抄録
New applications of LDNS (Laser-Driven Neutron Sources) are described. One of them is ib-DATA (inbeam
Double Activation Tracer Analysis) with which we can measure mean drift velocity and mass flow
rate in a variety of fluid. In ib-DATA, LDNS with very light and compact beam-head will be constructed
to shoot pulsed neutrons into the fluid in pinpoint.
