An apparatus to measure water optical attenuation length for lhaaso-md
文献类型：期刊论文
| 作者 | Li, Cong1,2; Xiao, Gang1; Feng, Shaohui1; Wang, Lingyu1; Li, Xiurong1; Zuo, Xiong1; Cheng, Ning1; Wang, Hui3; Gao, Bo1; Duan, Zhihao4 |
| 刊名 | Nuclear instruments & methods in physics research section a-accelerators spectrometers detectors and associated equipment
 |
| 出版日期 | 2018-06-01 |
| 卷号 | 892页码:122-126 |
| ISSN号 | 0168-9002 |
| 关键词 | Muon detector Calibration and construction Water attenuation length |
| DOI | 10.1016/j.nima.2018.03.029 |
| 通讯作者 | Li, cong(licong@ihep.ac.cn) |
| 英文摘要 | The large high altitude air shower observatory (lhaaso) is being constructed at 4400 m a.s.l. in daocheng, sichuan province, aiming to reveal the secrets of cosmic rays origin. and it has the largest surface muon detector array in the world. due to the needs of calibration and construction of muon detector, we developed a water optical attenuation measurement device using an 8 m long water tank. the results are presented for filtered water at wavelength of 405 nm, which proves this apparatus can reach an accuracy of about 20% at 100 m. this apparatus has not only a high precision measurement of water attenuation length up to 100 m but is also very convenient to be used, which is crucial for water optical properties study during lhaaso detector construction. |
| 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:000428924800015 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2178131 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Li, Cong |
| 作者单位 | 1.Chinese Acad Sci, Inst High Energy Phys, Key Lab Particle Astrophys, Beijing 100049, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Southwest Jiaotong Univ, Chengdu 611756, Sichuan, Peoples R China 4.North China Inst Aerosp Engn, Langfang 065000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Cong,Xiao, Gang,Feng, Shaohui,et al. An apparatus to measure water optical attenuation length for lhaaso-md[J]. Nuclear instruments & methods in physics research section a-accelerators spectrometers detectors and associated equipment,2018,892:122-126. |
| APA | Li, Cong.,Xiao, Gang.,Feng, Shaohui.,Wang, Lingyu.,Li, Xiurong.,...&Saeed, Mohsin.(2018).An apparatus to measure water optical attenuation length for lhaaso-md.Nuclear instruments & methods in physics research section a-accelerators spectrometers detectors and associated equipment,892,122-126. |
| MLA | Li, Cong,et al."An apparatus to measure water optical attenuation length for lhaaso-md".Nuclear instruments & methods in physics research section a-accelerators spectrometers detectors and associated equipment 892(2018):122-126. |
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来源：高能物理研究所
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