Disk chopper time-of-flight spectrometer

From IN5 to IN5B

IN5B is a fully redesigned instrument with many improvements which can be summarized in a single number: 60 time more intensity.

This IN5 renaissance went through complexe mechanical operations such as the installation of a large new detector chamber as shown in the movie.

This chamber now accomodates a large detector bench and the first test spectrum recorded is shown in figure 2.