Abstract
The zero-field mobilities of positive helium ions in helium vapor have been measured as functions of both pressure and temperature between 2.0 and 5.2°K. These mobilities are much lower than would be predicted from known ion mobilities at 76°K. These data can be explained in terms of kinetic theory with a clusteredion hypothesis.
Original language | American English |
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Journal | Physical Review A |
Volume | 15 |
DOIs | |
State | Published - Apr 1 1977 |
Disciplines
- Atomic, Molecular and Optical Physics
- Physics