R. D. Present

4.1k total citations · 1 hit paper
38 papers, 2.1k citations indexed

About

R. D. Present is a scholar working on Atomic and Molecular Physics, and Optics, Biomedical Engineering and Applied Mathematics. According to data from OpenAlex, R. D. Present has authored 38 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Atomic and Molecular Physics, and Optics, 8 papers in Biomedical Engineering and 7 papers in Applied Mathematics. Recurrent topics in R. D. Present's work include Quantum, superfluid, helium dynamics (9 papers), Advanced Chemical Physics Studies (9 papers) and Phase Equilibria and Thermodynamics (8 papers). R. D. Present is often cited by papers focused on Quantum, superfluid, helium dynamics (9 papers), Advanced Chemical Physics Studies (9 papers) and Phase Equilibria and Thermodynamics (8 papers). R. D. Present collaborates with scholars based in United States. R. D. Present's co-authors include H. W. Graben, David Halliday, Robert McCulloch, William D. Foland, I. Amdur, R. T. Cox, F. Reines and Julian K. Knipp and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Physical Review Letters and The Journal of Chemical Physics.

In The Last Decade

R. D. Present

38 papers receiving 1.9k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Kinetic theory of gases

1958 1.6k citations R. D. Present McGraw-Hill eBooks profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
R. D. Present United States	13	666	611	541	348	336	38	2.1k
T. G. Cowling United Kingdom	13	1.0k 1.6×	620 1.0×	1.6k 3.0×	601 1.7×	426 1.3×	45	3.8k
S.R. de Groot Netherlands	24	474 0.7×	959 1.6×	347 0.6×	418 1.2×	360 1.1×	118	3.1k
Peter P. Wegener United States	20	438 0.7×	507 0.8×	404 0.7×	162 0.5×	198 0.6×	73	1.6k
L. Monchick United States	29	1.2k 1.8×	1.7k 2.7×	499 0.9×	747 2.1×	387 1.2×	77	3.4k
John D. Ramshaw United States	30	393 0.6×	521 0.9×	1.1k 2.0×	296 0.9×	296 0.9×	107	2.5k
O. K. Rice United States	17	441 0.7×	1.9k 3.2×	591 1.1×	1.1k 3.1×	885 2.6×	70	4.6k
Karl F. Herzfeld United States	11	770 1.2×	1.3k 2.2×	211 0.4×	422 1.2×	439 1.3×	24	2.8k
М. Н. Коган Russia	13	1.8k 2.6×	677 1.1×	1.4k 2.5×	208 0.6×	191 0.6×	74	2.7k
S.S. Penner United States	29	252 0.4×	937 1.5×	774 1.4×	380 1.1×	415 1.2×	252	4.0k
John S. Dahler United States	27	634 1.0×	1.2k 1.9×	478 0.9×	798 2.3×	540 1.6×	170	2.6k

Countries citing papers authored by R. D. Present

Since Specialization

Citations

This map shows the geographic impact of R. D. Present'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 R. D. Present with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. D. Present more than expected).

Fields of papers citing papers by R. D. Present

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R. D. Present. 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 R. D. Present. The network helps show where R. D. Present may publish in the future.

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

This figure shows the co-authorship network connecting the top 25 collaborators of R. D. Present. A scholar is included among the top collaborators of R. D. Present 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 R. D. Present. R. D. Present is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

1.

Present, R. D., F. Reines, & Julian K. Knipp. (1991). The Liquid Drop Model for Nuclear Fission. WORLD SCIENTIFIC eBooks. 3(3). 461–461. 1 indexed citations

2.

Present, R. D., et al.. (1976). Nonadditivity extension of the Kirkwood–Buff surface tension formula. The Journal of Chemical Physics. 64(5). 2262–2263. 5 indexed citations

3.

Present, R. D.. (1974). On the product of surface tension and compressibility of liquids. The Journal of Chemical Physics. 61(10). 4267–4269. 19 indexed citations

4.

Present, R. D., et al.. (1974). Isotopic-distillation Laplacian and the surface energy and tension of liquid argon at 85°K. The Journal of Chemical Physics. 60(12). 5133–5133. 7 indexed citations

5.

Present, R. D., et al.. (1972). Third Virial Coefficients of Ar, Kr, and Xe. The Journal of Chemical Physics. 57(2). 757–759. 8 indexed citations

6.

Present, R. D., et al.. (1971). Vibrational Levels of Ar2 and the Ar–Ar Pair Potential. The Journal of Chemical Physics. 54(8). 3645–3646. 11 indexed citations

7.

Present, R. D., et al.. (1971). Introduction to Kinetic Theory (Stochastic Processes in Gaseous Systems). American Journal of Physics. 39(2). 234–235. 17 indexed citations

8.

Present, R. D., et al.. (1971). Three-Body Quantum Correction to the Free Energy of a Simple Liquid and the Role of Pair and Triplet Potentials in Isotopic Distillation. The Journal of Chemical Physics. 55(5). 2391–2394. 7 indexed citations

9.

Present, R. D., et al.. (1967). One-Center Calculation of the He–He Repulsion. The Journal of Chemical Physics. 46(2). 653–657. 3 indexed citations

10.

Present, R. D., et al.. (1965). Li7Quadrupole Moment. III. Physical Review. 140(5B). B1197–B1198. 4 indexed citations

11.

Present, R. D.. (1965). Li7Quadrupole Moment. II. Physical Review. 139(2B). B300–B303. 7 indexed citations

12.

Graben, H. W. & R. D. Present. (1964). Third Virial Coefficient for the Sutherland (∞, ν) Potential. Reviews of Modern Physics. 36(4). 1025–1033. 8 indexed citations

13.

Present, R. D., et al.. (1963). United-Atom Configuration-Interaction Treatment of the He–He Repulsion. The Journal of Chemical Physics. 38(5). 1179–1182. 11 indexed citations

14.

Graben, H. W. & R. D. Present. (1962). Evidence for Three-Body Forces from Third Virial Coefficients. Physical Review Letters. 9(6). 247–248. 26 indexed citations

15.

Present, R. D. & R. T. Cox. (1961). Kinetic Theory of Gases. American Journal of Physics. 29(9). 649–650. 2 indexed citations

16.

Present, R. D. & I. Amdur. (1959). Kinetic Theory of Gases. Physics Today. 12(4). 32–32. 4 indexed citations

17.

Present, R. D.. (1959). On the Velocity Distribution in a Chemically Reacting Gas. The Journal of Chemical Physics. 31(3). 747–750. 103 indexed citations

18.

Present, R. D.. (1958). Kinetic theory of gases. McGraw-Hill eBooks. 1624 indexed citations breakdown →

19.

Present, R. D., et al.. (1957). Search for a Discrete Excited Triplet State of the Negative Hydrogen Ion.. The Astrophysical Journal. 125. 611–611. 3 indexed citations

20.

Present, R. D.. (1955). NOTE ON THE SIMPLE COLLISION THEORY OF BIMOLECULAR REACTIONS. Proceedings of the National Academy of Sciences. 41(6). 415–417. 50 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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