Evaluation of the interplanetary magnetic field strength using the cosmic-ray shadow of the sun
文献类型：期刊论文
| 作者 | Amenomori, M.1; Bi, X. J.2; Chen, D.3; Chen, T. L.4; Chen, W. Y.2; Cui, S. W.5; Danzengluobu; Ding, L. K.2; Feng, C. F.6; Feng, Zhaoyang2 |
| 刊名 | Physical review letters
 |
| 出版日期 | 2018-01-16 |
| 卷号 | 120期号:3页码:6 |
| ISSN号 | 0031-9007 |
| DOI | 10.1103/physrevlett.120.031101 |
| 通讯作者 | Yuda, t.() |
| 英文摘要 | We analyze the sun's shadow observed with the tibet-iii air shower array and find that the shadow's center deviates northward (southward) from the optical solar disk center in the "away" ("toward") interplanetary magnetic field (imf) sector. by comparing with numerical simulations based on the solar magnetic field model, we find that the average imf strength in the away (toward) sector is 1.54 +/- 0.21(stat) +/- 0.20(syst) (1.62 +/- 0.15(stat) +/- 0.22(syst)) times larger than the model prediction. these demonstrate that the observed sun's shadow is a useful tool for the quantitative evaluation of the average solar magnetic field. |
| WOS关键词 | AIR-SHOWER ARRAY |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 语种 | 英语 |
| 出版者 | AMER PHYSICAL SOC |
| WOS记录号 | WOS:000423131700002 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2177904 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Yuda, T. |
| 作者单位 | 1.Hirosaki Univ, Dept Phys, Hirosaki, Aomori 0368561, Japan 2.Chinese Acad Sci, Inst High Energy Phys, Key Lab Particle Astrophys, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China 4.Tibet Univ, Dept Math & Phys, Lhasa 850000, Peoples R China 5.Hebei Normal Univ, Dept Phys, Shijiazhuang 050016, Hebei, Peoples R China 6.Shandong Univ, Dept Phys, Jinan 250100, Shandong, Peoples R China 7.SouthWest Jiaotong Univ, Inst Modern Phys, Chengdu 610031, Sichuan, Peoples R China 8.Kanagawa Univ, Fac Engn, Yokohama, Kanagawa 2218686, Japan 9.Utsunomiya Univ, Fac Educ, Utsunomiya, Tochigi 3218505, Japan 10.Konan Univ, Dept Phys, Kobe, Hyogo 6588501, Japan |
| 推荐引用方式 GB/T 7714 | Amenomori, M.,Bi, X. J.,Chen, D.,et al. Evaluation of the interplanetary magnetic field strength using the cosmic-ray shadow of the sun[J]. Physical review letters,2018,120(3):6. |
| APA | Amenomori, M..,Bi, X. J..,Chen, D..,Chen, T. L..,Chen, W. Y..,...&Zhou, X. X..(2018).Evaluation of the interplanetary magnetic field strength using the cosmic-ray shadow of the sun.Physical review letters,120(3),6. |
| MLA | Amenomori, M.,et al."Evaluation of the interplanetary magnetic field strength using the cosmic-ray shadow of the sun".Physical review letters 120.3(2018):6. |
入库方式： iSwitch采集
来源：高能物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。