Estimation of Neutron Energy Spectrum of Cf-252 using Single Bonner Sphere with TLD-600 and TLD-700
نویسندگان
چکیده
منابع مشابه
Supralinearity of Peak 5 and Peak 6 in TLD-700
Track theory has been applied to an earlier suggestion, that the supralinearity of TLDs at high gamma-ray doses is due to pre-existing 1-hit and 2-hit trap structures, to calculate high-LET response. Measured 60Co dose responses for peaks 5 and 6 in LiF (TLD700) were decomposed to yield parameters characterizing each peak as a two-component c-hit mixture. One value of “trap radius” was assigned...
متن کاملدزسنجی یک چشمه رادیوایزوتوپی نوترون توسط دزیمترهای ترمولومینسانس (TLD-600/700)
نوترون‌ها کاربرد‌های زیادی در زمینه‌های مختلف مانند صنعت و پزشکی دارند. در تاسیسات هسته ای و به ویژه در تولید برق نیز با این گونه پرتوها مواجهیم. به همین دلیل دزسنجی نوترون برای حفظ سلامتی کارکنان و بیماران در معرض این پرتو، مسئله‌ی بسیار مهم و حیاتی است. چشمه‌های رادیوایزوتوپی نوترون علاوه بر نوترون، پرتو گاما نیز تولید می‌کنند و میدان‌های نوترونی اطراف این چشمه ها، میدان‌های مختلط نوترون-گاما...
متن کاملCalibration of a Tld Albedo Individual Neutron Monitor
Neutron individual monitoring is considerably less established than photon individual monitoring. The main difficulty is the impossibility to find a detector that covers the large occupational neutron energy range. All commercial individual monitors have strong energy dependence. Another difficulty is to calibrate an individual neutron monitor in the ISO 21909 established energy operational ran...
متن کاملInvestigation of Spodumene TLD Response to Monoenergetic Neutron Fields
The application of ionizing radiations in different fields requires the use of equipment capable of detecting their presence or quantifying them. Detectors of the most different shapes, composition and characteristics are required to cover the full range of application of ionizing radiations. At present, thermoluminescent detectors (TLD) are the most widely employed for individual gamma monitor...
متن کاملSingle Object Tracking with TLD, Convolutional Networks, and AdaBoost
We evaluate the performance of the TLD algorithm using AdaBoost and SVMs with HOG, CNN, and raw features. We improve runtime performance through algorithmic and implementation optimizations and are able to achieve nearrealtime frame rates of over 10 FPS for selected videos. Our SVM-HOG implementation achieves an average overlap of 54% and 60%, and an average MAP of 67% and 66%, on the validatio...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Sensor Science and Technology
سال: 2013
ISSN: 1225-5475
DOI: 10.5369/jsst.2013.22.3.223