Primordial black holes and gravitational waves induced by exponential-tailed perturbations Katsuya T. Abe, Ryoto Inui, Yuichiro Tada, Shuichiro Yokoyama Last updated on Jul 25, 2023 Cite DOI arXiv primordial gravitational waves (theory) inflation primordial black holes Astrophysics - Cosmology and Nongalactic Astrophysics General Relativity and Quantum Cosmology High Energy Physics - Phenomenology