6533b82ffe1ef96bd1294669
RESEARCH PRODUCT
Electron drift properties in high pressure gaseous xenon
G. Martínez-lemaC.d.r. AzevedoJose RepondJ.v. CarriónL. RipollM. KekicM. DiesburgJ. EscadaVicente HerreroB. J. P. JonesD.r. NygrenL.m.p. FernandesVíctor H. AlvarezA. GoldschmidtJ. HauptmanL. LabargaF. MonrabalF. MonrabalRoberto GutiérrezN. YahlaliF. BallesterPaola FerrarioR. GuenetteRomain EsteveJ. Muñoz VidalM. QuerolM. LosadaN. López-marchJavier RodríguezJ.f. ToledoS. CárcelP. LebrunB. PalmeiroJavier PérezK. HafidiA. ParaD. González-díazJ. S. DíazP. NovellaS. CebriánJ.m.f. Dos SantosA. MartínezM. SorelJ. Martín-alboJ.j. Gómez-cadenasA.l. FerreiraC. Romo-luqueL. RogersR. C. WebbJ. TorrentJ. GenerowiczJ.a. Hernando MorataC.a.n. CondeA. SimónA. SimónM. Nebot-guinotK. BaileyC. AdamsJ.f.c.a. VelosoE.d.c. FreitasJ.m. Benlloch-rodríguezM. MustiF.p. SantosR. FelkaiF.i.g.m. BorgesLior AraziC.m.b. MonteiroC. SofkaS. RiordanC.a.o. HenriquesA. BotasA. LaingJ.t. WhiteSandra K. JohnstonF.j. MoraT.m. StieglerA.d. McdonaldA.i. HernandezJ. Rennersubject
Physics - Instrumentation and DetectorsPhysics::Instrumentation and DetectorsLibrary scienceFOS: Physical sciencesCharge transport01 natural sciences7. Clean energyElectron driftHigh Energy Physics - ExperimentTECNOLOGIA ELECTRONICAHigh Energy Physics - Experiment (hep-ex)Political science0103 physical sciencesmedia_common.cataloged_instanceEuropean unionNuclear Experiment (nucl-ex)010306 general physicsInstrumentationNuclear ExperimentMathematical Physicsmedia_commonCharge transport and multiplication in gas010308 nuclear & particles physicsEuropean researchMultiplication and electroluminescence in rare gases and liquidsInstrumentation and Detectors (physics.ins-det)Double-beta decay detectorsGaseous imaging and tracking detectorsHigh pressureHigh Energy Physics::Experimentdescription
[EN] Gaseous time projection chambers (TPC) are a very attractive detector technology for particle tracking. Characterization of both drift velocity and di¿usion is of great importance to correctly assess their tracking capabilities. NEXT-White is a High Pressure Xenon gas TPC with electroluminescent ampli¿cation, a 1:2 scale model of the future NEXT-100detector, which will be dedicated to neutrinoless double beta decay searches. NEXT-White has been operating at Canfranc Underground Laboratory (LSC) since December2016. The drift parameters have been measured using 83mKr for a range of reduced drift ¿elds at two di¿erent pressure regimes, namely 7.2 bar and 9.1 bar. Theresults have been compared with Magboltz simulations. Agreement at the 5% level or better has been found for drift velocity, longitudinal di¿usion and transverse di¿usion.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2018-04-05 | Journal of Instrumentation |