002916258 001__ 2916258 002916258 003__ SzGeCERN 002916258 005__ 20241105215207.0 002916258 0247_ $$2DOI$$9EDP Sciences$$a10.1051/epjconf/202328401009 002916258 0248_ $$aoai:cds.cern.ch:2916258$$pcerncds:FULLTEXT$$pcerncds:CERN:FULLTEXT$$pcerncds:CERN 002916258 035__ $$9HAL$$ahal-04470050 002916258 035__ $$9NSR$$a2023ALZZ 002916258 035__ $$9https://inspirehep.net/api/oai2d$$aoai:inspirehep.net:2758249$$d2024-11-04T10:59:38Z$$h2024-11-05T05:21:33Z$$mmarcxml 002916258 035__ $$9Inspire$$a2758249 002916258 041__ $$aeng 002916258 100__ $$aAlcayne, V$$uMadrid, CIEMAT 002916258 245__ $$9EDP Sciences$$aResults of the $^{244}$Cm, $^{246}$Cm and $^{248}$Cm neutron-induced capture cross sections measurements at EAR1 and EAR2 of the n_TOF facility 002916258 260__ $$c2023 002916258 300__ $$a6 p 002916258 520__ $$9EDP Sciences$$aAccurate neutron capture cross section data for minor actinides (MAs) are required to estimate the production and transmutation rates of MAs in light water reactors, critical fast reactors like Gen-IV systems, and other innovative reactor systems such as accelerator driven systems (ADS). In particular, 244Cm, 246Cm and 248Cm play a role in the transport, storage and transmutation of the nuclear waste of the current nuclear reactors, due to the contribution of these isotopes to the radiotoxicity, neutron emission, and decay heat in the spent nuclear fuel. Also, capture reactions in these Cm isotopes open the path for the formation of heavier elements. In this work, the results of the capture cross section measurement on 244Cm, 246Cm and 248Cm performed at the CERN n_TOF facility are presented. It is important to notice that the Cm samples used in the experiment at n_TOF have been used previously in an experiment at J-PARC, this experiment and the previous one done in the 70s with a nuclear explosion were the only previous capture experiments for these isotopes. At n_TOF, the capture cross section measurements of 244Cm, 246Cm and 248Cm were performed at the 20 m vertical flight path (EAR2) with three C6D6 total energy detectors. In addition, the cross section of 244Cm was measured at the 185 m flight path (EAR1) with a Total Absorption Calorimeter (TAC). The combination of measurements in EAR1 and EAR2 has contributed to controlling and reducing the systematic uncertainties in the results. The compatibility of the different measurements performed and the techniques to obtain the results are presented in this paper as well as the procedure to obtain the resonance parameters. 002916258 540__ $$aCC-BY-4.0$$bEDP Sciences$$uhttps://creativecommons.org/licenses/by/4.0/ 002916258 542__ $$3publication$$dThe authors$$g2023 002916258 65017 $$2SzGeCERN$$aNuclear Physics - Experiment 002916258 690C_ $$aARTICLE 002916258 690C_ $$aCERN 002916258 693__ $$aCERN PS$$enTOF 002916258 700__ $$aMendoza, E$$uMadrid, CIEMAT 002916258 700__ $$aCano-Ott, D$$uMadrid, CIEMAT 002916258 700__ $$aKimura, A$$uJAERI, Tokai 002916258 700__ $$aAberle, O$$uCERN 002916258 700__ $$aAmaducci, S$$uINFN, LNS$$uU. Bologna, DIFA$$vDipartimento di Fisica e Astronomia, Università di Catania, Italy 002916258 700__ $$aAndrzejewski, J$$uLodz U. 002916258 700__ $$aAudouin, L$$uOrsay, IPN 002916258 700__ $$aBabiano-Suarez, V$$uValencia U., IFIC 002916258 700__ $$aBacak, M$$uCERN$$uTU Vienna$$uIRFU, Saclay$$vTechnische Universität Wien, Austria 002916258 700__ $$aBarbagallo, M$$uCERN$$uINFN, Bari$$vIstituto Nazionale di Fisica Nucleare, Bari, Italy 002916258 700__ $$aBécares, V$$uMadrid, CIEMAT 002916258 700__ $$aBečvář, F$$uCharles U. 002916258 700__ $$aBellia, G$$uINFN, LNS$$uU. Bologna, DIFA$$vDipartimento di Fisica e Astronomia, Università di Catania, Italy 002916258 700__ $$aBerthoumieux, E$$uIRFU, Saclay 002916258 700__ $$aBillowes, J$$uManchester U. 002916258 700__ $$aBosnar, D$$uZagreb U. 002916258 700__ $$aBrown, A S$$uYork U., England 002916258 700__ $$aBusso, M$$uINFN, Perugia$$uPerugia U.