TY - RPRT TI - Single classical field description of interacting scalar fields AU - Eberhardt, Andrew AU - Zamora, Alvaro AU - Kopp, Michael AU - Abel, Tom PY - 2022 DO - 10.1103/physrevd.105.036012 UR - https://www.osti.gov/biblio/1843824 ID - 1843824 ER -