R. M. Johnstone

5.7k total citations
79 papers, 3.4k citations indexed

About

R. M. Johnstone is a scholar working on Astronomy and Astrophysics, Atomic and Molecular Physics, and Optics and Instrumentation. According to data from OpenAlex, R. M. Johnstone has authored 79 papers receiving a total of 3.4k indexed citations (citations by other indexed papers that have themselves been cited), including 72 papers in Astronomy and Astrophysics, 9 papers in Atomic and Molecular Physics, and Optics and 8 papers in Instrumentation. Recurrent topics in R. M. Johnstone's work include Galaxies: Formation, Evolution, Phenomena (61 papers), Astrophysics and Star Formation Studies (46 papers) and Astrophysical Phenomena and Observations (31 papers). R. M. Johnstone is often cited by papers focused on Galaxies: Formation, Evolution, Phenomena (61 papers), Astrophysics and Star Formation Studies (46 papers) and Astrophysical Phenomena and Observations (31 papers). R. M. Johnstone collaborates with scholars based in Russia, United Kingdom and United States. R. M. Johnstone's co-authors include A. C. Fabian, C. S. Crawford, S. W. Allen, J. S. Sanders, G. B. Taylor, K. Iwasawa, A. C. Edge, N. A. Hatch, P. E. J. Nulsen and R. W. Schmidt and has published in prestigious journals such as Nature, The Astrophysical Journal and Journal of Fluid Mechanics.

In The Last Decade

R. M. Johnstone

79 papers receiving 3.3k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. M. Johnstone Russia 29 3.1k 879 391 220 154 79 3.4k
Daniel Proga United States 30 3.3k 1.1× 883 1.0× 235 0.6× 91 0.4× 40 0.3× 85 3.4k
G. Tagliaferri Italy 38 4.3k 1.4× 2.5k 2.9× 274 0.7× 156 0.7× 50 0.3× 301 4.7k
G. V. Bicknell Australia 38 3.9k 1.2× 2.3k 2.6× 289 0.7× 170 0.8× 123 0.8× 149 4.1k
H. R. Schmitt United States 26 2.2k 0.7× 324 0.4× 735 1.9× 112 0.5× 98 0.6× 105 2.4k
D. L. Jauncey Australia 28 2.7k 0.9× 1.7k 2.0× 228 0.6× 187 0.8× 221 1.4× 206 3.0k
Prateek Sharma India 24 1.9k 0.6× 677 0.8× 156 0.4× 185 0.8× 31 0.2× 75 2.2k
Felix J. Lockman United States 31 5.4k 1.7× 2.1k 2.4× 366 0.9× 105 0.5× 81 0.5× 107 5.6k
S. P. Owocki United States 49 6.5k 2.1× 473 0.5× 894 2.3× 354 1.6× 28 0.2× 200 6.7k
C. A. Hummel United States 26 2.0k 0.6× 220 0.3× 628 1.6× 194 0.9× 144 0.9× 123 2.3k
R. W. Hunstead Australia 30 3.0k 0.9× 1.4k 1.6× 304 0.8× 61 0.3× 43 0.3× 107 3.0k

