Trace radioactive impurities in final construction materials for exo-200
文献类型：期刊论文
| 作者 | Leonard, D. S.1; Auty, D. J.2,31; Didberidze, T.2; Gornea, R.3,4; Grinberg, P.5; MacLellan, R.6; Methven, B.5; Piepke, A.2; Vuilleumier, J. -L.7; Albert, J. B.8,9 |
| 刊名 | Nuclear instruments & methods in physics research section a-accelerators spectrometers detectors and associated equipment
 |
| 出版日期 | 2017-11-01 |
| 卷号 | 871页码:169-179 |
| ISSN号 | 0168-9002 |
| 关键词 | Radiopurity Ultra-trace analysis Neutron activation analysis Mass spectrometry Mass spectroscopy Germanium counting Alpha counting Low background Double beta decay Exo Exo-200 |
| DOI | 10.1016/j.nima.2017.04.049 |
| 通讯作者 | Leonard, d. s.(dleonard@ibs.re.kr) |
| 英文摘要 | We report results from a systematic measurement campaign conducted to identify low radioactivity materials for the construction of the exo-200 double beta decay experiment. partial results from this campaign have already been reported in a 2008 paper by the exo collaboration. here we release the remaining data, collected since 2007, to the public. the data reported were obtained using a variety of analytic techniques. the measurement sensitivities are among the best in the field. construction of the exo-200 detector has been concluded, and phase-i data was taken from 2011 to 2014. the detector's extremely low background implicitly verifies the measurements and the analysis assumptions made during construction and reported in this paper. (c) 2017 elsevier b.v. all rights reserved. |
| WOS关键词 | PLASMA-MASS SPECTROMETRY ; DOUBLE-BETA DECAY ; SEARCH ; LEAD |
| WOS研究方向 | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics |
| WOS类目 | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics, Nuclear ; Physics, Particles & Fields |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE BV |
| WOS记录号 | WOS:000410699700027 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2177057 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Leonard, D. S. |
| 作者单位 | 1.IBS Ctr Underground Phys, Daejeon 34047, South Korea 2.Univ Alabama, Dept Phys & Astron, Tuscaloosa, AL 35487 USA 3.Carleton Univ, Phys Dept, Ottawa, ON K1S 5B6, Canada 4.TRIUMF, Vancouver, BC V6T 2A3, Canada 5.Natl Res Council Canada, Measurement Sci & Stand, Ottawa, ON, Canada 6.Univ South Dakota, Dept Phys, Vermillion, SD 57069 USA 7.Univ Bern, Albert Einstein Ctr, LHEP, Bern, Switzerland 8.Indiana Univ, Dept Phys, Bloomington, IN 47405 USA 9.Indiana Univ, CEEM, Bloomington, IN 47405 USA 10.Friedrich Alexander Univ Erlangen Nurnberg, Erlangen Ctr Astroparticle Phys, D-91058 Erlangen, Germany |
| 推荐引用方式 GB/T 7714 | Leonard, D. S.,Auty, D. J.,Didberidze, T.,et al. Trace radioactive impurities in final construction materials for exo-200[J]. Nuclear instruments & methods in physics research section a-accelerators spectrometers detectors and associated equipment,2017,871:169-179. |
| APA | Leonard, D. S..,Auty, D. J..,Didberidze, T..,Gornea, R..,Grinberg, P..,...&Ziegler, T..(2017).Trace radioactive impurities in final construction materials for exo-200.Nuclear instruments & methods in physics research section a-accelerators spectrometers detectors and associated equipment,871,169-179. |
| MLA | Leonard, D. S.,et al."Trace radioactive impurities in final construction materials for exo-200".Nuclear instruments & methods in physics research section a-accelerators spectrometers detectors and associated equipment 871(2017):169-179. |
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