000063199 001__ 63199
000063199 005__ 20190709135513.0
000063199 0247_ $$2doi$$a10.1016/j.physletb.2017.09.017
000063199 0248_ $$2sideral$$a101912
000063199 037__ $$aART-2017-101912
000063199 041__ $$aeng
000063199 100__ $$aHenriques, C.A.O.
000063199 245__ $$aSecondary scintillation yield of xenon with sub-percent levels of CO2 additive for rare-event detection
000063199 260__ $$c2017
000063199 5060_ $$aAccess copy available to the general public$$fUnrestricted
000063199 5203_ $$aXe–CO2 mixtures are important alternatives to pure xenon in Time Projection Chambers (TPC) based on secondary scintillation (electroluminescence) signal amplification with applications in the important field of rare event detection such as directional dark matter, double electron capture and double beta decay detection. The addition of CO2 to pure xenon at the level of 0.05–0.1% can reduce significantly the scale of electron diffusion from 10 mm/m to 2.5 mm/m, with high impact on the discrimination efficiency of the events through pattern recognition of the topology of primary ionization trails. We have measured the electroluminescence (EL) yield of Xe–CO2 mixtures, with sub-percent CO2 concentrations. We demonstrate that the EL production is still high in these mixtures, 70% and 35% relative to that produced in pure xenon, for CO2 concentrations around 0.05% and 0.1%, respectively. The contribution of the statistical fluctuations in EL production to the energy resolution increases with increasing CO2 concentration, being smaller than the contribution of the Fano factor for concentrations below 0.1% CO2.
000063199 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/SEV-2014-0398$$9info:eu-repo/grantAgreement/ES/MINECO/FIS2014-53371-C04$$9info:eu-repo/grantAgreement/EC/FP7/339787/EU/Towards the NEXT generation of bb0nu experimets/NEXT
000063199 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000063199 590__ $$a4.254$$b2017
000063199 591__ $$aASTRONOMY & ASTROPHYSICS$$b16 / 66 = 0.242$$c2017$$dQ1$$eT1
000063199 591__ $$aPHYSICS, NUCLEAR$$b4 / 20 = 0.2$$c2017$$dQ1$$eT1
000063199 591__ $$aPHYSICS, PARTICLES & FIELDS$$b8 / 29 = 0.276$$c2017$$dQ2$$eT1
000063199 592__ $$a2.336$$b2017
000063199 593__ $$aNuclear and High Energy Physics$$c2017$$dQ1
000063199 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000063199 700__ $$aFreitas, E.D.C.
000063199 700__ $$aAzevedo, C.D.R.
000063199 700__ $$aGonzález-Díaz, D.
000063199 700__ $$aMano, R.D.P.
000063199 700__ $$aJorge, M.R.
000063199 700__ $$aFernandes, L.M.P.
000063199 700__ $$aMonteiro, C.M.B.
000063199 700__ $$aGómez-Cadenas, J.J.
000063199 700__ $$aÁlvarez, V.
000063199 700__ $$aBenlloch-Rodríguez, J.M.
000063199 700__ $$aBorges, F.I.G.M.
000063199 700__ $$aBotas, A.
000063199 700__ $$aCárcel, S.
000063199 700__ $$aCarríon, J.V.
000063199 700__ $$0(orcid)0000-0002-6948-5101$$aCebrían, S.$$uUniversidad de Zaragoza
000063199 700__ $$aConde, C.A.N.
000063199 700__ $$aDíaz, J.
000063199 700__ $$aDiesburg, M.
000063199 700__ $$aEsteve, R.
000063199 700__ $$aFelkai, R.
000063199 700__ $$aFerrario, P.
000063199 700__ $$aFerreira, A.L.
000063199 700__ $$aGoldschmidt, A.
000063199 700__ $$aGutiérrez, R.M.
000063199 700__ $$aHauptman, J.
000063199 700__ $$aHernandez, A.I.
000063199 700__ $$aHernando Morata, J.A.
000063199 700__ $$aHerrero, V.
000063199 700__ $$aJones, B.J.P.
000063199 700__ $$aLabarga, L.
000063199 700__ $$aLaing, A.
000063199 700__ $$aLebrun, P.
000063199 700__ $$aLiubarsky, I.
000063199 700__ $$aLópez-March, N.
000063199 700__ $$aLosada, M.
000063199 700__ $$aMartín-Albo, J.
000063199 700__ $$aMartínez-Lema, G.
000063199 700__ $$aMartínez, A.
000063199 700__ $$aMcDonald, A.D.
000063199 700__ $$aMonrabal, F.
000063199 700__ $$aMora, F.J.
000063199 700__ $$aMoutinho, L.M.
000063199 700__ $$aMuñoz Vidal, J.
000063199 700__ $$aMusti, M.
000063199 700__ $$aNebot-Guinot, M.
000063199 700__ $$aNovella, P.
000063199 700__ $$aNygren, D.R.
000063199 700__ $$aPalmeiro, B.
000063199 700__ $$aPara, A.
000063199 700__ $$aPérez, J.
000063199 700__ $$aQuerol, M.
000063199 700__ $$aRenner, J.
000063199 700__ $$aRipoll, L.
000063199 700__ $$aRodríguez, J.
000063199 700__ $$aRogers, L.
000063199 700__ $$aSantos, F.P.
000063199 700__ $$ados Santos, J.M.F.
000063199 700__ $$aSimón, A.
000063199 700__ $$aSofka, C.
000063199 700__ $$aSorel, M.
000063199 700__ $$aStiegler, T.
000063199 700__ $$aToledo, J.F.
000063199 700__ $$aTorrent, J.
000063199 700__ $$aTsamalaidze, Z.
000063199 700__ $$aVeloso, J.F.C.A.
000063199 700__ $$aWebb, R.
000063199 700__ $$aWhite, J.T.
000063199 700__ $$aYahlali, N.
000063199 7102_ $$12004$$2390$$aUniversidad de Zaragoza$$bDpto. Física Teórica$$cÁrea Física Atóm.Molec.y Nucl.
000063199 773__ $$g773 (2017), 663-671$$pPhys. lett., Sect. B$$tPHYSICS LETTERS B$$x0370-2693
000063199 8564_ $$s1899811$$uhttps://zaguan.unizar.es/record/63199/files/texto_completo.pdf$$yVersión publicada
000063199 8564_ $$s92577$$uhttps://zaguan.unizar.es/record/63199/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000063199 909CO $$ooai:zaguan.unizar.es:63199$$particulos$$pdriver
000063199 951__ $$a2019-07-09-11:53:23
000063199 980__ $$aARTICLE