Alpha irradiation effects on the superco
โ
M.D. Sastry; V. Natarajan; A.G.I. Dalvi; R.M. Iyer
๐
Article
๐
1989
๐
Elsevier Science
๐
English
โ 320 KB
The alpha irradiation effects on the superconducting behaviour of YBa,Cu,O,\_, are studied by monitoring the microwave absorption signal at zero field at 77 K in YBa&u@\_, mixed with alpha-active 239Pu02. It is observed that on exposure to 5.15 MeV alpha particles with an average flux of 45 x 1 OS