002861071 001__ 2861071
002861071 003__ SzGeCERN
002861071 005__ 20230607205634.0
002861071 0247_ $$2DOI$$9National Documentation Centre$$a10.12681/hnps.3708
002861071 0248_ $$aoai:cds.cern.ch:2861071$$pcerncds:FULLTEXT$$pcerncds:CERN:FULLTEXT$$pcerncds:CERN
002861071 035__ $$9https://inspirehep.net/api/oai2d$$aoai:inspirehep.net:2170037$$d2023-06-06T09:45:21Z$$h2023-06-07T04:09:17Z$$mmarcxml
002861071 035__ $$9Inspire$$a2170037
002861071 041__ $$aeng
002861071 100__ $$aGkatis, G$$uNatl. Tech. U., Athens$$uCEA Cadarache$$vCEA/DES/IRESNE/DER/SPRC/LEPh, Cadarache, 131 08 Saint Paul Lez Durance, France
002861071 245__ $$9National Documentation Centre$$aStudy of the $^3$H(p,n)$^3$He neutron producing reaction at N.C.S.R. “Demokritos” – Application on the $^{232}$Th(n,f) reaction
002861071 260__ $$c2022
002861071 300__ $$a6 p
002861071 520__ $$9National Documentation Centre$$aIn the present work, the neutron beams produced via the $^3$H(p,n) $^3$He reaction, were studied at N.C.S.R. “Demokritos”. For detecting and monitoring the neutrons, the following reference reactions $^{238}$U(n,f), $^{235}$U(n,f) and $^{237}$Np(n,f) were used. Furthermore, a systematic study of the parasitic neutrons, produced via reactions on the target constituents, was performed. At the same time, the cross sections of the $^{232}$Th(n,f) reaction were deduced, in the energy range from 2 to 5.5 MeV. Seven actinide targets were used, coupled with seven Micromegas detectors, one for each target, for the detection of the fission fragments. The target-detector assembly was placed in an aluminum chamber filled with Ar:CO$_2$ (90:10) in atmospheric pressure and room temperature. Monte Carlo simulations with the MCNP6 code, coupled with the NeuSDesc and SRIM-2013 codes, were used for the estimation of the neutron beam incident at each target. Additional Monte Carlo simulations were carried out using the codes FLUKA and GEF, in order to determine the exact masses of the $^{232}$Th targets and the energy deposition of the fission fragments in the detector gas.
002861071 540__ $$aCC-BY-NC-ND-4.0$$bNational Documentation Centre$$uhttp://creativecommons.org/licenses/by-nc-nd/4.0
002861071 65017 $$2SzGeCERN$$aNuclear Physics - Experiment
002861071 65017 $$2SzGeCERN$$aNuclear Physics - Theory
002861071 690C_ $$aARTICLE
002861071 690C_ $$aCERN
002861071 700__ $$aMichalopoulou, V$$uNatl. Tech. U., Athens$$uCERN$$vEuropeanOrganisation for Nuclear Research (CERN), Geneva, Switzerland
002861071 700__ $$aChasapoglou, S$$uNatl. Tech. U., Athens
002861071 700__ $$aVlastou, R$$uNatl. Tech. U., Athens
002861071 700__ $$aKokkoris, M$$uNatl. Tech. U., Athens
002861071 700__ $$aKyritsis, N$$uNatl. Tech. U., Athens
002861071 700__ $$aAxiotis, M$$uDemocritos Nucl. Res. Ctr.$$uNatl. Tech. U., Athens
002861071 700__ $$aLagoyannis, A$$uDemocritos Nucl. Res. Ctr.$$uNatl. Tech. U., Athens
002861071 773__ $$c228-233$$pAdv. Nucl. Phys.$$v28$$wC21-09-24$$y2022
002861071 8564_ $$82456994$$s1377798$$uhttps://cds.cern.ch/record/2861071/files/document.pdf$$yFulltext
002861071 960__ $$a13
002861071 962__ $$b2860996$$k228-233$$nathens20210924
002861071 980__ $$aARTICLE
002861071 980__ $$aConferencePaper