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Pair production and ionizing radiation from superconductors

J. E. Hirsch
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Abstract

We show that an alternative theory of superconductivity recently proposed (theory of hole superconductivity) leads to the surprising consequence that real electron-positron pair production will occur for superconductors larger than a critical size. High frequency radiation with frequencies up to $0.511MeV/\hbar$ is predicted to be emitted from superconductors out of equilibrium. Attention to the possibility of harmful consequences is called for.

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J. E. Hirsch. 2005-09-24. Pair production and ionizing radiation from superconductors. https://doi.org/10.1088/0953-8984%2F19%2F12%2F125217

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