This thesis treats two aspects of coherent wave emission processes in space plasmas. Part I is concerned with the process of second harmonic plasma emission, as applied to solar radio type III bursts. Part II details a theory for simultaneous multiple frequency bands observed in solar microwave spike bursts, based on the electron-cyclotron maser mechanism
Aims. The present study aims to shed light on our understanding of the radiation processes of solar ...
The source code has been made publicly available on a long-term repository at https://github.com/ALa...
International audienceIn the present paper, we describe a theoretical model of the generation of har...
The physical process of type-III solar radio bursts by an electron beam in a plasma involves electro...
Aims. Emission of radio waves from plasmas through plasma emission with fundamental and harmonic fre...
We present some special solar radio bursts and some fine structures on the band of 1.00-7.60 GHz. Fi...
The plasma emission, or electromagnetic (EM) radiation at the plasma frequency and/or its harmonic(s...
Non-thermal electrons accelerated in the solar corona can produce intense coherent radio emission, k...
Abstract: Type II and III solar radio bursts are associated with shock waves and streams of energeti...
International audienceSolar radio emissions of the type III are between the most intense in the sola...
Results from plasma wave experiments in spacecraft give support to nonlinear interactions involving ...
A two-dimensional electromagnetic particle-in-cell simulation of the beam-plasma interaction process...
Aims. The present study aims to shed light on our understanding of the radiation processes of solar ...
The source code has been made publicly available on a long-term repository at https://github.com/ALa...
International audienceIn the present paper, we describe a theoretical model of the generation of har...
The physical process of type-III solar radio bursts by an electron beam in a plasma involves electro...
Aims. Emission of radio waves from plasmas through plasma emission with fundamental and harmonic fre...
We present some special solar radio bursts and some fine structures on the band of 1.00-7.60 GHz. Fi...
The plasma emission, or electromagnetic (EM) radiation at the plasma frequency and/or its harmonic(s...
Non-thermal electrons accelerated in the solar corona can produce intense coherent radio emission, k...
Abstract: Type II and III solar radio bursts are associated with shock waves and streams of energeti...
International audienceSolar radio emissions of the type III are between the most intense in the sola...
Results from plasma wave experiments in spacecraft give support to nonlinear interactions involving ...
A two-dimensional electromagnetic particle-in-cell simulation of the beam-plasma interaction process...
Aims. The present study aims to shed light on our understanding of the radiation processes of solar ...
The source code has been made publicly available on a long-term repository at https://github.com/ALa...
International audienceIn the present paper, we describe a theoretical model of the generation of har...