Determination of absorbed dose by using absolute activity measurements

International Journal of Physical Sciences

Kemal Koccedil¹ 

关键词: Absolute activity;    absorbed dose;    g-rays;    attenuation coefficient.;   

DOI  :  10.5897/IJPS11.574

学科分类：物理（综合）

来源: Academic Journals

【 摘 要 】

The determination of absorbed dose in an organ is of critical importance especially in medical therapy applications. In this study the total attenuation coefficient has been measured experimentally and absolute activity has been calculated using an application of a general method presented by Fleming. The absorbed dose for different distances from the source has been determined using absolute activity with using Perspex phantom. The true dose value given to the medium has been investigated and the results were discussed.

【 授权许可】

CC BY