NAGIOS: RODERIC FUNCIONANDO

Characterisation of NEXT-DEMO using xenon K-alpha X-rays

Repositori DSpace/Manakin

Valencià Castellano

Inici
Investigació
e-prints
22 - Física
Visualitza element

IMPORTANT: Aquest repositori està en una versió antiga des del 3/12/2023. La nova instal.lació está en https://roderic.uv.es/

Characterisation of NEXT-DEMO using xenon K-alpha X-rays

Mostra el registre parcial de l'element

dc.contributor.author	Lorca Galindo, David
dc.contributor.author	Martín-Albo Simón, Justo
dc.contributor.author	Laing, Andrew
dc.contributor.author	Ferrario, Paola
dc.contributor.author	Gómez Cadenas, Juan José
dc.contributor.author	Álvarez Puerta, Vicente
dc.contributor.author	Cárcel García, Sara
dc.contributor.author	Cervera Villanueva, Anselmo
dc.contributor.author	Díaz Medina, José
dc.contributor.author	Liubarsky, Igor
dc.contributor.author	Martínez Pérez, Alberto
dc.contributor.author	Monrabal Capilla, Francesc
dc.contributor.author	Monserrate Sabroso, Jose Manuel
dc.contributor.author	Muñoz Vidal, J.
dc.contributor.author	Nebot Guinot, Miquel
dc.contributor.author	Rodríguez Samaniego, Javier
dc.contributor.author	Serra Díaz-Cano, Luis
dc.contributor.author	Simón Estévez, Ander
dc.contributor.author	Sorel, Michel
dc.contributor.author	Yahlali Haddou, Nadia
dc.date.accessioned	2015-12-17T11:49:02Z
dc.date.available	2015-12-17T11:49:02Z
dc.date.issued	2014
dc.identifier.citation	Lorca Galindo, David Martín-Albo Simón, Justo Laing, Andrew Ferrario, Paola Gómez Cadenas, Juan José Alvarez, V. Cárcel García, Sara Cervera Villanueva, Anselmo Díaz Medina, José Liubarsky, Igor Martínez Pérez, Alberto Monrabal Capilla, Francesc Monserrate Sabroso, Jose Manuel Muñoz Vidal, J. Nebot Guinot, Miquel Rodríguez Samaniego, Javier Serra Díaz-Cano, Luis Simón Estévez, Ander Sorel, Michel Yahlali Haddou, Nadia 2014 Characterisation of NEXT-DEMO using xenon K-alpha X-rays Journal Of Instrumentation 9 P10007-1 P10007-20
dc.identifier.uri	http://hdl.handle.net/10550/49582
dc.description.abstract	The NEXT experiment aims to observe the neutrinoless double beta decay of 136Xe in a high-pressure xenon gas TPC using electroluminescence (EL) to amplify the signal from ion- ization. Understanding the response of the detector is imperative in achieving a consistent and well understood energy measurement. The abundance of xenon K-shell X-ray emission during data tak- ing has been identified as a multitool for the characterisation of the fundamental parameters of the gas as well as the equalisation of the response of the detector. The NEXT-DEMO prototype is a ∼ 1.5 kg volume TPC filled with natural xenon. It employs an array of 19 PMTs as an energy plane and of 256 SiPMs as a tracking plane with the TPC light tube and SiPM surfaces being coated with tetraphenyl butadiene (TPB) which acts as a wavelength shifter for the VUV scintillation light produced by xenon. This paper presents the measurement of the properties of the drift of electrons in the TPC, the effects of the EL production region, and the extraction of position dependent correction constants using Kα X-ray deposits. These constants were used to equalise the response of the detector to deposits left by gammas from 22Na.
dc.language.iso	eng
dc.relation.ispartof	Journal Of Instrumentation, 2014, vol. 9, p. P10007-1-P10007-20
dc.subject	Física
dc.title	Characterisation of NEXT-DEMO using xenon K-alpha X-rays
dc.type	journal article	es_ES
dc.date.updated	2015-12-17T11:49:02Z
dc.identifier.doi	10.1088/1748-0221/9/10/P10007
dc.identifier.idgrec	100713
dc.rights.accessRights	open access	es_ES