Positron annihilation in BaF2 crystals
β Scribed by Dr. C. A. Elefteriades; Ass. Prof. M. Chardalas; Ass. Prof. Sp. Dedoussis; Prof. Stef. Charalambous
- Publisher
- John Wiley and Sons
- Year
- 1988
- Tongue
- English
- Weight
- 243 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0232-1300
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## Positron Annihilation Study in Ca2+ and Sr2+ -Doped KCI? Positron lifetime and three photon annihilation measurements are reported in KCI : Ca2 + and KCI: Sr2+. The present results clearly demonstrate that the positron essentially depends on the kind of Me2+ and impurity concentration in these