Effective Mass of the Fröhlich Polaron and the Landau-Pekar-Spohn Conjecture

Rodrigo Bazaes, Chiranjib Mukherjee, Mark Sellke +1

We prove that there is a constant $\overline{C}\in (0,\infty )$ such that the effective mass $m(\alpha )$ of the Fröhlich Polaron satisfies $m(\alpha )\ge \overline{C}{\alpha }^4$, which is sharp acco…