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Systematic effect - angular distribution of tritium beta-particles in the KATRIN experiment
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SYSNO ASEP 0185752 Document Type V - Research Report R&D Document Type The record was not marked in the RIV Title Systematic effect - angular distribution of tritium beta-particles in the KATRIN experiment Author(s) Vénos, Drahoslav (UJF-V) RID, SAI, ORCID
Kašpar, Jaromír (UJF-V)Issue data Řež: ÚJF AV ČR, 2003 Number of pages 10 s. Language eng - English Country CZ - Czech Republic Keywords neutrino ; tritium ; beta-decay Subject RIV BG - Nuclear, Atomic and Molecular Physics, Colliders CEZ AV0Z1048901 - UJF-V Annotation The aim of the KATRIN project is to measure mass of the electron antineutrino with sensitivy at sub-electronvolt level. The experiment is based on the investigation of the electron spectrum of the beta-decay of tritium just at the beta-endpoint region. In this experiment the tritium cooled to low temperature is placed in the magnetic field of several tesla which causes weak but nonzero orientation of tritium nuclei and as the consequence, non-isotropic, on energy dependent, distribution of the beta-electrons. Workplace Nuclear Physics Institute Contact Markéta Sommerová, sommerova@ujf.cas.cz, Tel.: 266 173 228 Year of Publishing 2004
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