D. R. Allum

432 total citations
11 papers, 173 citations indexed

About

D. R. Allum is a scholar working on Atomic and Molecular Physics, and Optics, Condensed Matter Physics and Statistical and Nonlinear Physics. According to data from OpenAlex, D. R. Allum has authored 11 papers receiving a total of 173 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Atomic and Molecular Physics, and Optics, 1 paper in Condensed Matter Physics and 1 paper in Statistical and Nonlinear Physics. Recurrent topics in D. R. Allum's work include Quantum, superfluid, helium dynamics (11 papers), Atomic and Subatomic Physics Research (8 papers) and Cold Atom Physics and Bose-Einstein Condensates (7 papers). D. R. Allum is often cited by papers focused on Quantum, superfluid, helium dynamics (11 papers), Atomic and Subatomic Physics Research (8 papers) and Cold Atom Physics and Bose-Einstein Condensates (7 papers). D. R. Allum collaborates with scholars based in United Kingdom and Ghana. D. R. Allum's co-authors include P. V. E. McClintock, R. M. Bowley, A. F. G. Wyatt and R. A. Sherlock and has published in prestigious journals such as Physical Review Letters, Physics Letters A and Journal of Low Temperature Physics.

In The Last Decade

D. R. Allum

10 papers receiving 164 citations

Peers

D. R. Allum

AMPO

CMP

GEOPH

MC

AA

Stephen C. Steel Netherlands

M. P. Enrico United Kingdom

A. L. Maslennikov Russia

N. Willis France

S. V. Peleganchuk Russia

C. Michel Italy

V. Hagopian United States

K. Oyama Japan

M. Ripani Italy

S. J. St. Lorant United States

Stephen C. Steel Netherlands

D. R. Allum

166 ×1.0

AMPO

65 ×3.0

CMP

33 ×3.7

GEOPH

11 ×1.6

MC

2 ×0.3

AA

Citations per year, relative to D. R. Allum D. R. Allum (= 1×) peers Stephen C. Steel

Countries citing papers authored by D. R. Allum

Since Specialization

Citations

This map shows the geographic impact of D. R. Allum's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by D. R. Allum with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D. R. Allum more than expected).

Fields of papers citing papers by D. R. Allum

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D. R. Allum. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by D. R. Allum. The network helps show where D. R. Allum may publish in the future.

Co-authorship network of co-authors of D. R. Allum

This figure shows the co-authorship network connecting the top 25 collaborators of D. R. Allum. A scholar is included among the top collaborators of D. R. Allum based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with D. R. Allum. D. R. Allum is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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11 of 11 papers shown

1.

Wyatt, A. F. G. & D. R. Allum. (1982). Frequency response of bolometers in liquid⁴He. Journal of Physics C Solid State Physics. 15(9). 1917–1922. 2 indexed citations

2.

Wyatt, A. F. G., R. A. Sherlock, & D. R. Allum. (1982). The temperature of phonon pulses injected into liquid⁴He. Journal of Physics C Solid State Physics. 15(9). 1897–1915. 22 indexed citations

3.

McClintock, P. V. E., et al.. (1980). The breakdown of superfluidity in liquid 4He. II. An investigation of excitation emission from negative ions travelling at extreme supercritical velocities. Philosophical Transactions of the Royal Society of London Series A Mathematical and Physical Sciences. 296(1425). 581–595. 13 indexed citations

4.

Allum, D. R. & P. V. E. McClintock. (1978). RINGS AMONG THE ROTONS : MEASUREMENTS OF THE VORTEX NUCLEATION RATE FOR NEGATIVE IONS WHOSE DRIFT VELOCITIES ARE LIMITED BY ROTON EMISSION. Le Journal de Physique Colloques. 39(C6). C6–174. 2 indexed citations

5.

Allum, D. R. & P. V. E. McClintock. (1978). Nucleation of negatively charged vortex rings in superfluid helium-4 near its solidification pressure. Journal of Low Temperature Physics. 31(3-4). 321–338. 5 indexed citations

6.

Allum, D. R., et al.. (1977). The breakdown of superfluidity in liquid 4He: an experimental test of Landau’s theory. Philosophical Transactions of the Royal Society of London Series A Mathematical and Physical Sciences. 284(1320). 179–224. 85 indexed citations

7.

Allum, D. R. & P. V. E. McClintock. (1976). Observation of a second critical field for negative ions in He II. Journal of Physics C Solid State Physics. 9(14). L371–L375. 4 indexed citations

8.

Allum, D. R., R. M. Bowley, & P. V. E. McClintock. (1976). Evidence for Roton Pair Creation in SuperfluidHe4. Physical Review Letters. 36(22). 1313–1316. 25 indexed citations

9.

Allum, D. R. & P. V. E. McClintock. (1976). Field emission in a liquid 3He-4He solution. Physics Letters A. 56(3). 199–200.

10.

Allum, D. R. & P. V. E. McClintock. (1976). Condensation of isotopic impurities on the negative ion in He II. Journal of Physics C Solid State Physics. 9(11). L273–L276. 10 indexed citations

11.

Allum, D. R., et al.. (1975). Anomalous roton-induced drag on negative ions in He II. Physics Letters A. 54(5). 385–386. 5 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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