# Constraining the X-ray heating and reionization using 21-cm power spectra with Marginal Neural Ratio Estimation

> Research article (Monthly Notices of the Royal Astronomical Society, 2023) · cited 31× · AI/ML

**Wikidata**: [openalex:W4386471738](https://www.wikidata.org/wiki/openalex:W4386471738)  
**Source**: https://4ort.xyz/entity/constraining-the-x-ray-heating-and-reionization-using-21-cm-power-spectra-with-marginal-neural-ratio-estimation