Ions in superfluid helium: measurement of the roton limited mobility

• Published in: Физика низких температур
• Date: 1996
• Main Authors: Gunther, H., Foerste, M., Putlitz, G. zu, Schumacher, Th.
• Format: Article
• Language: English
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 1996
• Subjects: Специальный выпуск International Workshop on Cryocrystals and Quantum Crystals (CC-1995)
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/176507
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Ions in superfluid helium: measurement of the roton limited mobility / H. Gunther, M. Foerste, G. zu Putlitz, Th. Schumacher // Физика низких температур. — 1996. — Т. 22, № 2. — С. 189-193. — Бібліогр.: 23 назв. — англ.

Different ions are used as microscopic probes for superfluid helium at temperatures ranging from 1.3 to 2.2 K. The ionic mobilities may provide new insight into the so far not well understood microscopic ion-roton scattering process. An ion source, which allows implantation of a great variety of imp...