TY  - RPRT
TI  - Backgrounds in gravitational effective field theory
AU  - Kostelecký, V. Alan
AU  - Li, Zonghao
PY  - 2021
DO  - 10.1103/physrevd.103.024059
UR  - https://www.osti.gov/biblio/1843786
ID  - 1843786
ER  -