Zobrazeno 1 - 10
of 147
pro vyhledávání: '"S.R. Hashemi-Nezhad"'
Autor:
V. Chilap, Vladimir Voronko, I.V. Zhuk, S.R. Hashemi-Nezhad, A.A. Zhadan, J. Khushvaktov, M. Paraipan, A. A. Solnyshkin, W.I. Furman, A.S. Potapenko, Vladimir Sotnikov, Krystsina Husak, Sergey I. Tyutyunnikov, N.L. Asquith, J. Adam, A. I. Berlev, I. V. Kudashkin, M. Kadykov, A.A. Baldin, I. Mar’in, V. Pronskih
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 883:96-114
The fission rates of natural uranium and thorium were measured in the particle field of Quinta, a 512 kg natural uranium target–blanket sub-critical assembly. The Quinta assembly was irradiated with deuterons of energy 4 GeV from the Nuclotron acce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a335bb065733095298cd3a2edf365e10
https://doi.org/10.1016/j.nima.2017.11.048
https://doi.org/10.1016/j.nima.2017.11.048
Publikováno v:
World Journal of Nuclear Science and Technology. :147-159
Marinov et al. have detected spontaneous fission events in sources separated from tungsten targets irradiated with 24 GeV protons. These fission events could not be attributed to actinides or to any other known isotope. Marinov et al. propose that fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::388ee34fc544ac136821dcdbb69c6546
https://doi.org/10.4236/wjnst.2018.84013
https://doi.org/10.4236/wjnst.2018.84013
Autor:
M. Haiduc, S.R. Hashemi-Nezhad, V.A. Ditlov, W. Westmeier, E. Ganssauge, Alina Tania Neagu, E. Firu, R. Brandt
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 841:72-86
Interaction of high energy heavy ions with nuclear emulsion simulated using MCNPX 2.7 and its associated Monte Carlo codes. The simulations were performed for interactions of 4.1 AGeV/c 22Ne ions with nuclear emulsion event by event via batch files w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::855f2ab1457e6e1f3e9f951778d92eff
https://doi.org/10.1016/j.nima.2016.10.030
https://doi.org/10.1016/j.nima.2016.10.030
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 344:51-58
The Gamma-3 assembly of the Joint Institute for Nuclear Research (JINR), Dubna, Russia is designed to emulate the neutron spectrum of a thermal Accelerator Driven System (ADS). It consists of a lead spallation target surrounded by reactor grade graph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4dee2b0714522c56da51399b1465899
https://doi.org/10.1016/j.nimb.2014.12.004
https://doi.org/10.1016/j.nimb.2014.12.004
Publikováno v:
Radiation Measurements. 67:15-23
The Gamma-3 assembly is located at the Joint Institute for Nuclear Research, Dubna, Russia. It consists of a cylindrical lead target ( o = 8 cm, L = 58.8 cm) surrounded by reactor grade graphite (110 × 110 × 60 cm). The target was irradiated with a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94dedfe7c642068d9473e83f1a93e47b
https://doi.org/10.1016/j.radmeas.2014.05.008
https://doi.org/10.1016/j.radmeas.2014.05.008
Autor:
J. Adam, M. Kadykov, W.I. Furman, Sergey I. Tyutyunnikov, S.R. Hashemi-Nezhad, V. Chilap, N.L. Asquith
Publikováno v:
Annals of Nuclear Energy. 63:742-750
The Quinta assembly of the Joint Institute for Nuclear Research (JINR), Dubna, Russia consists of 512 kg of natural uranium rods arranged hexagonally and surrounded by a lead reflector. The setup was irradiated with 1 and 4 GeV deuterons and the (n,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::984d3f287d7254afa348b003af307a23
https://doi.org/10.1016/j.anucene.2013.09.015
https://doi.org/10.1016/j.anucene.2013.09.015
Autor:
Bruno Thomauske, D. Alexiev, W. Westmeier, M. Kadykov, S.R. Hashemi-Nezhad, R. Brandt, S. I. Tiutiunnikov, J.J. Borger
Publikováno v:
Annals of Nuclear Energy. 53:50-58
Accelerator driven systems (ADS) are expected to have particle spectra of significantly greater energy range than that of current power reactors. The Energy plus Transmutation (EpT) set-up of the Joint Institute for Nuclear Research, Dubna, Russia, i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7ef4a11f54276017cd09ba3ab246d4c
https://doi.org/10.1016/j.anucene.2012.07.029
https://doi.org/10.1016/j.anucene.2012.07.029
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 679:82-88
Detection of fission and spallation–evaporation residues resulting from interaction of relativistic protons with uranium, lead and gold targets in mica track detectors is investigated by the Monte Carlo method and using experimental data available
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be7ce356f833cf2639c4a88a484a1ec3
https://doi.org/10.1016/j.nima.2012.03.037
https://doi.org/10.1016/j.nima.2012.03.037
Autor:
M. Kadykov, W. Westmeier, S. I. Tiutiunnikov, B. Thomauske, S.R. Hashemi-Nezhad, R. Brandt, D. Alexiev, J.J. Borger, J. Adam
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 664:103-110
The Energy plus Transmutation (EpT) set-up of the Joint Institute for Nuclear Research (JINR), Dubna, Russia is composed of a lead spallation target surrounded by a blanket of natural uranium. The resultant neutron spectrum is a combination of spalla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58dbb479b199669703242503c5ca3b03
https://doi.org/10.1016/j.nima.2011.10.027
https://doi.org/10.1016/j.nima.2011.10.027
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 664:154-160
Calibration factors w, for determination of fission rate in metallic foils of natU, 235U, 232Th, natPb and 197Au were determined for foils in contact with synthetic mica track detectors. Proton-induced fission at proton energies of 0.7 GeV and 1.5 Ge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c08e7a1b5862833b42b70cc8f0333918
https://doi.org/10.1016/j.nima.2011.10.029
https://doi.org/10.1016/j.nima.2011.10.029