حسینی, مهسا

[ 1 ] - بررسی و اندازه‌گیری دز پرتوهای نوترون ثانویه در پرتودرمانی با اشعۀ ایکس پرانرژی در بیمارستان آیت‌الله خوانساری اراک

Medical linear accelerators (linacs) are used efficiently in radiation therapy for tumor treatments. In these devices interaction of high energy photons (greater than 7 MeV) with the target, flattening filters, collimators and even body and patients bed produce secondary particles such as neutrons(photo-neutron production). The purpose of this study is measuring the neutrons dose produced in me...