Title of article :
Neutron dose equivalent rate in intermediate energy heavy ion target area
Author/Authors :
Li، نويسنده , , Guisheng and Zhang، نويسنده , , Tianmei and Li، نويسنده , , Zongwei and Su، نويسنده , , Youwu and Zhang، نويسنده , , Shumin، نويسنده ,
Abstract :
The fluence rate distributions of neutrons emitted in the reactions of 50 MeV/u 18O-ion on thick Be, Cu, Au targets were measured with an activation method of threshold detectors and the neutron dose equivalent rate distributions at 1 m from the targets in intermediate energy heavy ion target area were obtained using the conversion coefficients for neutron fluence rate to ambient dose equivalent rate.
Keywords :
Dose equivalent rate , Heavy ion reaction , Threshold detector , activation , Neutron , Experimental target area
Journal title :
Astroparticle Physics
