VISCOSITY MEASUREMENTS IN SUPERFLUID 3He-B TO 1 mK.Reportar como inadecuado




VISCOSITY MEASUREMENTS IN SUPERFLUID 3He-B TO 1 mK. - Descarga este documento en PDF. Documentación en PDF para descargar gratis. Disponible también para leer online.



Abstract : Viscosity measurements in the B phase of 3He have been made using two different devices simultaneously. One was a torsional oscillator and the other was a vibrating wire. Both methods show a striking discrepancy with earlier measurements and with existing theory. We observe a monotonic decrease in the viscosity down to the lowest temperature reached, 1 mK. This effect is more pronounced at lower pressures.





Autor: T. Alvesalo C. Archie A. Albrecht J. Reppy R. Richardson

Fuente: https://hal.archives-ouvertes.fr/



DESCARGAR PDF




Documentos relacionados