| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8185889 | Nuclear Physics B - Proceedings Supplements | 2010 | 6 Pages |
Abstract
We present a semi-recursive method for calculating the rational parts of one-loop amplitudes when recursion produces double poles. We illustrate this with the graviton scattering amplitude M1-loop(1â,2+,3+,4+,5+).
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
David C. Dunbar, James H. Ettle, Warren B. Perkins,