Sökning: "non-thermal plasma"
Visar resultat 6 - 10 av 12 avhandlingar innehållade orden non-thermal plasma.
6. The dynamics of Alfvén eigenmodes excited by energetic ions in toroidal plasmas
Sammanfattning : Experiments for the development of fusion power that are based on magnetic confinement deal with plasmas that inevitably contain energetic (non-thermal) particles. These particles come e.g. from fusion reactions or from external heating of the plasma. LÄS MER
7. Computational framework for studying charge transport in high-voltage gas-insulated systems
Sammanfattning : Electrical switchgear industry dealing with transmission and distribution of power is strongly affected by the changing dynamics of climate control. Their main contribution to the global warming is through SF6 gas, having a GWP of 23500 (times of CO2). SF6 plays an important role in providing electrical insulation for these high voltage systems. LÄS MER
8. The dynamics of Alfvén eigenmodes excited by energetic ions in toroidal plasmas
Sammanfattning : The future fusion power plants that are based on magnetic confinement will deal with plasmas that inevitably contain energetic (non-thermal) particles. These particles come, for instance, from fusion reactions or from external heating of the plasma. LÄS MER
9. Ultrafast Structural and Electron Dynamics in Soft Matter Exposed to Intense X-ray Pulses
Sammanfattning : Investigations of soft matter using ultrashort high intensity pulses have been made possible through the advent of X-ray free-electrons lasers. The last decade has seen the development of a new type of protein crystallography where femtosecond dynamics can be studied, and single particle imaging with atomic resolution is on the horizon. LÄS MER
10. An experimental investigation of electron confinement in reversed-field pinches
Sammanfattning : Experimental studies aimed at an improved understanding ofelectron confinement in reversed-field pinch (RFP) plasmas arepresented. Different diagnostic methods have been employed:Thomson scattering and soft x-ray continuum measurements wereused to detect ektrons in the core of the plasma, x-rayemission from an insertable target was used to detect energeticelectrons in the edge region. LÄS MER