TY - RPRT TI - Gravitational Wave Symphony from Oscillating Spectator Scalar Fields AU - Cui, Yanou AU - Saha, Pankaj (ORCID:0000000282645608) AU - Sfakianakis, Evangelos I. PY - 2024 DO - 10.1103/physrevlett.133.021004 UR - https://www.osti.gov/biblio/2397008 ID - 2397008 ER -