INVESTIGADORES
CONDAT Carlos Alberto
artículos
Título:
Structure of a compressible superfluid
Autor/es:
C.A. CONDAT; R.A. GUYER
Revista:
PHYSICAL REVIEW B - CONDENSED MATTER AND MATERIALS PHYSICS
Editorial:
American Physical Society
Referencias:
Año: 1981 vol. 24 p. 2874 - 2877
ISSN:
0163-1829
Resumen:
A simple model of the spin-polarized hydrogen system in an external field is developed. The thermal and interaction support of the fluid work to prevent its collapse when the Bose-Einstein condensation occurs. The existence of the condensate causes a reduction in the thermal support of the fluid; the condensate is modeled with a Ginzburg-Landau functional. The effects of temperature, sample size, and external field on the evolution of the fluid are explored.
