برادران, سمانه

[ 1 ] - شبیه‌سازی شار ذرات آلفای ساطع‌شده از دختران رادن استنشاق‌شده در مسیرهای هوایی استوانه‌ای برونشیال ریه با استفاده از کد MCNPX

Biological effects of radiation are due to energy deposition arising from the alpha particles hits with cell nuclei. A simulation has been done to calculate the flux density of Radon progeny alpha particles induced from uniform inner surface source distributed in lung cylindrical airway using Monte Carlo method. Number of hits, transformation frequency and dose has been calculated using obtaine...

[ 2 ] - بررسی مقایسه‌ای پاسخ‌دهی و رفتار دزسنج‌های گرماتاب فردی نوترون-گاما در میدان‌های 241Am-Be و 252Cf

Neutron individual dosimetry is challenging subject in dosimetry field. Thermoluminescent dosimeter (TLD) is one of the types of personal dosimeters that is extremely used to determine the doses of neutron sources. Typically, this type of dosimeter is used in different centers with a variety of applications after calibration with a standard neutron radiation sources. Usually, materials of TL cr...