Journal article
Study of the loss of xenon scintillation in xenon-trimethylamine mixtures
Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, Vol.905(C), pp.22-28
10/11/2018
DOI: 10.1016/j.nima.2018.07.020
Abstract
This work investigates the capability of TMA ((CH3)(3)N) molecules to shift the wavelength of Xe VUV emission (160-188 nm) to a longer, more manageable, wavelength (260-350 nm). Light emitted from a Xe lamp was passed through a gas chamber filled with Xe-TMA mixtures at 800 Torr and detected with a photomultiplier tube. Using bandpass filters in the proper transmission ranges, no reemitted light was observed experimentally. Considering the detection limit of the experimental system, if reemission by TMA molecules occurs, it is below 0.3% of the scintillation absorbed in the 160-188 nm range. An absorption coefficient value for xenon VUV light by TMA of 0.43 +/- 0.03 cm(-1) Torr(-1) was also obtained. These results can be especially important for experiments considering TMA as a molecular additive to Xe in large volume optical time projection chambers.
Details
- Title: Subtitle
- Study of the loss of xenon scintillation in xenon-trimethylamine mixtures
- Creators
- A. M. F. Trindade - University of CoimbraJ. Escada - University of CoimbraA. F. Cortez - University of CoimbraF. I. G. M. Borges - University of CoimbraF. P. Santos - University of CoimbraC. Adams - Harvard UniversityV. Álvarez - Universitat Politècnica de ValènciaL. Arazi - Ben-Gurion University of the NegevC. D. R. Azevedo - University of AveiroF. Ballester - Instituto de Instrumentación para Imagen MolecularJ. M. Benlloch-Rodriguez - Instituto de Física CorpuscularA. Botas - Instituto de Física CorpuscularS. Carcel - Instituto de Física CorpuscularJ. Carrion - Instituto de Física CorpuscularS. Cebrian - Universidad de ZaragozaC. A. N. Conde - University of CoimbraJ. Diaz - Instituto de Física CorpuscularM. Diesburg - Fermi National Accelerator LaboratoryR. Felkai - Instituto de Física CorpuscularL. M. P. Fernandes - University of CoimbraP. Ferrario - University of CoimbraA. L. Ferreira - Instituto de Instrumentación para Imagen MolecularE. D. C. Freitas - University of CoimbraA. Goldschmidt - Cyclotron (Netherlands)J. J. Gomez-Cadenas - Instituto de Física CorpuscularD. Gonzalez-Diaz - Fermi National Accelerator LaboratoryR. Guenette - Instituto de Física CorpuscularR. M. Gutierrez - Univ Antonio Narino, Ctr Invest Ciencias Basicas & Aplicadas, Carretera 3 Este 47 A-15, Bogota, ColombiaK. Hafidi - Instituto de Física CorpuscularJ. Hauptman - Instituto de Física CorpuscularC. A. O. Henriques - University of CoimbraA. Hernandez - Instituto de Física CorpuscularJ. A. Hernando Morata - Universidade de Santiago de CompostelaV. Herrero - Universitat Politècnica de ValènciaS. Johnston - Instituto de Instrumentación para Imagen MolecularB. J. P. Jones - Univ Texas Arlington, Dept Phys, Arlington, TX 76019 USAL. Labarga - Instituto de Física CorpuscularA. Laing - Instituto de Física CorpuscularP. Lebrun - University of CoimbraN. Lopez-March - University of CoimbraI. Liubarsky - CSIC, Inst Fis Corpuscular IFIC, Calle Catedrat Jose Beltran 2, Valencia 46980, SpainM. Losada - Fermi National Accelerator LaboratoryJ. Martin-Albo - Instituto de Física CorpuscularG. Martinez-Lema - Fermi National Accelerator LaboratoryA. Martinez - Instituto de Física CorpuscularA. D. McDonald - Harvard UniversityF. Monrabal - Instituto de Física CorpuscularC. M. B. Monteiro - University of CoimbraF. J. Mora - Universitat Politècnica de ValènciaL. M. Moutinho - University of AveiroJ. Munoz Vidal - Instituto de Física CorpuscularM. Musti - Fermi National Accelerator LaboratoryM. Nebot-Guinot - Fermi National Accelerator LaboratoryP. Novella - University of CoimbraD. R. Nygren - Instituto de Física CorpuscularB. Palmeiro - Fermi National Accelerator LaboratoryA. Para - Fermi National Accelerator LaboratoryJ. Perez - Instituto de Física CorpuscularM. Querol - Fermi National Accelerator LaboratoryJ. Renner - Instituto de Física CorpuscularJ. Repond - Instituto de Física CorpuscularS. Riordan - Instituto de Instrumentación para Imagen MolecularL. Ripoll - Instituto de Física CorpuscularJ. Rodriguez - Instituto de Física CorpuscularL. Rogers - Instituto de Física CorpuscularJ. M. F. dos Santos - University of CoimbraA. Simon - Instituto de Física CorpuscularC. Sofka - University of CoimbraM. Sorel - Fermi National Accelerator LaboratoryT. Stiegler - Instituto de Instrumentación para Imagen MolecularJ. F. Toledo - Instituto de Instrumentación para Imagen MolecularJ. Torrent - Instituto de Física CorpuscularZ. Tsamalaidze - Instituto de Física CorpuscularJ. F. C. A. Veloso - University of AveiroR. Webb - Instituto de Física CorpuscularJ. T. White - Texas A&M Univ, Dept Phys & Astron, College Stn, TX 77843 USAN. Yahlali - University of CoimbraFermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
- Resource Type
- Journal article
- Publication Details
- Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, Vol.905(C), pp.22-28
- DOI
- 10.1016/j.nima.2018.07.020
- ISSN
- 0168-9002
- eISSN
- 1872-9576
- Publisher
- Elsevier
- Number of pages
- 7
- Grant note
- PTDC/FIS-NUC2525/2014 / Portuguese FCT - Fundacao para a Ciencia e Tecnologia; Fundacao para a Ciencia e a Tecnologia (FCT) SFRH/BD/116825/2016; SFRH/BPD/90283/2012; SFRH/BD/52333/2013 / FCT - Fundacao para a Ciencia e Tecnologia; Fundacao para a Ciencia e a Tecnologia (FCT) 339787-NEXT / European Research Council (ERC); European Commission; Spanish Government DE-AC02-07CH11359; DE-FG02-13ER42020 / U.S. Department of Energy; United States Department of Energy (DOE) SFRH/BD/116825/2016 / Fundao para a Cincia e a Tecnologia; Fundacao para a Ciencia e a Tecnologia (FCT) PROMETEO/2016/120 / GVA of Spain University of Texas at Arlington FIS2014-53371-C04; SEV-2014-0398 / Ministerio de Economia y Competitividad of Spain; Spanish Government
- Language
- English
- Date published
- 10/11/2018
- Academic Unit
- Physics and Astronomy
- Record Identifier
- 9984627328802771
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