---
title: "Discussion on \"Ratios of Iodine-131 to Cesium-137 at the Fukushima reactors\" | Hashnode"
description: "Discussion on \"Ratios of Iodine-131 to Cesium-137 at the Fukushima reactors\". Analysis of Iodine-131 to Cesium-137 ratios at Fukushima reveals potential post-earthquake nuclear reactions and contamination challenges"
url: "https://hashnode.com/posts/ratios-of-iodine-131-to-cesium-137-at-the-fukushima-reactors/67e5300ea2bffc373f89e0c0"
---

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# [Ratios of Iodine-131 to Cesium-137 at the Fukushima reactors](https://docmadhattan.hashnode.dev/ratios-of-iodine-131-to-cesium-137-at-the-fukushima-reactors?utm_source=hashnode&utm_medium=feed)

Analysis of Iodine-131 to Cesium-137 ratios at Fukushima reveals potential post-earthquake nuclear reactions and contamination challenges

May 4, 2011 · 5 min read · docmadhattan.hashnode.dev  
Updated Apr 23, 2025  
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## Written by

[Gianluigi Filippelli](https://hashnode.com/@ulaulaman)

@ulaulaman

  
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science

Master dregree in Physics in scattering theory. PhD in Physics in group theory (ray representation in quantum mechanics). After a master in e-learning I'm Chief Editor / Deputy Editor for EduINAF, INAF magazine about outreach and astronomy education.

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