TY  - RPRT
TI  - Scattering amplitudes for all masses and spins
AU  - Arkani-Hamed, Nima
AU  - Huang, Tzu-Chen
AU  - Huang, Yu-tin
PY  - 2021
DO  - 10.1007/jhep11(2021)070
UR  - https://www.osti.gov/biblio/1976579
ID  - 1976579
ER  -