This data includes the results of computer simulations for the article
"Simulating seeded vacuum decay in a cold atom system". We consider a vortex in a Bose-Einstein condensate system as an analogue of the concept of seeded vacuum decay. We treat the system both by adapting standard instanton methods to the Gross-Pitaevskii equation, and by using the trucated Wigner stochastic method.
Publication reference: Simulating seeded vacuum decay in a cold atom system [Phys. Rev. D 100, 065016 (2019) https://link.aps.org/doi/10.1103/PhysRevD.100.065016 (preprint: https://arxiv.org/abs/1811.09169)
Data were produced computationally as described in the paper.