CAS OpenIR  > 中科院上海应用物理研究所2011-2018年
Proton-proton correlations in distinguishing the two-proton emission mechanism of Al-23 and Mg-22
Fang, DQ; Ma, YG; Sun, XY; Zhou, P; Togano, Y; Aoi, N; Baba, H; Cai, XZ; Cao, XG; Chen, JG; Fu, Y; Guo, W; Hara, Y; Honda, T; Hu, ZG; Ieki, K; Ishibashi, Y; Ito, Y; Iwasa, N; Kanno, S; Kawabata, T; Kimura, H; Kondo, Y; Kurita, K; Kurokawa, M; Moriguchi, T; Murakami, H; Ooishi, H; Okada, K; Ota, S; Ozawa, A; Sakurai, H; Shimoura, S; Shioda, R; Takeshita, E; Takeuchi, S; Tian, WD; Wang, HW; Wang, JS; Wang, M; Yamada, K; Yamada, Y; Yasuda, Y; Yoneda, K; Zhang, GQ; Motobayashi, T; Fang, DQ (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China.
2016
Source PublicationPHYSICAL REVIEW C
ISSN2469-9985
Volume94Issue:4Pages:-
Subtype期刊论文
AbstractThe proton-proton momentum correlation functions [C-pp(q)] for the kinematically complete decay channels Al-23 -> p + p + Na-21 and Mg-22 -> p + p + Ne-20 have been measured at the RIKEN RI Beam Factory. From the very different correlation strength of C-pp(q) for Al-23 and Mg-22, the source size and emission time information were extracted from the C-pp(q) data by assuming a Gaussian source profile in the correlation function calculation code (CRAB). The results indicated that the mechanism of two-proton emission from Al-23 was mainly sequential emission, while that of Mg-22 was mainly three-body simultaneous emission. By combining our earlier results of the two-proton relative momentum and the opening angle, it is pointed out that the mechanism of two-proton emission could be distinguished clearly.
DOI10.1103/PhysRevC.94.044621
Indexed BySCI
Language英语
WOS IDWOS:000390177700008
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/26609
Collection中科院上海应用物理研究所2011-2018年
Corresponding AuthorFang, DQ (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China.
Recommended Citation
GB/T 7714
Fang, DQ,Ma, YG,Sun, XY,et al. Proton-proton correlations in distinguishing the two-proton emission mechanism of Al-23 and Mg-22[J]. PHYSICAL REVIEW C,2016,94(4):-.
APA Fang, DQ.,Ma, YG.,Sun, XY.,Zhou, P.,Togano, Y.,...&Fang, DQ .(2016).Proton-proton correlations in distinguishing the two-proton emission mechanism of Al-23 and Mg-22.PHYSICAL REVIEW C,94(4),-.
MLA Fang, DQ,et al."Proton-proton correlations in distinguishing the two-proton emission mechanism of Al-23 and Mg-22".PHYSICAL REVIEW C 94.4(2016):-.
Files in This Item: Download All
File Name/Size DocType Version Access License
Proton-proton correl(477KB)期刊论文作者接受稿开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Fang, DQ]'s Articles
[Ma, YG]'s Articles
[Sun, XY]'s Articles
Baidu academic
Similar articles in Baidu academic
[Fang, DQ]'s Articles
[Ma, YG]'s Articles
[Sun, XY]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Fang, DQ]'s Articles
[Ma, YG]'s Articles
[Sun, XY]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Proton-proton correlations in distinguishing the two-proton emission mechanism of Al-23 and Mg-22.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.