Which type of dosimeter measures neutron dose specifically?

The type of dosimeter that measures neutron dose specifically is the neutron dosimeter. This specialized device is designed to detect and quantify neutron radiation, which has distinct interactions with matter compared to other types of radiation, such as gamma or beta radiation. Neutron dosimeters typically utilize materials that are sensitive to neutrons, allowing for accurate measurement of exposure to this type of radiation, which is important in environments where neutrons are present, such as nuclear facilities or research laboratories.

In contrast, whole body dosimeters, collar dosimeters, and extremity dosimeters are generally designed to measure other radiation types or specific body parts. Whole body dosimeters typically measure gamma and beta radiation, providing an overall assessment of exposure. Collar dosimeters are often worn by individuals to monitor exposure to head and neck regions, and while they can measure various types of radiation, they are not specifically tailored for neutrons. Extremity dosimeters focus on measuring the radiation exposure received by the hands and arms, predominantly for beta and gamma radiation, and are not optimized for neutron detection. Thus, the neutron dosimeter is the specialized tool needed for this specific purpose.