Study on radiation dose effects based on three primary colors chrominance

Study on radiation dose is based on three primary colors chrominance in chemical solution. Prepare aqueous solution with different concentration Alphaurine A, irradiated by 1.5-15 kGy 60Co γ ray. Data were obtained,from the solution by special instrument which can detect three primary colors information, analyzed and processed, with curves being drawn for the experiment result. The experiment results show three primary colors chrominance in the aqueous solutions changes by different doses 60Co γ-rays and different concentration Alphaurine A. The red chrominance are gradually increasing as the radiation dose is adding,the blue chrominance are gradually decreasing at the same time. The red and blue chrominance changes evidently and trends adversely, green(G) little changed. As for Tracid Brilliant Red B solution, the red chrominance are gradually decreasing as the radiation dose is adding,the green chrominance are gradually increasing at the same time. The red and green chrominance changes evidently and trends adversely. The Red and green changes evidently and trends adversely, the blue chrominance little changed. The experiment demonstrates that radiation dose can be studied based on three primary colors chrominance, and a new method may be developed to measure radiation dose. (authors)