Different methods of correcting the readings of the DVGN-01 albedo neutron dosimeter placed behind the IBR-2M protection
Journal Title: Eurasian journal of physics and functional materials - Year 2018, Vol 2, Issue 4
Abstract
The paper presents the results of correction of readings of DVBN-01 albedo dosimeters behind IBR-2M protection, the Neutron Physics Laboratory of the Joint Institute for Nuclear Research (JINR), Dubna, by various methods. The neutron spectra were measured at two points behind the IBR-2M protection in the experimental halls, and measurements were carried out with the spherical albedo system at these points. The correction coefficients for DVGN-01 were calculated from the measured spectra based on the data of the spherical albedo system. A good agreement of the coefficients calculated by different methods is shown, which indicates the reliability of the obtained values for the correction coefficients. Based on the results of this work and the data obtained in the other investigations, the values of correction factors recommended for use in individual radiation control (IRC) in the FLNP were obtained.
Authors and Affiliations
Yu. V. Mokrov, S. V. Morozova, G. N. Timoshenko, V. A. Krylov, O. B. Badunov, G. A. Seilkhanova
Keywords
Related Articles
- EP ID EP558842
- DOI 10.29317/ejpfm.2018020402
- Views 109
- Downloads 0
Nucleon transfer in reactions 3He+194Pt, 45Sc within time-dependent approach
Theoretical description of the experimental data on the formation of various isotopes in reactions (3He+194Pt) and (3He+45Sc) requires taking into account neutron and proton transfer channels, as well as fusion-evaporati...
SOFC: prospects of development
One of the main conditions for the transition to hydrogen energy is development of reliable, high-performance and cost-effective fuel cells, in which chemical energy is converted directly into electrical energy. The adva...
Exotic nuclides at the reactor pik: pitrap project
The PITRAP-project for mass measurements of exotic nuclides is based on the use of high flux-reactor PIK and a high precision Penning trap mass spectrometry. This combination gives a synergy in exploration of different p...
Ecologically safe experimental purpose application of microwaves in the treatment of chronic neurological disorders: optimization and risks
Current paper describes the experimental dual-purpose application of microwaves in a controlled clinical trial on optimizing therapy for chronic neurological disorders. As a part of integrated treatment, low-intensity mi...
Optical assembly for laser alignment of shafts
The article presents a new method of increasing laser radiation power of the receiving device while performing align-ment for reducing excessive pump vibration. The optical arrangement and device design are presented. Th...