TY - RPRT TI - On-shell representations of two-body transition amplitudes: Single external current AU - Briceño, Raúl A. AU - Jackura, Andrew W. (ORCID:0000000232495410) AU - Ortega-Gama, Felipe G. (ORCID:0000000184539481) AU - Sherman, Keegan H. (ORCID:0000000300908636) PY - 2021 DO - 10.1103/physrevd.103.114512 UR - https://www.osti.gov/biblio/1798013 ID - 1798013 ER -