Cargando…

Diagram showing the different phases of the helium

First the helium is cooled to 4.5 K. Then the pressure is reduced to 15 millibars and the temperature drops to 1.8 K, at which point the helium becomes superfluid.

Detalles Bibliográficos
Publicado: 2005
Materias:
Acceso en línea:http://cds.cern.ch/record/834123

Ejemplares similares