Zobrazeno 1 - 10
of 27
pro vyhledávání: '"A. I. Serafimovich"'
Autor:
M. Kashapov, I. Serafimovich
Publikováno v:
Psikhologicheskii zhurnal. 41:43-52
Autor:
M. Fernández-Ordóñez, V. Bécares, D. Villamarin, Victor Bournos, E. González-Romero, Carl Berglöf, I. Serafimovich, Y. Fokov, S. Mazanik
Publikováno v:
Annals of Nuclear Energy. 53:40-49
The prompt decay constant method and the area-ratio (Sjostrand) method constitute the reference techniques for measuring the reactivity of a subcritical system using Pulsed Neutron Source experiments (PNS). However, different experiments have shown t
Autor:
S. Mazanik, M. Fernández-Ordóñez, Y. Fokov, V. Bécares, E. González-Romero, Victor Bournos, Carl Berglöf, I. Serafimovich, D. Villamarin
Publikováno v:
Annals of Nuclear Energy. 53:331-341
The development of a reactivity monitoring system for subcritical reactors is a major task prior to industrial scale accelerator driven system (ADS) construction. Within the 6th European Framework Program, the IP-EUROTRANS project has performed a ser
Autor:
Torbjörn Bäck, S. V. Korneev, Anatoly Khilmanovich, Carl Berglöf, Boris Martsynkevich, Milan Tesinsky, H. Kiyavitskaya, Victor Bournos, Waclaw Gudowski, Yurii Fokov, I. Serafimovich
Publikováno v:
Annals of Nuclear Energy. 38:1412-1417
Reaction rates were measured by the foil activation technique to obtain neutron spectrum information in a subcritical core driven by an external neutron source. The experimental results are compare ...
Autor:
H. Kiyavitskaya, C. Routkovskaya, Y. Cao, Alberto Talamo, Y. Fokov, D.L. Smith, V. Bournos, Zhaopeng Zhong, Gerardo Aliberti, I. Serafimovich, Yousry Gohar
Publikováno v:
Nuclear Engineering and Design. 241:1606-1615
This paper compares the numerical results obtained from various nuclear codes and nuclear data libraries with the YALINA Booster subcritical assembly (Minsk, Belarus) experimental results. This subcritical assembly was constructed to study the physic
Autor:
S. Mazanik, M. Fernández-Ordóñez, Victor Bournos, Yurii Fokov, Carl Berglöf, E. González-Romero, V. Bécares, I. Serafimovich, D. Villamarin
Publikováno v:
ResearcherID
The area ratio method of Sjostrand is generally considered one of the most reliable reactivity determination methods and thus is a major candidate for off-line calibration purposes in future accele...
Autor:
Y. Fokov, I. Serafimovich, Zhaopeng Zhong, H. Kiyavitskaya, F. Kondev, Gerardo Aliberti, Alberto Talamo, D.L. Smith, C. Routkovskaya, Cristian Rabiti, Yousry Gohar, Victor Bournos
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 606:661-668
One of the most reliable experimental methods for measuring the subcriticality level of a nuclear fuel assembly is the Sjostrand method applied to the reaction rate generated from a pulsed neutron source. This study developed a new analytical methodo
Autor:
I. Serafimovich, Carl-Magnus Persson, Waclaw Gudowski, V. Bournos, Christina Routkovskaia, H. Kiyavitskaya, Y. Fokov, Andrei Fokau
Publikováno v:
Annals of Nuclear Energy. 35:2357-2364
A subcritical zero-power source-driven coupled core, the YALINA-Booster, has been constructed for experimental investigations of neutron kinetics of source-driven systems. In this study, the reactivity of two subcritical configurations has been deter
Autor:
I. Serafimovich, Carl-Magnus Persson, H. Kiyavitskaya, V. Bournos, Per Seltborg, Thomas Stummer, Sergey Chigrinov, Alexandra Ahlander, Yurij Fokov, Waclaw Gudowski
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 554:374-383
Different reactivity determination methods have been investigated, based on experiments performed at the subcritical assembly Yalina in Minsk, Belarus. The development of techniques for on-line monitoring of the reactivity level in a future accelerat
Publikováno v:
Journal of Applied Spectroscopy. 70:827-831
Based on the analysis of electronic absorption and luminescence spectra, the processes of complexing in an aqueous solution of uranyl nitrate hexahydrate (UO2(NO3)2·6H2O) on gradual addition of small amounts of acetone have been investigated. In a p