ITP OpenIR  > 1978-2010年知识产出
Renormalization of supersymmetric field theories in loop regularization with string-mode regulators
Cui, Jian-Wei; Tang, Yong; Wu, Yue-Liang; Cui, JW , Chinese Acad Sci, Inst Theoret Phys, Kavli Inst Theoret Phys China, Key Lab Frontiers Theoret Phys, Beijing 100190, Peoples R China
2009
发表期刊PHYSICAL REVIEW D
ISSN1550-7998
卷号79期号:12页码:-
摘要By applying the recently developed loop regularization (LR) with string-mode regulators to super-symmetric field theories, we explicitly verify the supersymmetric Ward identities in several supersymmetric models at one-loop level. It is interesting to observe that supersymmetry is such a remarkable symmetry that the supersymmetric Ward identities hold as long as a regularization scheme is realized in the exact four-dimensional space-time with translational invariance for the momentum integration, and the gauge symmetry can be maintained once the regularization scheme preserves supersymmetry and satisfies the consistency condition for logarithmic divergences. As a manifest demonstration, we carry out a complete one-loop renormalization for the massive Wess-Zumino model by adopting the LR method, and it is found that all the quadratic divergences cancel out and the relations among masses and coupling constants hold after renormalization, which agrees with the well-known nonrenormalization theorem. It is concluded that the LR method preserves not only gauge symmetry but also supersymmetry. A simple and definite derivation of Majorana Feynman rules is found to be very useful.
部门归属[Cui, JW; Tang, Y; Wu, YL] Chinese Acad Sci, Inst Theoret Phys, Kavli Inst Theoret Phys China, Key Lab Frontiers Theoret Phys, Beijing 100190, Peoples R China
关键词Abelian Gauge-theory Wess-zumino Model Dimensional Regularization Feynman-rules Supergauge Transformations Algebraic Renormalization Symmetry Reduction Qfts
学科领域Physics
URL查看原文
收录类别SCI
WOS记录号WOS:000267701500103
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.itp.ac.cn/handle/311006/5303
专题1978-2010年知识产出
通讯作者Cui, JW , Chinese Acad Sci, Inst Theoret Phys, Kavli Inst Theoret Phys China, Key Lab Frontiers Theoret Phys, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714
Cui, Jian-Wei,Tang, Yong,Wu, Yue-Liang,et al. Renormalization of supersymmetric field theories in loop regularization with string-mode regulators[J]. PHYSICAL REVIEW D,2009,79(12):-.
APA Cui, Jian-Wei,Tang, Yong,Wu, Yue-Liang,&Cui, JW , Chinese Acad Sci, Inst Theoret Phys, Kavli Inst Theoret Phys China, Key Lab Frontiers Theoret Phys, Beijing 100190, Peoples R China.(2009).Renormalization of supersymmetric field theories in loop regularization with string-mode regulators.PHYSICAL REVIEW D,79(12),-.
MLA Cui, Jian-Wei,et al."Renormalization of supersymmetric field theories in loop regularization with string-mode regulators".PHYSICAL REVIEW D 79.12(2009):-.
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
Renormalization of s(614KB) 开放获取使用许可请求全文
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
[Cui, Jian-Wei]的文章
[Tang, Yong]的文章
[Wu, Yue-Liang]的文章
百度学术
百度学术中相似的文章
[Cui, Jian-Wei]的文章
[Tang, Yong]的文章
[Wu, Yue-Liang]的文章
必应学术
必应学术中相似的文章
[Cui, Jian-Wei]的文章
[Tang, Yong]的文章
[Wu, Yue-Liang]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。