61 citations · 106 across the 3 of their papers we have counts for
13 papers
BCJ Amplitude Relations for Anti-de Sitter Boundary Correlators in Embedding Space
Pranav Diwakar, Aidan Herderschee, Radu Roiban +1
We generalize the color/kinematics duality of flat-space scattering amplitudes to the embedding space formulation of AdS boundary correlators. Kinematic numerators and propagators…
Next-to-MHV Yang-Mills kinematic algebra
Gang Chen, Henrik Johansson, Fei Teng +1
Kinematic numerators of Yang-Mills scattering amplitudes possess a rich Lie algebraic structure that suggest the existence of a hidden infinite-dimensional kinematic algebra. Expli…
Open associahedra and scattering forms
Aidan Herderschee, Fei Teng
We continue the study of open associahedra associated with bi-color scattering amplitudes initiated in arXiv:1912.08307. We focus on the facet geometries of the open associahedra,…
NLO gravitational quartic-in-spin interaction
Michèle Levi, Fei Teng
In this paper we derive for the first time the complete gravitational quartic-in-spin interaction of generic compact binaries at the next-to-leading order in the post-Newtonian (PN…
One-loop Correlators and BCJ Numerators from Forward Limits
Alex Edison, Song He, Oliver Schlotterer +1
We present new formulas for one-loop ambitwistor-string correlators for gauge theories in any even dimension with arbitrary combinations of gauge bosons, fermions and scalars runni…
Efficient Calculation of Crossing Symmetric BCJ Tree Numerators
Alex Edison, Fei Teng
In this paper, we propose an improved method for directly calculating double-copy-compatible tree numerators in (super-)Yang-Mills and Yang-Mills-scalar theories. Our new scheme ge…