First Author:Tianheng Wang
Date of Publication:2017-01-01
Journal:Journal of High Energy Physics
Affiliation of Author(s):数理与信息工程学院
Document Type:期刊
Volume:Vol.2017
Issue:No.6
Page Number: 1-29
ISSN No.:1029-8479
Key Words:Scattering;Amplitudes;Differential;and;Algebraic;Geometry;Extended;Supersymmetry
Abstract:In our recent work, we proposed a differential operator for the evaluation of the multi-dimensional residues on isolated (zero-dimensional) poles. In this paper we discuss some new insight on evaluating the (generalized) Cachazo-He-Yuan (CHY) forms of the
Translation or Not:no