Publication Date:
2016-05-05
Description:
Author(s): C. S. Lam and York-Peng Yao The integration over the Möbius variables leading to the Cachazo-He-Yuan double-color n -point massless scalar amplitude are carried out one integral at a time. Möbius invariance dictates the final amplitude to be independent of the three Möbius constants σ r , σ s , σ t , but their choice affects integratio… [Phys. Rev. D 93, 105004] Published Wed May 04, 2016
Keywords:
Field Theory, Formal Particle Theory
Print ISSN:
0556-2821
Electronic ISSN:
1089-4918
Topics:
Physics
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