Neutron emission profiles measurements from the FTU Tokamak neutron collimator diagnostic

Summary form only given. An overview of the neutron emission profiles measured in the Frascati Tokamak Upgrade (FTU) during the 1998 experimental campaign is presented. FTU is a high magnetic field compact device and takes part in the European tokamak project. The neutron emission profiles are obtained by means of a 6-channel collimator equipped with NE213 organic scintillators and neutron/gamma pulse shape discrimination circuitry. Particular care has been given to the construction of the multicollimator and it shielding components, due to the material.