The role of vacancies in solid4He
β Scribed by Clement A. Burns; John M. Goodkind
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 125 KB
- Volume
- 194-196
- Category
- Article
- ISSN
- 0921-4526
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Fra. 6. Formation of a recrystallized grain and it,s orientation. Specimen annealed 125 min at 6OO"C-(1 Ol)ll~~)l crystal. of 25'. This may be considered as additional evidence that the formation of a recrystallized grain is largely by the coalescence of subgrains. A more complete presentation and
Bound states and scattering resonances for a 3He-vacancy system in crystalline 4He are shown to exist. For realistic physical parameters the theory yields binding energies of ~ O. 1 K. It is found that the bound states and scattering resonances tend to enhance the diffusion coefficient of 3He. The e