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Study Reveals Gamma-Ray Bursts Create Heavy Elements

4/26/2025

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Summary

Story summary

A groundbreaking study in the Astrophysical Journal uncovers how high-energy photons from gamma-ray bursts can break down stellar layers into free neutrons, paving the way for the creation of heavy elements such as uranium and plutonium. This phenomenon, triggered by a collapsing star's jet, could also shed light on the mysterious origins of kilonovae linked to these explosive events.

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Story summary

A groundbreaking study in the Astrophysical Journal uncovers how high-energy photons from gamma-ray bursts can break down stellar layers into free neutrons, paving the way for the creation of heavy elements such as uranium and plutonium. This phenomenon, triggered by a collapsing star's jet, could also shed light on the mysterious origins of kilonovae linked to these explosive events.