Composite operators and form factors in N=4 SYM
Composite operators and form factors in N=4 SYM
复制标题
N=4 SYM 中的复合运算符和形状因子
DOI:
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发表时间:
2016
期刊:
影响因子:
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通讯作者:
E. Sokatchev
中科院分区:
文献类型:
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作者:
D. Chicherin;E. Sokatchev
We construct the most general composite operators of N=4 SYM in Lorentz harmonic chiral (≈twistor) superspace. The operators are built from the SYM supercurvature which is nonpolynomial in the chiral gauge prepotentials. We reconstruct the full nonchiral dependence of the supercurvature. We compute all tree-level MHV form factors via the LSZ reduction procedure with on-shell states made of the same supercurvature.
影响因子:
5.4
作者:
L. Mason;David Skinner
通讯作者:
L. Mason;David Skinner
影响因子:
5.4
作者:
J. Drummond;J. Henn;J. Plefka
通讯作者:
J. Drummond;J. Henn;J. Plefka
影响因子:
8.6
作者:
Laura Koster;Vladimir Mitev;Matthias Staudacher;Matthias Wilhelm
通讯作者:
Matthias Wilhelm