Molecular-dynamics simulation of radiation damage on copper clusters
INTERNATIONAL JOURNAL OF MODERN PHYSICS C, cilt.11, sa.5, ss.1025-1032, 2000 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 11 Sayı: 5
- Basım Tarihi: 2000
- Doi Numarası: 10.1142/s0129183100000869
- Dergi Adı: INTERNATIONAL JOURNAL OF MODERN PHYSICS C
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.1025-1032
- Orta Doğu Teknik Üniversitesi Adresli: Hayır
Özet
The effect of radiation damage on copper clusters has been investigated by performing molecular-dynamics simulation using empirical potential energy function for interaction between copper atoms. The external radiation is modeled by giving extra kinetic energy in the range of 5- 50 eV to initially chosen atom in the cluster. It has been found that the atom having extra kinetic energy dissociates independently from the amount of given energy in the studied range.