Dataset for: Diffusive-nondiffusive flux decompositions in atmospheric boundary layers

The dataset is a collection of idealized atmospheric simulations; the fluxes and vertical gradients of tracers are used to estimate the eddy-diffusivity for a variety of stability regimes (stable, neutral, convective). A Large Eddy Simulation (LES) model generates vertical profiles of fluxes which allow the exploration of a new approach to specifying diffusive and non-diffusive contributions to the vertical eddy diffusivity without specifying shape or scale. Diffusivities, fluxes, and shapes are provided for surface and entrainment dominated fluxes; those results and the bulk ratios of diffusive to total fluxes and velocity scales are compared to previously-explored velocity scales. This dataset supports the publication: Chor, T., McWilliams, J. C., & Chamecki, M. (2020). Diffusive-nondiffusive flux decompositions in atmospheric boundary layers. Journal of the Atmospheric Sciences, 1–55. doi:10.1175/jas-d-20-0093.1