Based on the theory, photons with energy which is greater than 6MV is able to generate a reaction (γ,n). This reaction depends on the material of target, it will create a beam of neutrons with considerable intensity. In order to measure this beam of neutrons, we have used a ALOKA dose meter.
Citation: Hai NV, Hung NV, Hoa NV, Nhung DTK (2015) Investigation of Neutron in Linear Accelerator at Dong Nai Genegal Hospital by Using the Neutron Activation Method. J Nucl Med Radiat Ther 6:222. doi: 10.4172/2155-9619.1000222