| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5494986 | Physics Letters B | 2017 | 5 Pages |
Abstract
We show how the S-matrix of an extended theory of gravity defined by its three-point amplitudes can be constructed by demanding factorisation. The resultant S-matrix has tree amplitudes obeying the same soft singularity theorems as Einstein gravity including the sub-sub-leading terms.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
David C. Dunbar, John H. Godwin, Guy R. Jehu, Warren B. Perkins,