Ellis, T. and McClintock, Peter V. E. (1982) Effective mass of the normal negative-charge carrier in bulk He II. Physical review letters, 48 (26). pp. 1834-1837. ISSN 1079-7114
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Abstract
The first acceleration measurements are reported for negative ions in bulk superfluid 4He. Data recorded at 70 mK, 25 bars for electric fields in the range 80 < E < 150 V are consistent with an ionic dispersion relation identical to that of a free particle with mass (87 ± 5)m4, where m4 is the 4He atomic mass.
Item Type:
Journal Article
Journal or Publication Title:
Physical review letters
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/3100/3100
Subjects:
?? general physics and astronomyphysics and astronomy(all)qc physics ??
Departments:
ID Code:
32463
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Deposited On:
26 Mar 2010 15:24
Refereed?:
Yes
Published?:
Published
Last Modified:
07 Oct 2024 23:58