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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 | Ferrario, Paola | |
dc.contributor.author | Gil Ortiz, Alejandro | |
dc.contributor.author | Gómez Cadenas, Juan José | |
dc.contributor.author | Liubarsky, Igor | |
dc.contributor.author | Lorca Galindo, David | |
dc.contributor.author | Martínez Pérez, Alberto | |
dc.contributor.author | Martín-Albo Simón, Justo | |
dc.contributor.author | Monrabal Capilla, Francesc | |
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 | Sorel, Michel | |
dc.contributor.author | Yahlali Haddou, Nadia | |
dc.date.accessioned | 2015-12-21T08:48:12Z | |
dc.date.available | 2015-12-21T08:48:12Z | |
dc.date.issued | 2012 | |
dc.identifier.citation | Álvarez Puerta, Vicente Cárcel García, Sara Cervera Villanueva, Anselmo Díaz Medina, José Ferrario, Paola Gil Ortiz, Alejandro Gómez Cadenas, Juan José Liubarsky, Igor Lorca Galindo, David Martínez Pérez, Alberto Martín-Albo Simón, Justo Monrabal Capilla, Francesc Muñoz Vidal, J. Nebot Guinot, Miquel Rodríguez Samaniego, Javier Serra Díaz-Cano, Luis Sorel, Michel Yahlali Haddou, Nadia 2012 NEXT-100 Technical Design Report (TDR). Executive summary Journal Of Instrumentation 7 T06001 | |
dc.identifier.uri | http://hdl.handle.net/10550/49632 | |
dc.description.abstract | In this Technical Design Report (TDR) we describe the NEXT-100 detector that will search for neutrinoless double beta decay (beta beta 0v) in Xe-136 at the Laboratorio Subterraneo de Canfranc (LSC), in Spain. The document formalizes the design presented in our Conceptual Design Report (CDR): an electroluminescence time projection chamber, with separate readout planes for calorimetry and tracking, located, respectively, behind cathode and anode. The detector is designed to hold a maximum of about 150 kg of xenon at 15 bar, or 100 kg at 10 bar. This option builds in the capability to increase the total isotope mass by 50% while keeping the operating pressure at a manageable level. The readout plane performing the energy measurement is composed of Hamamatsu R11410-10 photomultipliers, specially designed for operation in low-background, xenon-based detectors. Each individual PMT will be isolated from the gas by an individual, pressure resistant enclosure and will be coupled to the sensitive volume through a sapphire window. The tracking plane consists in an array of Hamamatsu S10362-11-050P MPPCs used as tracking pixels. They will be arranged in square boards holding 64 sensors (8 x 8) with a 1-cm pitch. The inner walls of the TPC, the sapphire windows and the boards holding the MPPCs will be coated with tetraphenyl butadiene (TPB), a wavelength shifter, to improve the light collection. | |
dc.language.iso | eng | |
dc.relation.ispartof | Journal Of Instrumentation, 2012, vol. 7, p. T06001 | |
dc.subject | Física | |
dc.title | NEXT-100 Technical Design Report (TDR). Executive summary | |
dc.type | journal article | es_ES |
dc.date.updated | 2015-12-21T08:48:12Z | |
dc.identifier.doi | 10.1088/1748-0221/7/06/T06001 | |
dc.identifier.idgrec | 080325 | |
dc.rights.accessRights | open access | es_ES |