Positive-Ion Structure in a Tricritical 3He-4He Mixture

Type of Publication: Journal article
URI (citable link): http://nbn-resolving.de/urn:nbn:de:bsz:352-opus-28181
Author: Leiderer, Paul; Wanner, Manfred
Year of publication: 1978
Published in: Physical Review Letters ; 41 (1978), 7. - pp. 480-482
DOI (citable link): https://dx.doi.org/10.1103/PhysRevLett.41.480
Summary:
The mobilities of positive and negative ions have been measured in the normal phase of a 3He-4He mixture near the tricritical point. Whereas for negative ions nearly the same weak temperature dependence in observed as in pure 3He, the mobility of positive ions in the mixture drops sharply by almost a factor of 2 when phase separation is approached. This is attributed to condensation of 4He onto the positive-ion surface.
Subject (DDC): 530 Physics
Link to License: Attribution-NonCommercial-NoDerivs 2.0 Generic

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LEIDERER, Paul, Manfred WANNER, 1978. Positive-Ion Structure in a Tricritical 3He-4He Mixture. In: Physical Review Letters. 41(7), pp. 480-482. Available under: doi: 10.1103/PhysRevLett.41.480

@article{Leiderer1978Posit-8932, title={Positive-Ion Structure in a Tricritical 3He-4He Mixture}, year={1978}, doi={10.1103/PhysRevLett.41.480}, number={7}, volume={41}, journal={Physical Review Letters}, pages={480--482}, author={Leiderer, Paul and Wanner, Manfred} }

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