A review of recent solar type III imaging spectroscopy

HAS Reid - Frontiers in Astronomy and Space Sciences, 2020 - frontiersin.org
Solar type III radio bursts are the most common impulsive radio signatures from the Sun,
stimulated by electron beams traveling through the solar corona and solar wind. Type III …

Dynamics of two-dimensional type III electron beams in randomly inhomogeneous solar wind plasmas

C Krafft, P Savoini - The Astrophysical Journal, 2023 - iopscience.iop.org
The dynamics of a type III electron beam generating Langmuir wave turbulence and
subsequent electromagnetic emissions is studied owing to two-dimensional Particle-In-Cell …

Verification of the standard theory of plasma emission with particle-in-cell simulations

Z Zhang, Y Chen, S Ni, C Li, H Ning, Y Li… - The Astrophysical …, 2022 - iopscience.iop.org
The standard theory of plasma emission is based on kinetic couplings between a single
beam of energetic electrons and unmagnetized thermal plasmas, involving multistep …

Plasma emission induced by electron cyclotron maser instability in solar plasmas with a large ratio of plasma frequency to gyrofrequency

S Ni, Y Chen, C Li, Z Zhang, H Ning… - The Astrophysical …, 2020 - iopscience.iop.org
Plasma Emission Induced by Electron Cyclotron Maser Instability in Solar Plasmas with a Large
Ratio of Plasma Frequency to Gyrofrequency - IOPscience This site uses cookies. By …

Simulation of plasma emission in magnetized plasmas

SY Lee, PH Yoon, E Lee, W Tu - The Astrophysical Journal, 2022 - iopscience.iop.org
Abstract The recent Parker Solar Probe observations of type III radio bursts show that the
effects of the finite background magnetic field can be an important factor in the interpretation …

Kappa-distributed electrons in solar outflows: beam-plasma instabilities and radio emissions

M Lazar, RA López, S Poedts, SM Shaaban - Solar Physics, 2023 - Springer
Electrostatic (ES) wave instabilities are assumed to be at the origin of radio emissions from
interplanetary shocks, and solar coronal sources are most likely induced by electron beams …

Second Harmonic Electromagnetic Emissions by an Electron Beam in Solar Wind Plasmas with Density Fluctuations

C Krafft, P Savoini - The Astrophysical journal letters, 2021 - iopscience.iop.org
Two-dimensional particle-in-cell simulations are performed to study the electromagnetic
radiation emitted at the second harmonic 2ω p of the plasma frequency by a weak electron …

Instability of Langmuir-beam waves: Kappa-distributed electrons

M Lazar, RA López, S Poedts, SM Shaaban - Physics of Plasmas, 2023 - pubs.aip.org
In space plasmas, electron populations exhibit non-equilibrium velocity distributions with
high-energy tails that are reproduced by the Kappa power-laws and contrast with the …

Plasma emission induced by ring-distributed energetic electrons in overdense plasmas

Y Chen, Z Zhang, S Ni, H Ning, C Li, Y Li - Physics of Plasmas, 2022 - pubs.aip.org
According to the standard scenario of plasma emission, escaping radiations are generated
by the nonlinear development of the kinetic bump-on-tail instability driven by a single beam …

[HTML][HTML] Nonlinear susceptibilities for weakly turbulent magnetized plasma: Electrostatic approximation

PH Yoon - Physics of Plasmas, 2024 - pubs.aip.org
The plasma weak turbulence theory is a perturbative nonlinear theory, which has been
proven to be quite valid in a number of applications. However, the standard weak turbulence …