MEASUREMENT AND SIMULATION OF THE RADIATION DOSES AROUND THE ‘MINI LABYRINTH’ EXPERIMENTAL WORKPLACE AT STU

Autor:	Štefan Čerba, Branislav Vrban, Jakub Lüley, Vladimír Nečas, Ondřej Štastný, Vendula Filová, Karel Katovský, Marko Gloginić, Željko Mravik, Marko Erich, Srdjan Petrović
Rok vydání:	2022
Předmět:	Neutrons Radiation Radiological and Ultrasound Technology Gamma Rays Public Health Environmental and Occupational Health Computer Simulation Radiology Nuclear Medicine and imaging General Medicine Radiation Dosage Workplace
Zdroj:	Radiation Protection Dosimetry
ISSN:	1742-3406 0144-8420
DOI:	10.1093/rpd/ncac109
Popis:	One of the most effective ways of gaining user experience and minimizing user effects on modelling and simulation is benchmarking. Currently (2022) a new experimental workplace, the so called ‘Mini Labyrinth’ is being developed at Slovak University of Technology in Bratislava (STU). It is a simple neutron and gamma shielding benchmark, inspired by the ALARM-CF-AIR-LAB-001 ICSBEP experiment. The latest V2 setup consists of a PuBe neutron source, several NEUTRONSTOP C5 shielding blocks, H2O filled polylactic acid (PLA) tank, plastic source holder and detectors placed inside and outside the Mini Labyrinth. This paper is focused on the monitoring of the radiation doses around the workplace using the NuDET neutron detector and on the comparison of the measured quantities with ones simulated by SCALE 6 MONACO. The influence of the size of the model and the definition of the detector is studied in this analysis. The achieved results are presented and some discussions on further needed development are also included.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cf6e7ececd3d4190dc9b75b02e79ec9 https://doi.org/10.1093/rpd/ncac109 Zobrazit plný text záznamu