%0 Report
%A Scharenberg, W.
%T Kristallfilter für kalte und thermische Neutronenstrahlen
%V 0875
%N Juel-0875
%C Jülich
%I Kernforschungsanlage Jülich, Zentralbibliothek, Verlag
%M PreJuSER-136341
%M Juel-0875
%B Berichte der Kernforschungsanlage Jülich
%P 54 S.
%D 1972
%Z Record converted from JUWEL: 18.07.2013
%X Polycristalline and single crystal neutron filters have proved as useful tools for improving the quality of cold and thermal reactor neutron beams for elastic and inelastic scatterinq work. After a short introduction to theory the nuclear, chemical and physical properties are discussed, which have to be required from appropriate filtermaterials. A comparison is made between theoretical and experimental neutron transmissions and a compilation of the most interesting data is given for the commonly used filtermaterials: bismuth, lead, beryllium, berylliumoxide, quartz, magnesiumoxide and pyrolytic graphite, which may be of practical use for the filter designer. A few experimental facilities are also shown.
%F PUB:(DE-HGF)29
%9 Report
%U https://juser.fz-juelich.de/record/136341