.png){kind=icon}
返回
All-order celestial OPE from on-shell recursion
.png){kind=icon}
OA
AI
DOI：10.1007/JHEP10(2023)080.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
We determine tree level, all-order celestial operator product expansions (OPEs) of gluons and gravitons in the maximally helicity violating (MHV) sector. We start by obtaining the all-order collinear expansions of MHV amplitudes using the inverse soft recursion relations that they satisfy. These collinear expansions are recast as celestial OPE expansions in bases of momentum as well as boost eigenstates. This shows that inverse soft recursion for MHV amplitudes is dual to OPE recursion in celestial conformal field theory.
Keyword:
Conformal and W Symmetry
Scattering Amplitudes
Space-Time Symmetries
期刊
IF:
5.5
论文数:
3.9W
被引数:
13.7W
机构
引用论文
.png){kind=icon}
分享收藏MHV graviton scattering amplitudes and current algebra on the celestial sphere天球上的MHV引力子散射幅度和电流代数
OAAI
OAAI分享收藏
查看更多内容