Validation of techniques to mitigate copper surface contamination in CUORE
文献类型：期刊论文
| 作者 | Alessandria, F. ; Ardito, R. ; Artusa, D. R. ; Avignone, F. T., III ; Azzolini, O. ; Balata, M. ; Banks, T. I. ; Bari, G. ; Beeman, J. ; Bellini, F. ; Bersani, A. ; Biassoni, M. ; Bloxham, T. ; Brofferio, C. ; Bucci, C. ; Cai, X. Z. ; Canonica, L. ; Capelli, S. ; Carbone, L. ; Cardani, L. ; Carrettoni, M. ; Casali, N. ; Chott, N. ; Clemenza, M. ; Cosmelli, C. ; Cremonesi, O. ; Creswick, R. J. ; Dafinei, I. ; Dally, A. ; Datskov, V. ; De Biasi, A. ; Deninno, M. M. ; Di Domizio, S. ; di Vacri, M. L. ; Ejzak, L. ; Faccini, R. ; Fang, D. Q. ; Farach, H. A. ; Ferri, E. ; Ferroni, F. ; Fiorini, E. ; Franceschi, M. A. ; Freedman, S. J. ; Fujikawa, B. K. ; Giachero, A. ; Gironi, L. ; Giuliani, A. ; Goett, J. ; Goodsell, A. ; Gorla, P. ; Gotti, C. ; Guardincerri, E. ; Gutierrez, T. D. ; Haller, E. E. ; Han, K. ; Heeger, K. M. ; Huang, H. Z. ; Kadel, R. ; Kazkaz, K. ; Keppel, G. ; Kogler, L. ; Kolomensky, Yu. G. ; Lenz, D. ; Li, Y. L. ; Ligi, C. ; Liu, X. ; Ma, Y. G. ; Maiano, C. ; Maino, M. ; Martinez, M. ; Maruyama, R. H. ; Mei, Y. ; Moggi, N. ; Morganti, S. ; Napolitano, T. ; Newman, S. ; Nisi, S. ; Nones, C. ; Norman, E. B. ; Nucciotti, A. ; Orio, F. ; Orlandi, D. ; Ouellet, J. L. ; Pallavicini, M. ; Palmieri, V. ; Pattavina, L. ; Pavan, M. ; Pedretti, M. ; Pessina, G. ; Pirro, S. ; Previtali, E. ; Rampazzo, V. ; Reil, R. ; Rimondi, F. ; Rosenfeld, C. ; Rusconi, C. ; Sangiorgio, S. ; Scielzo, N. D. ; Sisti, M. ; Smith, A. R. ; Sparks, L. ; Stivanello, F. ; Taffarello, L. ; Tenconi, M. ; Tian, W. D. ; Tomei, C. ; Trentalange, S. ; Ventura, G. ; Vignati, M. ; Wang, B. S. ; Wang, H. W. ; Whitten, C. A., Jr. ; Wise, T. ; Woodcraft, A. ; Zanotti, L. ; Zarra, C. ; Zhu, B. X. ; Zucchelli, S. |
| 刊名 | ASTROPARTICLE PHYSICS
 |
| 出版日期 | 2013 |
| 卷号 | 45页码:CONCATENATE(Sheet1!I388,-Sheet1!J388) |
| ISSN号 | 0927-6505 |
| 英文摘要 | In this article we describe the background challenges for the CUORE experiment posed by surface contamination of inert detector materials such as copper, and present three techniques explored to mitigate these backgrounds. Using data from a dedicated test apparatus constructed to validate and compare these techniques we demonstrate that copper surface contamination levels better than 10(-7)- 10(-8) Bq/cm(2) are achieved for U-238 and Th-232. If these levels are reproduced in the final CUORE apparatus the projected 90% C.L. upper limit on the number of background counts in the region of interest is 0.02-0.03 counts/keV/kg/y depending on the adopted mitigation technique. (C) 2013 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000324010600002 |
| 公开日期 | 2014-06-13 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/13982]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Alessandria, F.,Ardito, R.,Artusa, D. R.,et al. Validation of techniques to mitigate copper surface contamination in CUORE[J]. ASTROPARTICLE PHYSICS,2013,45:CONCATENATE(Sheet1!I388,-Sheet1!J388). |
| APA | Alessandria, F..,Ardito, R..,Artusa, D. R..,Avignone, F. T., III.,Azzolini, O..,...&Zucchelli, S..(2013).Validation of techniques to mitigate copper surface contamination in CUORE.ASTROPARTICLE PHYSICS,45,CONCATENATE(Sheet1!I388,-Sheet1!J388). |
| MLA | Alessandria, F.,et al."Validation of techniques to mitigate copper surface contamination in CUORE".ASTROPARTICLE PHYSICS 45(2013):CONCATENATE(Sheet1!I388,-Sheet1!J388). |
入库方式： OAI收割
来源：上海应用物理研究所
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