Benchmarking Xe-136 neutrinoless beta beta decay matrix element calculations with the Ba-138(p, t) reaction
文献类型：期刊论文
| 作者 | Rebeiro, B. M.13; Triambaka, S.13; Garrett, P. E.12,13; Brown, B. A.6,10; Ball, G. C.7; Lindsay, R.13; Adsley, R.8,9; Bildstein, V12; Burbadge, C.12; Varela, A. Diaz12 |
| 刊名 | PHYSICS LETTERS B
 |
| 出版日期 | 2020-10-10 |
| 卷号 | 809页码:7 |
| 关键词 | Neutrinoless double beta decay Nuclear matrix elements Transfer reactions Shell model QRPA |
| ISSN号 | 0370-2693 |
| DOI | 10.1016/j.physletb.2020.135702 |
| 通讯作者 | Triambaka, S.(striambak@uwc.ac.za) |
| 英文摘要 | We used a high-resolution magnetic spectrograph to study neutron pair-correlated 0(+) states in Ba-136, produced via the Ba-138(p, t) reaction. In conjunction with state-of-the-art shell model calculations, these data benchmark part of the dominant Gamow-Teller component of the nuclear matrix element (NME) for Xe-136 neutrinoless double beta (0 nu beta beta) decay. We demonstrate for the first time an evaluation of part of a 0 nu beta beta decay NME by use of an experimental observable, presenting a new avenue of approach for more accurate calculations of 0 nu beta beta decay matrix elements. (c) 2020 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). |
| WOS关键词 | QUADRUPOLE-MOMENT ; EXCITED-STATE ; CP-VIOLATION ; MODEL ; NUCLEUS |
| 资助项目 | National Research Foundation (NRF) of South Africa[85100] ; Natural Sciences and Engineering Research Council of Canada (NSERC) ; U.S. National Science Foundation[PHY-1811855] ; U.S. Department of Energy, Office of Science[DE-SC0017649] ; U.S. Department of Energy, Office of Science[DE-SC0015376] ; Claude Leon Foundation |
| WOS研究方向 | Astronomy & Astrophysics ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000581871500013 |
| 出版者 | ELSEVIER |
| 资助机构 | National Research Foundation (NRF) of South Africa ; Natural Sciences and Engineering Research Council of Canada (NSERC) ; U.S. National Science Foundation ; U.S. Department of Energy, Office of Science ; Claude Leon Foundation |
| 源URL | [http://119.78.100.186/handle/113462/139434]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Triambaka, S. |
| 作者单位 | 1.Univ Chinese Acad Sci, Sch Nucl Sci & Technol, Beijing 100049, Peoples R China 2.Ludwig Maximilians Univ Munchen, Fak Phys, D-85748 Garching, Germany 3.Cent Michigan Univ, Dept Phys, Mt Pleasant, MI 48859 USA 4.Colorado Sch Mines, Dept Phys, Golden, CO 80401 USA 5.Univ Zululand, Dept Phys & Engn, Private Bag X1001, ZA-3886 Kwa Dlangezwa, South Africa 6.Michigan State Univ, Natl Superconducting Cyclotron Lab, E Lansing, MI 48824 USA 7.TRIUMF, 4004 Wesbrook Mall, Vancouver, BC V6T 2A3, Canada 8.Univ Witwatersrand, Sch Phys, ZA-2050 Johannesburg, South Africa 9.iThemba Labs, POB 722, ZA-7129 Somerset West, South Africa 10.Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA |
| 推荐引用方式 GB/T 7714 | Rebeiro, B. M.,Triambaka, S.,Garrett, P. E.,et al. Benchmarking Xe-136 neutrinoless beta beta decay matrix element calculations with the Ba-138(p, t) reaction[J]. PHYSICS LETTERS B,2020,809:7. |
| APA | Rebeiro, B. M..,Triambaka, S..,Garrett, P. E..,Brown, B. A..,Ball, G. C..,...&Wirth, H-F.(2020).Benchmarking Xe-136 neutrinoless beta beta decay matrix element calculations with the Ba-138(p, t) reaction.PHYSICS LETTERS B,809,7. |
| MLA | Rebeiro, B. M.,et al."Benchmarking Xe-136 neutrinoless beta beta decay matrix element calculations with the Ba-138(p, t) reaction".PHYSICS LETTERS B 809(2020):7. |
入库方式： OAI收割
来源：近代物理研究所
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