Author(s): Clifford Cheung, Karol Kampf, Jiri Novotny, Chia-Hsien Shen, and Jaroslav Trnka
A modern technique for computing scattering amplitudes—the key ingredients for predicting what particle physics experiments will observe—has now been extended to cover effective quantum field theories.
[Phys. Rev. Lett. 116, 041601] Published Mon Jan 25, 2016