ITP OpenIR  > 理论物理所科研产出  > SCI论文
He, S1,2; Schlotterer, O1,3; Zhang, Y2,4
New BCJ representations for one-loop amplitudes in gauge theories and gravity
发表期刊NUCLEAR PHYSICS B
语种英语
关键词NONRENORMALIZATION THEOREMS YANG-MILLS LIMITS TREE
摘要We explain a procedure to manifest the Bern-Carrasco-Johansson duality between color and kinematics in n-point one-loop amplitudes of a variety of supersymmetric gauge theories. Explicit amplitude representations are constructed through a systematic reorganization of the integrands in the Cachazo-He-Yuan formalism. Our construction holds for any nonzero number of supersymmetries and does not depend on the number of spacetime dimensions. The cancellations from supersymmetry multiplets in the loop as well as the resulting power counting of loop momenta is manifested along the lines of the corresponding superstring computations. The setup is used to derive the one-loop version of the Kawai-Lewellen-Tye formula for the loop integrands of gravitational amplitudes. (C) 2018 Published by Elsevier B.V.
2018
ISSN0550-3213
卷号930页码:328-383
学科领域Physics
学科门类Physics, Particles & Fields
DOI10.1016/j.nuclphysb.2018.03.003
收录类别SCIE
引用统计
被引频次:8[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/311006/22910
专题理论物理所科研产出_SCI论文
作者单位1.Chinese Acad Sci, Inst Theoret Phys, CAS Key Lab Theoret Phys, Beijing 100190, Peoples R China
2.Univ Calif Santa Barbara, Kavli Inst Theoret Phys, Santa Barbara, CA 93106 USA
3.Univ Chinese Acad Sci, Sch Phys Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China
4.Max Planck Inst Gravitat Phys, Albert Einstein Inst, D-14476 Potsdam, Germany
5.Beijing Normal Univ, Dept Phys, Beijing 100875, Peoples R China
推荐引用方式
GB/T 7714
He, S,Schlotterer, O,Zhang, Y. New BCJ representations for one-loop amplitudes in gauge theories and gravity[J]. NUCLEAR PHYSICS B,2018,930:328-383.
APA He, S,Schlotterer, O,&Zhang, Y.(2018).New BCJ representations for one-loop amplitudes in gauge theories and gravity.NUCLEAR PHYSICS B,930,328-383.
MLA He, S,et al."New BCJ representations for one-loop amplitudes in gauge theories and gravity".NUCLEAR PHYSICS B 930(2018):328-383.
条目包含的文件
条目无相关文件。
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
[He, S]的文章
[Schlotterer, O]的文章
[Zhang, Y]的文章
百度学术
百度学术中相似的文章
[He, S]的文章
[Schlotterer, O]的文章
[Zhang, Y]的文章
必应学术
必应学术中相似的文章
[He, S]的文章
[Schlotterer, O]的文章
[Zhang, Y]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。