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Breakthrough in Zirconium-88 Neutron Capture Reveals Surprising Results

3/18/2025

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Summary

Story summary

Researchers at Los Alamos National Laboratory have made a groundbreaking discovery about zirconium-88, confirming its impressive ability to capture thermal neutrons. However, they found its resonance integral to be nearly 200 times smaller than previously thought. Their innovative approach involved bombarding 88Zr with a neutron beam, uncovering a notable low-energy capture peak followed by a steep drop-off at higher energies.

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Story summary

Researchers at Los Alamos National Laboratory have made a groundbreaking discovery about zirconium-88, confirming its impressive ability to capture thermal neutrons. However, they found its resonance integral to be nearly 200 times smaller than previously thought. Their innovative approach involved bombarding 88Zr with a neutron beam, uncovering a notable low-energy capture peak followed by a steep drop-off at higher energies.