<> "The repository administrator has not yet configured an RDF license."^^ . <> . . "Material­specific Simulations of many­body Electron Dynamics"^^ . "Beginning with a Density Functional Theory calculation and ending with a full many­body description, the theoretical methods relevant for this thesis are derived.\r\nThey are used to simulate the dynamics of the thoroughly studied Nickeloxide crystal under the influence of a driving laser. The conditions in which various excitations are possible are being discussed, as well as how they behave in the time domain and how Auger­-Meitner decay influences this behaviour.\r\nSimilar methods are applied to the completely different system of Sulphur-­hexafluoride. It is shown that a tuning laser can increase the effective exchange interaction, which couples various many­-body states. The experimental measurement is reproduced using several the­oretical methods. The presented technique is a contribution to the field of laser controlled chemical reactions.\r\nThe last system under consideration is Holmium­-doped Gold. The electron capture spectrum of Holmium is calculated, and the effect of Auger­-Meitner decay and the Gold environment incorporated as a self­-energy. This ab initio approach leads to a novel degree of agreement with the experimental measurement, paving the way to eventually extracting the mass of the electron neutrino from the results."^^ . "2021" . . . . . . . "Simon"^^ . "Heinze"^^ . "Simon Heinze"^^ . . . . . . "Material­specific Simulations of many­body Electron Dynamics (PDF)"^^ . . . "SimonHeinze-Dissertation.pdf"^^ . . . "Material­specific Simulations of many­body Electron Dynamics (Other)"^^ . . . . . . "indexcodes.txt"^^ . . . "Material­specific Simulations of many­body Electron Dynamics (Other)"^^ . . . . . . "lightbox.jpg"^^ . . . "Material­specific Simulations of many­body Electron Dynamics (Other)"^^ . . . . . . "preview.jpg"^^ . . . "Material­specific Simulations of many­body Electron Dynamics (Other)"^^ . . . . . . "medium.jpg"^^ . . . "Material­specific Simulations of many­body Electron Dynamics (Other)"^^ . . . . . . "small.jpg"^^ . . "HTML Summary of #30023 \n\nMaterial­specific Simulations of many­body Electron Dynamics\n\n" . "text/html" . . . "530 Physik"@de . "530 Physics"@en . .