It is to provide a method of measuring the dose distribution in the neutron and gamma mixed radiation fields and to provide a method applicable to measuring the beam uniformity of neutron and gamma mixed radiation fields.The method of measuring the radiation dose includes a method of measuring the amount of radiation for a mixed radiation field of neutrons and gamma to obtain a total dose of neutrons and gamma by a dosimeter and analyzing a neutron dose.Neutron and gamma doses can be effectively measured, and can be applied to beam measurement and treatment planning validation to improve therapeutic quality.
