Hierarchical Bayesian Inference on the intrinsic event rate of Type I gamma-ray bursts from the Fermi /GBM catalogue

arXiv:2609.35994 · astro-ph.HE · Submitted 2026-09-28 · Read on arXiv

astro-ph.HE

Submitted: 2026-09-28

Updated: 2026-09-28

Code: https://github.com/ax-ml/jax

Terminology

• Bayesian Framework — 4× in this paper · explained in 3 episodes
• Bayesian Inference — 3× in this paper · explained in 5 episodes
• Abundance — 2× in this paper · explained in 1 episode
• Core — 2× in this paper · explained in 2 episodes
• Consistency — 1× in this paper · explained in 3 episodes
• Fidelity — 1× in this paper · explained in 2 episodes
• Forward modeling — 1× in this paper · explained in 2 episodes
• Multi-messenger Astronomy — 1× in this paper · explained in 3 episodes
• Robustness — 1× in this paper · explained in 5 episodes
• Trace — 1× in this paper · explained in 2 episodes

Sources

• GWTC-4.0: Population Properties of Merging Compact Binaries
• Normal Approximate Likelihoods to Gravitational Wave Events
• Accuracy Requirements for Empirically-Measured Selection Functions
• Eryn : A multi-purpose sampler for Bayesian inference
• Gamma-Ray Bursts as the Death Throes of Massive Binary Stars
• Mass ejection in neutron star mergers
• GWTC-5.0: Population Properties of Merging Compact Binaries

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