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Study of the photon strength functions and level density in the gamma decay of the n+U-234 reaction

dc.contributor.authorMoreno-Soto, J.
dc.contributor.authorBerthoumieux, E.
dc.contributor.authorDupont, E.
dc.contributor.authorGunsing, F.
dc.contributor.authorSerot, O
dc.contributor.authorLitaize, O
dc.contributor.authorDiakaki, M
dc.contributor.authorChebboubi, A
dc.contributor.authorDridi, W
dc.contributor.authorValenta, S
dc.contributor.authorWallner, Anton
dc.contributor.editorSerot, O
dc.contributor.editorChebboudi, A
dc.coverage.spatialAiz-en-Provence, France
dc.date.accessioned2023-11-20T05:11:51Z
dc.date.available2023-11-20T05:11:51Z
dc.date.createdOctober 8-12, 2018
dc.date.issued2019
dc.date.updated2022-08-07T08:19:14Z
dc.description.abstractThe accurate calculations of neutron-induced reaction cross sections are relevant for many nuclear applications. The photon strength functions and nuclear level densities are essential inputs for such calculations. These quantities for 235U are studied using the measurement of the gamma de-excitation cascades in radiative capture on 234U with the Total Absorption Calorimeter at n_TOF at CERN. This segmented 4π gamma calorimeter is designed to detect gamma rays emitted from the nucleus with high efficiency. This experiment provides information on gamma multiplicity and gamma spectra that can be compared with numerical simulations. The code diceboxc is used to simulate the gamma cascades while geant4 is used for the simulation of the interaction of these gammas with the TAC materials. Available models and their parameters are being tested using the present data. Some preliminary results of this ongoing study are presented and discussed.en_AU
dc.format.mimetypeapplication/pdfen_AU
dc.identifier.isbn9781510888302en_AU
dc.identifier.urihttp://hdl.handle.net/1885/306410
dc.language.isoen_AUen_AU
dc.provenanceThis is an open access article distributed under the terms of the Creative CommonsAttribution License 4.0 (http://creativecommons.org/licenses/by/4.0/).en_AU
dc.publisherEDP Sciencesen_AU
dc.relation.ispartofseriesWONDER-2018 - 5th International Workshop On Nuclear Data Evaluation for Reactor applicationsen_AU
dc.rights© The Authors, published by EDP Sciences.en_AU
dc.rights.licenseCreative Commons Attribution Licenseen_AU
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/en_AU
dc.sourceProceedings of the 5th International Workshop on Nuclear Data Evaluation for Reactor Applicationsen_AU
dc.titleStudy of the photon strength functions and level density in the gamma decay of the n+U-234 reactionen_AU
dc.typeConference paperen_AU
dcterms.accessRightsOpen Accessen_AU
local.bibliographicCitation.lastpage9en_AU
local.bibliographicCitation.startpage1en_AU
local.contributor.affiliationMoreno-Soto, J., CEA Irfu, Université Paris-Saclayen_AU
local.contributor.affiliationBerthoumieux, E., CEA-Saclayen_AU
local.contributor.affiliationDupont, E., Universite Paris-Saclayen_AU
local.contributor.affiliationGunsing, F., Universite Paris-Saclayen_AU
local.contributor.affiliationSerot, O, CEA, DEN, DER, SPRC, Cadaracheen_AU
local.contributor.affiliationLitaize, O, CEA, DEN, DER, SPRC, Cadaracheen_AU
local.contributor.affiliationDiakaki, M, CEA, DEN, DER, SPRC, Cadaracheen_AU
local.contributor.affiliationChebboubi, A, CEA, DEN, DER, SPRC, Cadaracheen_AU
local.contributor.affiliationDridi, W, Laboratory on Energy and Matter for Nuclear Sciences Development (LR16CNSTN02)en_AU
local.contributor.affiliationValenta, S, Charles Universityen_AU
local.contributor.affiliationWallner, Anton, College of Science, ANUen_AU
local.contributor.authoruidWallner, Anton, u5124538en_AU
local.description.notesImported from ARIESen_AU
local.description.refereedYes
local.identifier.absfor510600 - Nuclear and plasma physicsen_AU
local.identifier.absseo280100 - Expanding knowledgeen_AU
local.identifier.ariespublicationu5786633xPUB1859en_AU
local.identifier.doi10.1051/epjconf/201921102002en_AU
local.identifier.thomsonIDWOS:000501343100004
local.publisher.urlhttps://www.proceedings.com/49288.htmlen_AU
local.type.statusPublished Versionen_AU

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