BART implements a Bayesian, Monte Carlo-driven, radiative-transfer scheme for extracting parameters from spectra of planetary atmospheres. BART combines a thermochemical-equilibrium code, a one-dimensional line-by-line radiative-transfer code, and the Multi-core Markov-chain Monte Carlo statistical module to constrain the atmospheric temperature and chemical-abundance profiles of exoplanets.
https://ui.adsabs.harvard.edu/abs/2022PSJ.....3...80H , https://ui.adsabs.harvard.edu/abs/2022PSJ.....3...82B , and https://ui.adsabs.harvard.edu/abs/2022PSJ.....3...81C