J.G. Cordey

6.9k total citations · 1 hit paper
121 papers, 3.4k citations indexed

About

J.G. Cordey is a scholar working on Nuclear and High Energy Physics, Materials Chemistry and Astronomy and Astrophysics. According to data from OpenAlex, J.G. Cordey has authored 121 papers receiving a total of 3.4k indexed citations (citations by other indexed papers that have themselves been cited), including 109 papers in Nuclear and High Energy Physics, 52 papers in Materials Chemistry and 30 papers in Astronomy and Astrophysics. Recurrent topics in J.G. Cordey's work include Magnetic confinement fusion research (109 papers), Fusion materials and technologies (50 papers) and Ionosphere and magnetosphere dynamics (29 papers). J.G. Cordey is often cited by papers focused on Magnetic confinement fusion research (109 papers), Fusion materials and technologies (50 papers) and Ionosphere and magnetosphere dynamics (29 papers). J.G. Cordey collaborates with scholars based in United Kingdom, United States and Germany. J.G. Cordey's co-authors include J. Christiansen, D.F.H. Start, K. Thomsen, S. Kaye, O. Kardaun, T. Takizuka, D.E. Post, P. N. Yushmanov, Kurt S. Riedel and W.G.F. Core and has published in prestigious journals such as Nature, Physical Review Letters and Journal of Geophysical Research Atmospheres.

In The Last Decade

J.G. Cordey

117 papers receiving 3.1k 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.

Scalings for tokamak energy confinement

1990 435 citations O. Kardaun, J.G. Cordey et al. Nuclear Fusion profile →

Peers

J.G. Cordey

NHEP

MC

AA

BE

AE

M. Murakami United States

E. A. Lazarus United States

G. Bateman United States

C. E. Bush United States

J. C. DeBoo United States

J. Snipes United States

M. Shimada Japan

M. R. Wade United States

T. S. Taylor United States

T. Takizuka Japan

M. Murakami United States

J.G. Cordey

3.2k ×1.0

NHEP

1.2k ×0.8

MC

1.5k ×1.2

AA

803 ×0.9

BE

953 ×1.2

AE

Citations per year, relative to J.G. Cordey J.G. Cordey (= 1×) peers M. Murakami

Countries citing papers authored by J.G. Cordey

Since Specialization

Citations

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

Fields of papers citing papers by J.G. Cordey

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J.G. Cordey. 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 J.G. Cordey. The network helps show where J.G. Cordey may publish in the future.

Co-authorship network of co-authors of J.G. Cordey

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

1.

Thomsen, K., J.G. Cordey, & O. Kardaun. (2004). Analysis of the bias in H-mode confinement scaling expressions related to measurement errors in variables. MPG.PuRe (Max Planck Society). 1 indexed citations

2.

Saibene, G., T. Hatae, D. Campbell, et al.. (2004). Dimensionless pedestal identity experiments in JT-60U and JET in ELMy H-mode plasmas. Plasma Physics and Controlled Fusion. 46(5A). A195–A205. 9 indexed citations

3.

Cordey, J.G., D. C. McDonald, K. Borraß, et al.. (2002). Energy confinement in steady-state ELMy H-modes in JET. Plasma Physics and Controlled Fusion. 44(9). 1929–1935. 11 indexed citations

4.

Valovič, M., J. Rapp, J.G. Cordey, et al.. (2002). Long timescale density peaking in JET. Plasma Physics and Controlled Fusion. 44(9). 1911–1917. 37 indexed citations

5.

Igitkhanov, Yu., O. P. Pogutse, G. Janeschitz, & J.G. Cordey. (2000). Physics of the L-H Transition and Type III-ELMs Phenomena (Scaling Properties and Dimensionless Analysis). Contributions to Plasma Physics. 40(3-4). 368–374. 6 indexed citations

6.

Connor, J W, et al.. (1999). EU-US workshop on transport in fusion plasmas. Plasma Physics and Controlled Fusion. 41(5). 693–707. 10 indexed citations

7.

Christiansen, J. & J.G. Cordey. (1998). scaling of confinement. Nuclear Fusion. 38(12). 1757–1766. 16 indexed citations

8.

Tibone, F, B. Balet, M. Bureš, et al.. (1993). Dependence of L mode confinement on plasma ion species in JET. Nuclear Fusion. 33(9). 1319–1324. 17 indexed citations

9.

Challis, C., J.G. Cordey, P M Stubberfield, et al.. (1989). Non-inductively driven currents in JET. Nuclear Fusion. 29(4). 563–570. 133 indexed citations

10.

Christiansen, J., J. D. Callen, J.G. Cordey, & K. Thomsen. (1988). Analysis of local heat flux in JET. Nuclear Fusion. 28(5). 817–826. 15 indexed citations

11.

Campbell, D., E. Lazzaro, M. F. F. Nave, et al.. (1988). Plasma resistivity and field penetration in JET. Nuclear Fusion. 28(6). 981–990. 21 indexed citations

12.

Brusati, M., et al.. (1984). Analysis of magnetic measurements in tokamaks. 1(7-8). 345–372. 30 indexed citations

13.

Riviere, A.C., et al.. (1981). The origin of fluctuations and cross-field transport in idealized magnetic confinement systems. Philosophical Transactions of the Royal Society of London Series A Mathematical and Physical Sciences. 300(1456). 547–557. 1 indexed citations

14.

Paul, J. W. M., J.G. Cordey, S.J. Fielding, et al.. (1981). The DITE tokamak experiment. Philosophical Transactions of the Royal Society of London Series A Mathematical and Physical Sciences. 300(1456). 535–545. 1 indexed citations

15.

Sweetman, D. R., et al.. (1981). Heating and plasma interactions with beams of energetic neutral atoms. Philosophical Transactions of the Royal Society of London Series A Mathematical and Physical Sciences. 300(1456). 589–598. 2 indexed citations

16.

Start, D.F.H., J.G. Cordey, & Evan Jones. (1980). The effect of trapped electrons on beam driven currents in toroidal plasmas. Plasma Physics. 22(4). 303–316. 28 indexed citations

17.

Cordey, J.G., Evan Jones, & D.F.H. Start. (1980). The coupling between the resistive-g and ion temperature gradient instabilities in a sheared magnetic field. Nuclear Fusion. 20(4). 459–463. 6 indexed citations

18.

Cordey, J.G. & W.G.F. Core. (1975). The three-component toroidal reactor. Nuclear Fusion. 15(4). 710–712. 11 indexed citations

19.

Cordey, J.G. & W.G.F. Core. (1974). Energetic particle distribution in a toroidal plasma with neutral injection heating. The Physics of Fluids. 17(8). 1626–1630. 85 indexed citations

20.

Cordey, J.G.. (1965). On the structure of the collision-free bow shock wave. Journal of Geophysical Research Atmospheres. 70(5). 1278–1280. 3 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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