Analytic expressions of amplitudes by the cross-ratio identity method
Crossref DOI link: https://doi.org/10.1140/epjc/s10052-017-4941-3
Published Online: 2017-06-12
Published Print: 2017-06
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Zhou, Kang
License valid from 2017-06-01