Method of interpretation of measurements of delayed neutrons in the DET-12 device
| dc.contributor.author | Bieńkowska, Barbara | |
| dc.contributor.author | Prokopowicz, Rafał | |
| dc.contributor.author | Drozdowicz, Krzysztof | |
| dc.contributor.author | Woźnicka, Urszula | |
| dc.date.accessioned | 2018-01-11T10:50:03Z | |
| dc.date.available | 2018-01-11T10:50:03Z | |
| dc.date.issued | 2014 | |
| dc.description.abstract | DET-12 is a device to measure delayed neutrons from fissions in fissionable material samples which were activated in the primary neutron flux from D-T or D-D reactions in hot plasma of big fusion devices (tokamaks, stellarators). In the paper, a method is outlined how to interpret the registered time decay of delayed neutrons in order to obtain information on intensity of the primary neutron flux. The method combines a restoration of the decay function (multi-exponential) from the data stored in a multiscaler regime and a Monte Carlo calculation of a basic approximation of the neutron energy spectrum. | pl_PL.UTF-8 |
| dc.description.sponsorship | The work has been performed within the framework of the strategic research project “Technologies supporting development of safe nuclear power engineering” financed by the National Centre for Research and Development (NCBiR). Research task „Research and development of techniques for the controlled thermonuclear fusion”, Contract No. SP/J/2/143234/11. | pl_PL.UTF-8 |
| dc.identifier.uri | http://rifj.ifj.edu.pl/handle/item/101 | |
| dc.language.iso | eng | pl_PL.UTF-8 |
| dc.publisher | Institute of Nuclear Physics Polish Academy of Sciences | pl_PL.UTF-8 |
| dc.relation.ispartofseries | Raport IFJ PAN;2076/AP | |
| dc.title | Method of interpretation of measurements of delayed neutrons in the DET-12 device | pl_PL.UTF-8 |
| dc.type | Report | pl_PL.UTF-8 |
