmic rays (GCRs) in the inner heliosphere are studied using a numerical model developed by Qin and Shen in 2017. Based on the numer…
Magnetic structure of solar flare regions producing hard X-ray pulsations
I. V. Zimovets, R. Wang, Y. D. Liu +5
We present analysis of the magnetic field in seven solar flare regions accompanied by the pulsations of hard X-ray (HXR) emission. These flares were studied by Kuznetsov et al. (20…
Model of energy spectrum parameters of ground level enhancement events in solar cycle 23
S. -S. Wu, G. Qin
Mewaldt et al. 2012 fitted the observations of the ground level enhancement (GLE) events during solar cycle 23 to the double power-law equation to obtain the four energy spectra pa…
Modulation of Galactic Cosmic Rays in the Inner Heliosphere, Comparing with PAMELA Measurements
Gang Qin, Zhenning Shen
We develop a numerical model to study the time-dependent modulation of galactic cosmic rays (GCRs) in the inner heliosphere. In the model a time-delayed modified Parker heliospheri…
Multi-spacecraft Observations of the Coronal and Interplanetary Evolution of a Solar Eruption Associated with Two Active Regions
Huidong Hu, Ying D. Liu, Rui Wang +3
We investigate the coronal and interplanetary evolution of a coronal mass ejection (CME) launched on 2010 September 4 from a source region linking two active regions (ARs) 11101 an…
Numerical simulations of particle acceleration at interplanetary quasi-perpendicular shocks
F. -J. Kong, G. Qin, L. -H. Zhang
Using test particle simulations we study particle acceleration at highly perpendicular () shocks under conditions of modeling magnetic turbulence. We adopt a b…
Study of time evolution of the bend-over energy in the energetic particle spectrum at a parallel shock
F. -J. Kong, G. Qin, S. -S. Wu +4
Shock acceleration is considered one of the most important mechanisms for the acceleration of astrophysical energetic particles. In this work, we calculate the trajectories of a la…
3D B_2 Model for Radiative Transfer Equation Part I: Modelling
Ruo Li, Weiming Li
We extend to three-dimensional space the approximate M_2 model for the slab geometry studied in our previous paper. The B_2 model therein, as a special case of the second order ext…