Articles with "carrasco johansson" as a keyword



Photo by theforestbirds from unsplash

Kinematic Hopf Algebra for Bern-Carrasco-Johansson Numerators in Heavy-Mass Effective Field Theory and Yang-Mills Theory.

Sign Up to like & get
recommendations!
Published in 2022 at "Physical review letters"

DOI: 10.1103/physrevlett.128.121601

Abstract: We present a closed formula for all Bern-Carrasco-Johansson (BCJ) numerators describing D-dimensional tree-level scattering amplitudes in a heavy-mass effective field theory with two massive particles and an arbitrary number of gluons. The corresponding gravitational amplitudes… read more here.

Keywords: hopf algebra; bern carrasco; carrasco johansson; theory ... See more keywords