Sökning: "associated particle spectrometer"
Visar resultat 1 - 5 av 8 avhandlingar innehållade orden associated particle spectrometer.
1. The development of a spectrometer for 14 MeV neutrons from fusion
Sammanfattning : .... LÄS MER
2. Dissipation at the Earth's Quasi-Parallel Bow Shock
Sammanfattning : The Earth's bow shock is a boundary where the solar wind becomes decelerated from supersonic to subsonic speed before being deflected around the Earth. This thesis presents measurements by the Cluster spacecraft upstream and at the Earth's quasi-parallel bow shock where the angle between the upstream magnetic field and the bow shock normal is less than 45 degrees. LÄS MER
3. Fine and Ultrafine Particles from Combustion Sources - Investigations with In-situ Techniques
Sammanfattning : Fine airborne particles are associated with adverse health effects in the human population. The aim of this research was to develop and evaluate methods for in-situ characterisation of fine and ultrafine particles and to determine their deposition in the human airways. LÄS MER
4. On the Formation and Structure of the Ionosphere of Titan
Sammanfattning : We present results on the ionospheric structure around Titan observed during numerous deep (.... LÄS MER
5. Chemical perspectives on aerosol-cloud interactions in the High Arctic
Sammanfattning : Atmospheric aerosol particles have important yet highly uncertain impacts on the Earth’s climate, with the largest uncertainties residing in the interactions between aerosols and clouds. The extent to which aerosols act as cloud condensation nuclei (CCN) depends on the chemical composition and size of the particles. LÄS MER