Temperature dependence of the vortex-core parameter in He II

William I. Glaberson*, Marvin Steingart

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

15 Scopus citations

Abstract

The temperature dependence of the vortex-core parameter is determined by means of precise measurements of vortex-ring velocities. The results agree with calculations based on the vortex-core model of Glaberson, Strayer, and Donnelly and disagree with the calculations of Pollock.

Original languageEnglish
Pages (from-to)1423-1425
Number of pages3
JournalPhysical Review Letters
Volume26
Issue number23
DOIs
StatePublished - 1971
Externally publishedYes

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