IHEP OpenIR  > 理论物理室
Twist-3 distribution amplitudes of the pion and kaon from the QCD sum rules
黄涛(理); Zhou MZ(周明震); Wu XH(吴兴华); Huang, T; Zhou, MZ; Wu, XH
2005
发表期刊EUROPEAN PHYSICAL JOURNAL C
卷号42期号:3页码:#REF!
通讯作者Huang, T (reprint author), CCAST, World Lab, POB 8730, Beijing 100080, Peoples R China.
摘要Twist-3 distribution amplitudes of the pion and kaon are studied in this paper. We calculate the first several moments for the twist-3 distribution amplitudes (phi(pi)(p,sigma) and phi(K)(p,sigma)) of the pion and kaon by applying the QCD sum rules. Our results show that (i) the first three moments of phi(K)(p) and the first two moments of phi(pi)(p) and phi(pi,K) (sigma)of the pion and kaon can be obtained with 30% uncertainty; ( ii) the fourth moment of the phi(pi)p and the second moment of the phi(K)(sigma) can be obtained when the uncertainty are relaxed to 35%; (iii) the fourth moment of the f p s can be obtained only when the uncertainty are relaxed to 40%; ( iv) we have m(0 pi)(p) = 1.10 +/- 0.08 GeV and m(0K)(p) = 1.25 +/- 0.15 GeV after including the alpha(s)-corrections to the perturbative part. These moments will be helpful for constructing the twist-3 wave functions of the pion and kaon.
文章类型Article
学科领域Physics
DOI10.1140/epjc/s2005-02285-x
收录类别SCI
WOS类目Physics, Particles & Fields
WOS记录号WOS:000231123900002
引用统计
被引频次:16[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ihep.ac.cn/handle/311005/227321
专题理论物理室
推荐引用方式
GB/T 7714
Huang T,Zhou MZ,Wu XH,et al. Twist-3 distribution amplitudes of the pion and kaon from the QCD sum rules[J]. EUROPEAN PHYSICAL JOURNAL C,2005,42(3):#REF!.
APA 黄涛,周明震,吴兴华,Huang, T,Zhou, MZ,&Wu, XH.(2005).Twist-3 distribution amplitudes of the pion and kaon from the QCD sum rules.EUROPEAN PHYSICAL JOURNAL C,42(3),#REF!.
MLA 黄涛,et al."Twist-3 distribution amplitudes of the pion and kaon from the QCD sum rules".EUROPEAN PHYSICAL JOURNAL C 42.3(2005):#REF!.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
2771.pdf(180KB)期刊论文作者接受稿开放获取CC BY-NC-SA浏览 请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[黄涛(理)]的文章
[周明震]的文章
[吴兴华]的文章
百度学术
百度学术中相似的文章
[黄涛(理)]的文章
[周明震]的文章
[吴兴华]的文章
必应学术
必应学术中相似的文章
[黄涛(理)]的文章
[周明震]的文章
[吴兴华]的文章
相关权益政策
暂无数据
收藏/分享
文件名: 2771.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

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。