Concepedia

D. R. Allum

DR

8

Publications

353

Citations

8

H-Index

1975

Active since

Affiliations

Lancaster University(Current)

Lancaster University Ghana

University of Exeter

D. R. Allum is an author at Lancaster University specializing in physics, engineering, and applied physics.

Top concepts

Publications per year

1975–1982

8

Publications

8

The breakdown of superfluidity in liquid 4He: an experimental test of Landau’s theory

D. R. Allum, P. V. E. McClintock, A. Phillips et al. · Philosophical Transactions of the Royal Society of London Series A Mathematical and Physical Sciences · 1977 · 103 citations · Full text

The breakdown of superfluidity in liquid <sup>4</sup> He. II. An investigation of excitation emission from negative ions travelling at extreme supercritical velocities

T. Ellis, P. V. E. McClintock, R. M. Bowley et al. · Philosophical Transactions of the Royal Society of London Series A Mathematical and Physical Sciences · 1980 · 44 citations

, , +15

Condensation of isotopic impurities on the negative ion in He II

D. R. Allum, P. V. E. McClintock · Journal of Physics C Solid State Physics · 1976 · 41 citations

, , +15

Anomalous roton-induced drag on negative ions in He II

D. R. Allum, P. V. E. McClintock, A. Phillips · Physics Letters A · 1975 · 36 citations

, , +4

Nucleation of negatively charged vortex rings in superfluid helium-4 near its solidification pressure

D. R. Allum, P. V. E. McClintock · Journal of Low Temperature Physics · 1978 · 35 citations

, , +3

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