Effects of threshold energy on reconstructions of properties of low-mass WIMPs in direct dark matter detection experiments
文献类型：期刊论文
| 作者 | Bai, Yu2 ; Shan, Chung-Lin1; Sun, Weichao1
|
| 刊名 | INTERNATIONAL JOURNAL OF MODERN PHYSICS A
 |
| 出版日期 | 2018-07-20 |
| 卷号 | 33期号:20页码:1850120 |
| 关键词 | WIMP direct detection simulation data analysis threshold energy |
| ISSN号 | 0217-751X |
| DOI | 10.1142/S0217751X18501208 |
| 产权排序 | 2 |
| 英文摘要 | In this paper, we revisit our model-independent methods developed for reconstructing properties of Weakly Interacting Massive Particles (WIMPs) by using measured recoil energies from direct Dark Matter detection experiments directly and take into account more realistically non-negligible threshold energy. All expressions for reconstructing the mass and the (ratios between the) spin -independent and the spin-dependent WIMP nucleon couplings have been modified. We focus on low-mass (m(x) less than or similar to 15 GeV) WIMPs and present the numerical results obtained by Monte Carlo simulations. Constraints caused by non-negligible threshold energy and technical treatments for improving reconstruction results will also be discussed. |
| WOS关键词 | CANDIDATES ; SEARCHES |
| 资助项目 | Department of Human Resources and Social Security of Xinjiang Uygur Autonomous Region ; CAS Pioneer Hundred Talents Program |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000439659300005 |
| 出版者 | WORLD SCIENTIFIC PUBL CO PTE LTD |
| 源URL | [http://ir.xao.ac.cn/handle/45760611-7/2241]  |
| 专题 | 新疆天文台_光学天文与技术应用研究室 |
| 通讯作者 | Shan, Chung-Lin |
| 作者单位 | 1.Chinese Acad Sci, Xinjiang Astron Observ, 150,Sci 1 St, Urumqi 830046, Xinjiang, Peoples R China 2.Xinjiang Univ, Sch Phys & Technol, 666 Shengli Rd, Urumqi 830046, Xinjiang, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bai, Yu,Shan, Chung-Lin,Sun, Weichao. Effects of threshold energy on reconstructions of properties of low-mass WIMPs in direct dark matter detection experiments[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A,2018,33(20):1850120. |
| APA | Bai, Yu,Shan, Chung-Lin,&Sun, Weichao.(2018).Effects of threshold energy on reconstructions of properties of low-mass WIMPs in direct dark matter detection experiments.INTERNATIONAL JOURNAL OF MODERN PHYSICS A,33(20),1850120. |
| MLA | Bai, Yu,et al."Effects of threshold energy on reconstructions of properties of low-mass WIMPs in direct dark matter detection experiments".INTERNATIONAL JOURNAL OF MODERN PHYSICS A 33.20(2018):1850120. |
入库方式： OAI收割
来源：新疆天文台
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