IHEP OpenIR  > 实验物理中心
Low-energy phenomenology of scalarless standard-model extensions with high-energy Lorentz violation
Anselmi, D; Ciuffoli, E
2011
发表期刊PHYSICAL REVIEW D
卷号83期号:5页码:56005
通讯作者[Anselmi, Damiano] Chinese Acad Sci, Inst High Energy Phys, Beijing 10049, Peoples R China ; [Anselmi, Damiano ; Ciuffoli, Emilio] Univ Pisa, Dipartimento Fis Enrico Fermi, I-56127 Pisa, Italy ; [Ciuffoli, Emilio] Ist Nazl Fis Nucl, Sez Pisa, I-56127 Pisa, Italy
文章类型Article
摘要We consider renormalizable standard model extensions that violate Lorentz symmetry at high energies, but preserve CPT, and do not contain elementary scalar fields. A Nambu-Jona-Lasinio mechanism gives masses to fermions and gauge bosons and generates composite Higgs fields at low energies. We study the effective potential at the leading order of the large-N(c) expansion, prove that there exists a broken phase, and study the phase space. In general, the minimum may break invariance under boosts, rotations, and CPT, but we give evidence that there exists a Lorentz invariant phase. We study the spectrum of composite bosons and the low-energy theory in the Lorentz phase. Our approach predicts relations among the parameters of the low-energy theory. We find that such relations are compatible with the experimental data within theoretical errors. We also study the mixing among generations, the emergence of the CKM matrix, and neutrino oscillations.
学科领域Astronomy & Astrophysics; Physics
DOI10.1103/PhysRevD.83.056005
URL查看原文
语种英语
WOS研究方向Astronomy & Astrophysics ; Physics
WOS类目Astronomy & Astrophysics ; Physics, Particles & Fields
WOS记录号WOS:000288072500010
引用统计
被引频次:5[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/311005/240696
专题实验物理中心
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
Anselmi, D,Ciuffoli, E. Low-energy phenomenology of scalarless standard-model extensions with high-energy Lorentz violation[J]. PHYSICAL REVIEW D,2011,83(5):56005.
APA Anselmi, D,&Ciuffoli, E.(2011).Low-energy phenomenology of scalarless standard-model extensions with high-energy Lorentz violation.PHYSICAL REVIEW D,83(5),56005.
MLA Anselmi, D,et al."Low-energy phenomenology of scalarless standard-model extensions with high-energy Lorentz violation".PHYSICAL REVIEW D 83.5(2011):56005.
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
9223.pdf(246KB)期刊论文作者接受稿限制开放CC BY-NC-SA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
[Anselmi, D]的文章
[Ciuffoli, E]的文章
百度学术
百度学术中相似的文章
[Anselmi, D]的文章
[Ciuffoli, E]的文章
必应学术
必应学术中相似的文章
[Anselmi, D]的文章
[Ciuffoli, E]的文章
相关权益政策
暂无数据
收藏/分享
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。