TY - RPRT TI - Singularity Problem for Interacting Massive Vectors AU - Mou, Zong-Gang AU - Zhang, Hong-Yi (ORCID:0000000341765707) PY - 2022 DO - 10.1103/physrevlett.129.151101 UR - https://www.osti.gov/biblio/1891042 ID - 1891042 ER -