DOI: 10.1063/10.0032081 ISSN: 0360-0335
Effect of gamma-radiation on the transition to the superconducting state in Y–Ba–Cu–O ceramics
G. O. Babakishvili, G. P. Kekelidze, N. P. Kekelidze, G. A. TsintsadzeThe effect of γ-radiation on characteristics of superconducting transitions in yttrium ceramics is investigated at 300 and 77 K. A considerable dependence of parameters on radiation dose was observed, especially at low temperatures. In the latter case, the value of Tc is displaced above the initial value.