Figure 20
Time-averaged neutron energy spectra at the sample and in the central Q-channel with a vanadium sample in the Geant4 simulation. Incident beam on sample (in blue), beam transmitted through the sample (in orange), beam on the set of analysers for 2.7 meV neutrons (in green), neutrons hitting the detector triplets for energies 2.7–5.0 meV (in red–grey), beam transmitted through all sets of analysers (in mustard). The lines are only joining the points. |