$$vDipartimento di Fisica e Geologia, Università di Perugia, Italy 002916258 700__ $$aCaamaño, M$$uSantiago de Compostela U. 002916258 700__ $$aCaballero, L$$uValencia U., IFIC 002916258 700__ $$aCalviani, M$$uCERN 002916258 700__ $$aCalviño, F$$uBarcelona, Polytechnic U. 002916258 700__ $$aCasanovas, A$$uBarcelona, Polytechnic U. 002916258 700__ $$aCerutti, F$$uCERN 002916258 700__ $$aChen, Y H$$uOrsay, IPN 002916258 700__ $$aChiaveri, E$$uManchester U.$$uSeville U.$$uCERN$$vUniversidad de Sevilla, Spain 002916258 700__ $$aColonna, N$$uINFN, Bari 002916258 700__ $$aCortés, G P$$uBarcelona, Polytechnic U. 002916258 700__ $$aCortés-Giraldo, M A$$uSeville U. 002916258 700__ $$aCosentino, L$$uINFN, LNS 002916258 700__ $$aCristallo, S$$uINFN, Perugia$$uCapodimonte Observ.$$vIstituto Nazionale di Astrofisica - Osservatorio Astronomico d’Abruzzo, Italy 002916258 700__ $$aDamone, L A$$uINFN, Bari$$uBari U.$$vDipartimento di Fisica, Università degli Studi di Bari, Italy 002916258 700__ $$aDiakaki, M$$uNatl. Tech. U., Athens 002916258 700__ $$aDietz, M$$uEdinburgh U. 002916258 700__ $$aDomingo-Pardo, C$$uValencia U., IFIC 002916258 700__ $$aDressler, R$$uPSI, Villigen 002916258 700__ $$aDupont, E$$uIRFU, Saclay 002916258 700__ $$aDurán, I$$uSantiago de Compostela U. 002916258 700__ $$aEleme, Z$$uIoannina U. 002916258 700__ $$aFernández-Domíngez, B$$uSantiago de Compostela U. 002916258 700__ $$aFerrari, A$$uCERN 002916258 700__ $$aFerro-Gonçalves, I$$uLisbon, IST 002916258 700__ $$aFinocchiaro, P$$uINFN, LNS 002916258 700__ $$aFurman, V$$uDubna, JINR 002916258 700__ $$aGarg, R$$uEdinburgh U. 002916258 700__ $$aGawlik, A$$uLodz U. 002916258 700__ $$aGilardoni, S$$uCERN 002916258 700__ $$aGlodariu, T$$uBucharest, IFIN-HH 002916258 700__ $$aGöbel, K$$uFrankfurt U. 002916258 700__ $$aGonzález-Romero, E$$uMadrid, CIEMAT 002916258 700__ $$aGuerrero, C$$uSeville U. 002916258 700__ $$aGunsing, F 002916258 700__ $$aHeinitz, S$$uPSI, Villigen 002916258 700__ $$aHeyse, J$$uEuratom, Geel 002916258 700__ $$aJenkins, D G$$uYork U., England 002916258 700__ $$aJericha, E$$uTU Vienna 002916258 700__ $$aKadi, Y$$uCERN 002916258 700__ $$aKäppeler, F$$uKIT, Karlsruhe 002916258 700__ $$aKivel, N$$uPSI, Villigen 002916258 700__ $$aKokkoris, M$$uNatl. Tech. U., Athens 002916258 700__ $$aKopatch, Y$$uDubna, JINR 002916258 700__ $$aKrtička, M$$uCharles U. 002916258 700__ $$aKurtulgil, D$$uFrankfurt U. 002916258 700__ $$aLadarescu, I$$uValencia U., IFIC 002916258 700__ $$aLederer-Woods, C$$uEdinburgh U. 002916258 700__ $$aLerendegui-Marco, J$$uSeville U. 002916258 700__ $$aMeo, S Lo$$uENEA, Bologna$$uINFN, Bologna$$vIstituto Nazionale di Fisica Nucleare, Sezione di Bologna, Italy 002916258 700__ $$aLonsdale, S J$$uEdinburgh U. 002916258 700__ $$aMacina, D$$uCERN 002916258 700__ $$aManna, A$$uINFN, Bologna$$uU. Bologna, DIFA$$vDipartimento di Fisica e Astronomia, Università di Bologna, Italy 002916258 700__ $$aMartínez, T$$uMadrid, CIEMAT 002916258 700__ $$aMasi, A$$uCERN 002916258 700__ $$aMassimi, C$$uINFN, Bologna$$uU. Bologna, DIFA$$vDipartimento di Fisica e Astronomia, Università di Bologna, Italy 002916258 700__ $$aMastinu, P F$$uINFN, Legnaro 002916258 700__ $$aMastromarco, M$$uCERN$$uManchester U.