Interference bands in decays of doubly-charged Higgs bosons to dileptons in the minimal type-II seesaw model at the TeV scale
Ren P(任凭); Xing ZZ(邢志忠); Ren, P; Xing, ZZ
刊名PHYSICS LETTERS B
2008
卷号666期号:1页码:#REF!
学科分类Physics
DOI10.1016/j.physletb.2008.06.059
通讯作者Xing, ZZ (reprint author), Chinese Acad Sci, Inst High Energy Phys, POB 918, Beijing 100049, Peoples R China.
文章类型Article
英文摘要The dileptonic decays of doubly-charged Higgs bosons W:l are investigated in the minimal type-II seesaw model with one Higgs triplet A and one heavy Majorana neutrino N-1 at the TeV scale. We show that the branching ratios B(H-+/-+/- -> l alpha L-+/-beta(+/-)) depend not only on the mass and mixing parameters of three light neutrinos vi (for i = 1. 2. 3), but also on those of N-1. Assuming the mass of N-1 to lie in the range 200 GeV-1 TeV, we figure out the generous interference bands for the contributions of v(i) and N-1 to B(H-+/-+/- -> l alpha(+/-) l beta(+/-)): root|sin theta(14) sin theta(j4)| similar to 10(-8)-10(-5), where theta(i4) and theta(j4) measure the strength of charged-current interactions of NI. We illustrate some salient features of the interference bands by considering three typical mass patterns of v(i), and stress that it is very difficult to distinguish the type-II seesaw model from the triplet seesaw model in such a parameter region at the Large Hadron Collider. (c) 2008 Elsevier B.V. All rights reserved.
类目[WOS]Physics, Multidisciplinary
收录类别SCI
WOS记录号WOS:000258724500010
引用统计
被引频次:13[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/311005/225732
专题中国科学院高能物理研究所_理论物理室_期刊论文
推荐引用方式
GB/T 7714
Ren P,Xing ZZ,Ren, P,et al. Interference bands in decays of doubly-charged Higgs bosons to dileptons in the minimal type-II seesaw model at the TeV scale[J]. PHYSICS LETTERS B,2008,666(1):#REF!.
APA 任凭,邢志忠,Ren, P,&Xing, ZZ.(2008).Interference bands in decays of doubly-charged Higgs bosons to dileptons in the minimal type-II seesaw model at the TeV scale.PHYSICS LETTERS B,666(1),#REF!.
MLA 任凭,et al."Interference bands in decays of doubly-charged Higgs bosons to dileptons in the minimal type-II seesaw model at the TeV scale".PHYSICS LETTERS B 666.1(2008):#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
588.pdf(278KB)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
[任凭]的文章
[邢志忠]的文章
[Ren, P]的文章
百度学术
百度学术中相似的文章
[任凭]的文章
[邢志忠]的文章
[Ren, P]的文章
必应学术
必应学术中相似的文章
[任凭]的文章
[邢志忠]的文章
[Ren, P]的文章
相关权益政策
暂无数据
收藏/分享
文件名: 588.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。