Correlation between the residual resisti
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I. M. Obaidat; B. A. Albiss
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Article
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2008
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John Wiley and Sons
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English
⚖ 130 KB
## Abstract MgB~2~ polycrystalline superconducting specimens were irradiated with several doses of γ‐rays up to 100 MR. An increase in the normal state resistivity and a broadening of the resistive transition to the superconducting state were observed with increasing γ‐irradiation dose. Although ve