Search for dissertations about: "x-ray flux"
Showing result 16 - 20 of 54 swedish dissertations containing the words x-ray flux.
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16. The zinc group tungstate scintillators : growth, structures and properties
Abstract : .... READ MORE
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17. Tungstate Scintillators Growth, Structures and Properties
Abstract : Tungstate crystals are well-known scintillators, which can be used as detector material for high-energy radiation and are often chosen as references in measurements on new luminescent materials. For measurements of excitation and relaxation properties, single crystals are desirable. READ MORE
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18. Interpretation of gamma-ray burst X-ray and optical afterglow emission : From the central engine to the circumburst interaction
Abstract : Gamma-ray bursts are the largest electromagnetic explosions known to happen in the Universe and are associated with the collapse of stellar progenitors into blackholes. After an energetic prompt emission phase, lasting typically less than a minute and emitted in the gamma-rays, a long-lived afterglow phase starts. READ MORE
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19. Optical Studies For Synchrotron Radiation Beamlines
Abstract : Synchrotron radiation sources have greatly contributed to the progress in many fields of science. The development of the storage ring technologies has made possible to obtain very low emittance electron beams, which together with the use of undulators allow guiding a very high photon flux into a very small spot required by the experiments. READ MORE
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20. Time-Resolved and High-Energy Synchrotron Radiation Crystallography using X-ray Area Detectors: Calibration and Applications
Abstract : This thesis relates to characterisation and calibration techniques for X-ray area detectors with applications in time-resolved and high-energy X-ray crystallography. X-ray crystallography is an interdisciplinary science with important applications in many fields, e.g. chemistry, physics, biology, geology and materials science. READ MORE