Sökning: "rare gases"
Visar resultat 1 - 5 av 16 avhandlingar innehållade orden rare gases.
1. Free Clusters Studied by Synchrotron-Based X-ray Spectroscopy: From Rare Gases to Metals
Sammanfattning : The main topic of this Thesis is the x-ray spectroscopic studies of free nano-clusters with size more than 10^3 atoms. The photoelectron spectroscopy experiments on rare gas and metal clusters were performed at beamline I411 at MAX-lab National Swedish synchrotron radiation facility. Free rare-gas clusters are simplest objects in cluster research. LÄS MER
2. Photoelectron spectroscopy studies of rare gases and lanthanide overlayer systems
Sammanfattning : .... LÄS MER
3. Studies of Material Properties using Ab Initio and Classical Molecular Dynamics
Sammanfattning : In this thesis, material properties have been examined under extreme conditions in computer-based calculations.The research on iron (Fe), nickel (Ni), and ferropericlase (Mg1-xFexO) are not only important for our understanding of the Earth, but also for an improved knowledge of these materials per se. LÄS MER
4. Effects of electron correlation in the photoabsorption spectrum of the rare gases
Sammanfattning : .... LÄS MER
5. VUV Emission and Energy Transfer Phenomena in Rare Gas Mixture Discharges
Sammanfattning : VUV emission spectra of Xe-X (X = He, Ne, Ar and Kr) and of Kr-Y (Y = He, Ne and Ar) mixtures with low concentrations of the heavier gases (0.1 - 1 %) and moderate total pressures (50 - 200 hPa) are recorded near each of the two resonance lines of Xe and Kr in DC glow capillary discharges. LÄS MER
