TY  - RPRT
TI  - A theory of dark pions
AU  - Cheng, Hsin-Chia
AU  - Li, Lingfeng
AU  - Salvioni, Ennio
PY  - 2022
DO  - 10.1007/jhep01(2022)122
UR  - https://www.osti.gov/biblio/1976434
ID  - 1976434
ER  -