102 citations · 216 across the 6 of their papers we have counts for
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hep-th2020★ 47 cited
Constraints on a Massive Double-Copy and Applications to Massive Gravity
Laura A. Johnson, Callum R. T. Jones, Shruti Paranjape
We propose and study a BCJ double-copy of massive particles, showing that it is equivalent to a KLT formula with a kernel given by the inverse of a matrix of massive bi-adjoint sca…
hep-th2020★ 102 cited
Amplitudes and 4D Gauss-Bonnet Theory
James Bonifacio, Kurt Hinterbichler, Laura A. Johnson
It has recently been argued that there may be a nontrivial four-dimensional limit of the higher-dimensional Gauss--Bonnet and Lovelock interactions and that this might provide a lo…