Countries citing papers authored by R. M. Johnstone

Since Specialization
Citations

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

Fields of papers citing papers by R. M. Johnstone

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. M. Johnstone

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

All Works

20 of 20 papers shown
1.
Sandham, Neil D., et al.. (2017). Surface‐sampled simulations of turbulent flow at high Reynolds number. International Journal for Numerical Methods in Fluids. 85(9). 525–537. 12 indexed citations
2.
Sandberg, Richard D., Vittorio Michelassi, Richard Pichler, Liwei Chen, & R. M. Johnstone. (2014). Compressible Direct Numerical Simulation of Low-Pressure Turbines—Part I: Methodology. Journal of Turbomachinery. 137(5). 101 indexed citations
3.
Johnstone, R. M., et al.. (2014). A sliding characteristic interface condition for direct numerical simulations. Computers & Fluids. 107. 165–177. 14 indexed citations
4.
Johnstone, R. M., R. E. A. Canning, A. C. Fabian, et al.. (2012). Hydrogen two-photon continuum emission from the Horseshoe filament in NGC 1275. Monthly Notices of the Royal Astronomical Society. 425(2). 1421–1429. 7 indexed citations
5.
Mittal, R., C. P. O’Dea, G. J. Ferland, et al.. (2011). Herschel★ observations of the Centaurus cluster - the dynamics of cold gas in a cool core. Monthly Notices of the Royal Astronomical Society. 418(4). 2386–2402. 35 indexed citations
6.
Canning, R. E. A., A. C. Fabian, R. M. Johnstone, et al.. (2011). A deep spectroscopic study of the filamentary nebulosity in NGC 4696, the brightest cluster galaxy in the Centaurus cluster. Monthly Notices of the Royal Astronomical Society. 417(4). 3080–3099. 15 indexed citations
7.
Salomé, P., F. Combes, Yves Revaz, et al.. (2008). Cold gas in the Perseus cluster core: excitation of molecular gas in filaments. Springer Link (Chiba Institute of Technology). 33 indexed citations
8.
Fabian, A. C., R. M. Johnstone, J. S. Sanders, et al.. (2008). Magnetic support of the optical emission line filaments in NGC 1275. Nature. 454(7207). 968–970. 97 indexed citations
9.
Johnstone, R. M., N. A. Hatch, G. J. Ferland, et al.. (2007). Discovery of atomic and molecular mid-infrared emission lines in off-nuclear regions of NGC 1275 and NGC 4696 with the Spitzer Space Telescope. Monthly Notices of the Royal Astronomical Society. 382(3). 1246–1260. 48 indexed citations
10.
Salomé, P., F. Combes, A. C. Edge, et al.. (2006). Cold molecular gas in the Perseus cluster core. Astronomy and Astrophysics. 454(2). 437–445. 118 indexed citations
11.
Wilman, R. J., A. C. Edge, R. M. Johnstone, et al.. (2002). Exciting molecular hydrogen in the central galaxies of cooling flows. Monthly Notices of the Royal Astronomical Society. 337(1). 63–70. 22 indexed citations
12.
Allen, S. W., G. B. Taylor, P. E. J. Nulsen, et al.. (2001). ChandraX-ray observations of the 3C 295 cluster core. Monthly Notices of the Royal Astronomical Society. 324(4). 842–858. 55 indexed citations
13.
Allen, S. W., A. C. Fabian, R. M. Johnstone, K. A. Arnaud, & P. E. J. Nulsen. (2001). ASCA and ROSAT observations of nearby cluster cooling flows. Monthly Notices of the Royal Astronomical Society. 322(3). 589–613. 69 indexed citations
14.
Johnstone, R. M., et al.. (1999). Percutaneous fibrin sleeve stripping of failing haemodialysis catheters. Nephrology Dialysis Transplantation. 14(3). 688–691. 24 indexed citations
15.
Allen, S. W., A. C. Fabian, R. M. Johnstone, et al.. (1993). A ROSAT PSPC observation of Abell 478: the distribution of X-ray absorbing matter in a massive cooling flow. Monthly Notices of the Royal Astronomical Society. 262(4). 901–914. 25 indexed citations
16.
Allen, S. W., A. C. Fabian, R. M. Johnstone, P. E. J. Nulsen, & A. C. Edge. (1992). GINGA and EXOSAT observations of the Perseus cluster of galaxies. Monthly Notices of the Royal Astronomical Society. 254(1). 51–58. 18 indexed citations
17.
Johnstone, R. M., T. Naylor, & A. C. Fabian. (1991). Discovery of structure in the envelope of the cD galaxy in the cluster Abell 1795. Monthly Notices of the Royal Astronomical Society. 248(1). 18P–20P. 11 indexed citations
18.
Pesce, Joseph E., A. C. Fabian, A. C. Edge, & R. M. Johnstone. (1990). The influence of cluster cooling flows on imaging X-ray surveys.. Monthly Notices of the Royal Astronomical Society. 244(1). 58–63. 8 indexed citations
19.
Crawford, C. S., K. A. Arnaud, A. C. Fabian, & R. M. Johnstone. (1989). A2597: Another massive cooling flow. Monthly Notices of the Royal Astronomical Society. 236(2). 277–287. 7 indexed citations
20.
Johnstone, R. M. & M. V. Penston. (1987). Follow-up Zeeman observations of the T Tauri Star RU Lup. Monthly Notices of the Royal Astronomical Society. 227(4). 797–800. 18 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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