The Implementation of the Dynamics Analysis Spectrometer DNA - The Pedigree of the Backscattering Neutron Spectrometer -

Abstract

We briefly introduce the pedigree of the backscattering neutron spectrometer and the specification of DNA; a time-of-flight (TOF) type near-backscattering spectrometer (n-BSS), with Si crystal analyzers which was constructed at the Materials and Life Science Experimental Facility (MLF) of the Japan Proton Accelerator Research Complex (J-PARC).