Etudes expérimentale d'un obturateur de neutrons thermiques

Serge Hautecler, W. Van Dingenen

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    The main properties of the chopper System of the time-of-fIight spectrometer installed at the BR1 reactor for the study of the dynamics of atoms bound in solids and in liquids are described in this report. Formulae expressing a few character is 11 cs of the chopper are reviewed. Experimental data are given concerning speed stability, calibration of the time-of-fIight scale and transmission function of each of the three rotors. The influence of the rotational speed of the chopper on the energy
    resolution of the spectrometer is briefly discussed.
    Original languageFrench
    PublisherSCK CEN
    Number of pages30
    StatePublished - Nov 1962

    Publication series

    NameSCK•CEN Reports
    PublisherStudiecentrum voor Kernenergie

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