TY  - RPRT
TI  - Relic cosmological vector fields and inflationary gravitational waves
AU  - Tishue, Avery J.
AU  - Caldwell, Robert R.
PY  - 2021
DO  - 10.1103/physrevd.104.063531
UR  - https://www.osti.gov/biblio/1851370
ID  - 1851370
ER  -