48 citations · 149 across the 8 of their papers we have counts for
8 papers
A Brief Review on Particle Acceleration in Multi-island Magnetic Reconnection
H. Che, G. P. Zank
The basic physics and recent progresses in theoretical and particle-in-cell (PIC) simulation studies of particle acceleration in multi-island magnetic reconnection are briefly revi…
On the Rates of Steady, Quasi-steady and Impulsive Magnetic Reconnection
H. Che
Magnetic reconnection (MR) is considered as a major source of particle energization in astrophysical plasma. In the past, analysis of MR often assumes the magnetostatic condition,…
How Electron Two-Stream Instability Drives Cyclic Langmuir Collapse and Continuous Coherent Emission
H. Che, M. L. Goldstein, P. H. Diamond +1
Continuous plasma coherent emission is maintained by repetitive Langmuir collapse driven by the nonlinear evolution of a strong electron two-stream instability. The Langmuir waves…
Electron Two-stream Instability and Its Application in Solar and Heliophysics
Haihong Che
It is well known that electron beams accelerated in solar flares can drive two-stream instability and produce radio bursts in the solar corona as well as in the interplanetary medi…
Common Origin of Kinetic Scale Turbulence and the Electron Halo in the Solar Wind -- Connection to Nanoflares
Haihong Che
We summarize our recent studies on the origin of solar wind kinetic scale turbulence and electron halo in the electron velocity distribution function. Increasing observations of na…
The Origin of Non-Maxwellian Solar Wind Electron Velocity Distribution Function: Connection to Nanoflares in the Solar Corona
H. Che, M. Goldstein
The formation of the observed core-halo feature in the solar wind electron velocity distribution function is a long-time puzzle. In this letter based on the current knowledge of na…