محسنی, مریم السادات

[ 1 ] - استخراج ضریب انباشت تابش‌های گاما به صورت تابع چند جمله‌ای در حفاظ‌های کروی دولایه‌ای (آب – سرب)

As the input of MCNP code (Monte Carlo N - Particle code system), a monoenergetic and isotropic point source with the energy rangeg from 0.3 to 10 MeV was placed at the center of a spherical material surrounded by another one. The first shielding material was water and the second one was lead. The total thickness of the shield varied between 2 to 10 mfp. Then, using the output of MCNCP, exposur...