TY - RPRT TI - Natural inflation with exponentially small tensor-to-scalar ratio AU - Lorenzoni, Dario (ORCID:0000000198328183) AU - Kaiser, David (ORCID:0000000250546744) AU - McDonough, Evan (ORCID:0000000221303903) PY - 2024 DO - 10.1103/physrevd.110.l061302 UR - https://www.osti.gov/biblio/2579589 ID - 2579589 ER -