| Issue |
J. Phys. Colloques
Volume 39, Number C6, Août 1978
The XVth International Conference on low temperature physicsQuantum Fluids and Solids Superconductivity |
|
|---|---|---|
| Page(s) | C6-70 - C6-71 | |
| DOI | https://doi.org/10.1051/jphyscol:1978633 | |
The XVth International Conference on low temperature physics
Quantum Fluids and Solids
Superconductivity
J. Phys. Colloques 39 (1978) C6-70-C6-71
DOI: 10.1051/jphyscol:1978633
Department of Technical Physics, Helsinki University of Technology, SF-02250 Espoo 15, Finland
Quantum Fluids and Solids
Superconductivity
J. Phys. Colloques 39 (1978) C6-70-C6-71
DOI: 10.1051/jphyscol:1978633
DENSITY PROFILES FOR ELECTRON AND POSITRONIUM BUBBLES IN HELIUM
P. Hautojärvi, M. Manninen, R. Nieminen, K. Rytsölä and I. VälimaaDepartment of Technical Physics, Helsinki University of Technology, SF-02250 Espoo 15, Finland
Résumé
A partir des fonctionnelles de densité nous calculons les propriétés des bulles d'électrons et de positronium dans l'hélium. Les profils de densité ont été testés par des mesures de temps de vie de positron.
Abstract
Density functional calculations have been performed on electron and positronium bubbles in helium. Density profiles of positronium bubbles have been tested by positron lifetime measurements.