Observation of tri-photon K-shell X-rays | |
Cheng, Y; Xia, B; Li J(李金); Li, J | |
刊名 | CHINESE PHYSICS LETTERS
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2006 | |
卷号 | 23期号:4页码:826-827 |
通讯作者 | Tsing Hua Univ, Dept Engn Phys, Beijing 100084, Peoples R China ; Tsing Hua Univ, Key Lab Atom & Mol Nanosci, Beijing 100084, Peoples R China ; Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China |
英文摘要 | We report the observation of coincidence of three K-shell x-rays generated from the long-lived rhodium isomer excited by bremsstrahlung irradiation. Our previous report revealed that the E3 Mossbauer transition has anisotropic emission due to anisotropic gravitational acceleration [Chin. Phys. Lett. 22 (2005) 2530]. Now, from broader energy-resolved spectra, we further discover abnormal coincidences and abnormal sum energies of the three K-shell x-rays. The coincidence cannot be explained by currently understood photon statistics, since the measured tri-photon count and the pile-up estimate differ by three orders of magnitude. |
学科主题 | Physics |
类目[WOS] | Physics, Multidisciplinary |
研究领域[WOS] | Physics |
原文出处 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000236935000018 |
内容类型 | 期刊论文 |
源URL | [http://ir.ihep.ac.cn/handle/311005/238561] ![]() |
专题 | 高能物理研究所_实验物理中心 |
作者单位 | 中国科学院高能物理研究所 |
推荐引用方式 GB/T 7714 | Cheng, Y,Xia, B,Li J,et al. Observation of tri-photon K-shell X-rays[J]. CHINESE PHYSICS LETTERS,2006,23(4):826-827. |
APA | Cheng, Y,Xia, B,李金,&Li, J.(2006).Observation of tri-photon K-shell X-rays.CHINESE PHYSICS LETTERS,23(4),826-827. |
MLA | Cheng, Y,et al."Observation of tri-photon K-shell X-rays".CHINESE PHYSICS LETTERS 23.4(2006):826-827. |
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