Newcastle University
Browse
1/1
2 files

Data supporting publication: Simulating seeded vacuum decay in a cold atom system

Download all (52 MB)
Version 2 2019-09-24, 15:28
Version 1 2019-09-24, 13:20
dataset
posted on 2019-09-24, 15:28 authored by Thomas BillamThomas Billam, Ian Moss, Florent Michel, Ruth Gregory
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.

History

UoA

  • Mathematical Sciences