$$vUniversity of Manchester, United Kingdom 002916258 700__ $$aMatteucci, F$$uINFN, Trieste$$uTrieste U.$$vDipartimento di Fisica, Università di Trieste, Italy 002916258 700__ $$aMaugeri, E$$uPSI, Villigen 002916258 700__ $$aMazzone, A$$uINFN, Bari$$uCNR, Italy$$vConsiglio Nazionale delle Ricerche, Bari, Italy 002916258 700__ $$aMengoni, A$$uENEA, Bologna$$uINFN, Bologna$$vIstituto Nazionale di Fisica Nucleare, Sezione di Bologna, Italy 002916258 700__ $$aMichalopoulou, V$$uNatl. Tech. U., Athens 002916258 700__ $$aMilazzo, P M$$uINFN, Trieste 002916258 700__ $$aMingrone, F$$uCERN 002916258 700__ $$aMusumarra, A$$uINFN, LNS$$uCatania U.$$vDipartimento di Fisica e Astronomia, Università di Catania, Italy 002916258 700__ $$aNegret, A$$uBucharest, IFIN-HH 002916258 700__ $$aNolte, R$$uBraunschweig, Phys. Tech. Bund. 002916258 700__ $$aOgállar, F$$uGranada U. 002916258 700__ $$aOprea, A$$uBucharest, IFIN-HH 002916258 700__ $$aPatronis, N$$uIoannina U. 002916258 700__ $$aPavlik, A$$uVienna U. 002916258 700__ $$aPerkowski, J$$uLodz U. 002916258 700__ $$aPiersanti, L$$uINFN, Perugia$$uCapodimonte Observ.$$vIstituto Nazionale di Astrofisica - Osservatorio Astronomico d’Abruzzo, Italy 002916258 700__ $$aPorras, I$$uGranada U. 002916258 700__ $$aPraena, J$$uGranada U. 002916258 700__ $$aQuesada, J M$$uSeville U. 002916258 700__ $$aRadeck, D$$uBraunschweig, Phys. Tech. Bund. 002916258 700__ $$aDoval, D Ramos$$uOrsay, IPN 002916258 700__ $$aReifarth, R$$uFrankfurt U. 002916258 700__ $$aRochman, D$$uPSI, Villigen 002916258 700__ $$aRubbia, C$$uCERN 002916258 700__ $$aSabaté-Gilarte, M$$uSeville U.$$uCERN$$vEuropean Organization for Nuclear Research (CERN), Switzerland 002916258 700__ $$aSaxena, A$$uBhabha Atomic Res. Ctr. 002916258 700__ $$aSchillebeeckx, P$$uEuratom, Geel 002916258 700__ $$aSchumann, D$$uPSI, Villigen 002916258 700__ $$aSmith, A G$$uManchester U. 002916258 700__ $$aSosnin, N$$uManchester U. 002916258 700__ $$aStamatopoulos, A$$uNatl. Tech. U., Athens 002916258 700__ $$aTagliente, G$$uINFN, Bari 002916258 700__ $$aTain, J L$$uValencia U., IFIC 002916258 700__ $$aTalip, Z$$uPSI, Villigen 002916258 700__ $$aTarifeño-Saldivia, A E$$uBarcelona, Polytechnic U. 002916258 700__ $$aTassan-Got, L$$uCERN$$uNatl. Tech. U., Athens$$uOrsay, IPN$$vNational Technical University of Athens, Greece 002916258 700__ $$aTorres-Sánchez, P$$uGranada U. 002916258 700__ $$aTsinganis, A$$uCERN 002916258 700__ $$aUlrich, J$$uPSI, Villigen 002916258 700__ $$aUrlass, S$$uCERN$$uHZDR, Dresden$$vHelmholtz-Zentrum Dresden-Rossendorf, Germany 002916258 700__ $$aValenta, S$$uCharles U. 002916258 700__ $$aVannini, G$$uINFN, Bologna$$uU. Bologna, DIFA$$vDipartimento di Fisica e Astronomia, Università di Bologna, Italy 002916258 700__ $$aVariale, V$$uINFN, Bari 002916258 700__ $$aVaz, P$$uLisbon, IST 002916258 700__ $$aVentura, A$$uINFN, Bologna 002916258 700__ $$aVlachoudis, V$$uCERN 002916258 700__ $$aVlastou, R$$uNatl. Tech. U., Athens 002916258 700__ $$aWallner, A$$uAustralian Natl. U., Canberra 002916258 700__ $$aWoods, P J$$uEdinburgh U. 002916258 700__ $$aWright, T J$$uManchester U. 002916258 700__ $$aŽugec, P$$uZagreb U. 002916258 710__ $$gnTOF Collaboration 002916258 773__ $$c01009$$pEPJ Web Conf.$$v284$$wC22-07-21.1$$y2023 002916258 8564_ $$82652074$$s4793126$$uhttp://cds.cern.ch/record/2916258/files/document.pdf$$yFulltext 002916258 960__ $$a13 002916258 962__ $$b2853061$$k01009$$nonline20220721 002916258 980__ $$aARTICLE 002916258 980__ $$aConferencePaper