Large Grid of 1D X-ray Burst Models with MCMC Sample Chains

Published: 27 June 2022| Version 2 | DOI: 10.17632/nmb24z6jrp.2
Zac Johnston,


This dataset contains the primary data used in: "Multi-epoch X-ray burst modelling: MCMC with large grids of 1D simulations", Johnston et al. (2020). In this work, we interpolated and sampled a grid of 3840 KEPLER burst models using Markov Chain Monte Carlo (MCMC) methods to produce posterior distributions for the system parameters of the "Clocked Burster", GS 1826-238. Provided here is the full burst model grid and the raw MCMC sample chains. More details on the files, and how to load them, are provided in


Steps to reproduce

For python code to reproduce the MCMC simulations, see:


Monash University, Michigan State University


Computational Modeling, X-Ray Burst, Neutron Star, High-Energy Astrophysics