Gravitational Waves from Primordial Black Holes and New Weak Scale Phenomena

Hooman Davoudiasl, Pier Paolo Giardino

We entertain the possibility that primordialblack holes of mass $\sim (10^{26}$--$10^{29})$~g, with Schwarzschild radii of $\mathcal{O}\text{cm}$, constitute $\sim 10\%$ or more…