Positron Annihilation in Helium Charged Ni Samples

• Authors: J. Pająk , B. Rozenfeld
• Languages of publication: EN

Abstracts

EN

The angular correlation curves of annihilation quanta and isochronal annealing curves for the plastically deformed nickel samples charged with helium have been measured. The results indicate that helium is effectively trapped at crystal lattice defects and is released from them at the temperature below 350 K.

Keywords

EN

78.70.Bj

Discipline

• 78.70.Bj: Positron annihilation(for positron states, see 71.60.+z in electronic structure of bulk materials; for positronium chemistry, see 82.30.Gg in physical chemistry and chemical physics)

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 1993
• Volume: 83
• Issue: 3
• Pages: 371-374

Dates

published

1993-03

Contributors

author

J. Pająk

• Institute of Physics, Pedagogical University, Oleska 48, 45-951 Opole, Poland

author

B. Rozenfeld

• Institute of Experimental Physics, Wrocław University, pl. Maxa Borna 9, 50-204 Wrocław, Poland

Identifiers

DOI

10.12693/APhysPolA.83.371