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The Windowless Gaseous Tritium Source of the KATRIN Experiment - Characterisation of Gas Dynamical and Plasma Properties

Kuckert, Laura

Abstract:
The Karlsruhe Tritium Neutrino Experiment aims to measure the neutrino mass with a sensitivity of 200meV (90% C.L) using the β-decay of molecular tritium. This makes a proper understanding of the characteristics of the tritium source indispensable. In this thesis the picture of gas flow related processes in the KATRIN source is completed and a model of its low density tritium plasma is developed. The predictions from the models are used to quantify the effect on the neutrino mass measurement.

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Volltext §
DOI: 10.5445/IR/1000065077
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Kernphysik (IKP)
Publikationstyp Hochschulschrift
Publikationsjahr 2016
Sprache Englisch
Identifikator urn:nbn:de:swb:90-650776
KITopen-ID: 1000065077
HGF-Programm 51.03.01 (POF III, LK 01) Neutrinophysik
Verlag Karlsruher Institut für Technologie (KIT)
Umfang XXIII, 296 S.
Art der Arbeit Dissertation
Prüfungsdaten 28.10.2016
Schlagwörter KATRIN, neutrino, plasma, rarefied gas
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