Persistent currents in saturated He II films detected through film flow measurements: Addendum to “Does a persistent current exist in a superfluid helium film?”

✍ Scribed by F. Wagner

• Publisher: Springer US
• Year: 1976
• Tongue: English
• Weight: 153 KB
• Volume: 23
• Category: Article
• ISSN: 0022-2291
• DOI: 10.1007/bf00116309

✦ Synopsis

The existence of a persistent current in a saturated He ll film which is adsorbed on the walls of a container of typical dimensions 1 cm is demonstrated. The persistent current is produced by rotation and detected by measuring the critical film flow rate.