2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/38534We present a new method for calculating the bubble nucleation rate in first order phase transitions non-perturbatively on the lattice. The method takes into account all fluctuations and the full dynamical pre-factor. We also present results from applying it to the cubic anisotropy model, which has a radiatively induced, strongly first order phase transition.Poster at SEWM2000. Will appear in the proceedingsHigh Energy Physics - Latticetext