Computational analysis of the dose rates at JSI TRIGA reactor irradiation facilities

K Ambrožič, G Žerovnik, L Snoj - Applied Radiation and Isotopes, 2017 - Elsevier
Abstract The JSI TRIGA Mark II, IJS research reactor is equipped with numerous irradiation
positions, where samples can be irradiated by neutrons and γ-rays. Irradiation position …

[HTML][HTML] JSIR2s code for delayed radiation simulations: Validation against measurements at the JSI TRIGA reactor

K Ambrožič, L Snoj - Progress in Nuclear Energy, 2020 - Elsevier
Interest on development of computational tools for calculations of radiation field due to
decay of radioactive activation and fission products (delayed radiation) has increased in …

A coupled deterministic and monte-carlo method for modeling and simulation of self-powered neutron detector

Y Zhou, L Cao, Q He, Z Feng… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
To improve the efficiency of numerical calculation of self-powered neutron detector (SPND)
current in pressurized water reactors (PWRs), a coupling method based on high-fidelity …

Self powered neutron detectors as in-core detectors for sodium-cooled fast reactors

V Verma, L Barbot, P Filliatre, C Hellesen… - Nuclear Instruments and …, 2017 - Elsevier
Neutron flux monitoring system forms an integral part of the design of a Generation IV
sodium cooled fast reactor. Diverse possibilities of detector system installation must be …

Delayed gamma measurements in different nuclear research reactors bringing out the importance of the delayed contribution in gamma flux calculations

D Fourmentel, V Radulović, L Barbot… - … on Advancements in …, 2015 - ieeexplore.ieee.org
Neutron and gamma flux levels are key parameters in nuclear research reactors. In Material
Testing Reactors, such as the future Jules Horowitz Reactor, under construction at the …

Measurements of miniature ionization chamber currents in the JSI TRIGA Mark II reactor demonstrate the importance of the delayed contribution to the photon field in …

V Radulović, D Fourmentel, L Barbot, JF Villard… - Nuclear Instruments and …, 2015 - Elsevier
The characterization of experimental locations of a research nuclear reactor implies the
determination of neutron and photon flux levels within, with the best achievable accuracy. In …

Estimation of the Fast-Neutron Fluence Rate with a 4H-SiC Based Detector in a 14.1 MeV Mono-Energetic Field

Q Potiron, C Destouches, L Dubus… - … on Nuclear Science, 2023 - ieeexplore.ieee.org
Knowledge of neutron fluence rates and energy spectra is fundamental for nuclear
installations such as fusion reactors, fission reactors, and beam lines. The constraints of …

Experimental validation of a Monte Carlo based toolbox for Self-powered neutron and gamma detector simulation in the OSIRIS MTR

L Barbot, V Radulovic, C Destouches… - … 2016-Unifying Theory …, 2016 - cea.hal.science
A numerical toolbox based on Monte Carlo calculations for self-powered neutron and
gamma detector design, simulation and operation has been developed in order to save …

The Self-Powered Detector Simulation 'MATiSSe'toolbox applied to SPNDs for severe accident monitoring in PWRs

L Barbot, JF Villard, S Fourrez, L Pichon… - EPJ Web of …, 2018 - epj-conferences.org
In the framework of the French National Research Agency program on nuclear safety and
radioprotection, the 'DIstributed Sensing for COrium Monitoring and Safety'project aims at …

Monte Carlo analyses of the fusion neutron and gamma signals from the chromium self-powered detector

P Raj, M Angelone, U Fischer, A Klix - Review of Scientific Instruments, 2021 - pubs.aip.org
To test the applicability of self-powered detectors (SPDs) for radiation monitoring in fusion
reactor blankets, several irradiation tests have been undertaken with the ad hoc designed Cr …