J. Leong

2.4k total citations · 1 hit paper
22 papers, 1.5k citations indexed

About

J. Leong is a scholar working on Nuclear and High Energy Physics, Radiation and Mechanics of Materials. According to data from OpenAlex, J. Leong has authored 22 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Nuclear and High Energy Physics, 6 papers in Radiation and 4 papers in Mechanics of Materials. Recurrent topics in J. Leong's work include Particle physics theoretical and experimental studies (11 papers), High-Energy Particle Collisions Research (8 papers) and Quantum Chromodynamics and Particle Interactions (8 papers). J. Leong is often cited by papers focused on Particle physics theoretical and experimental studies (11 papers), High-Energy Particle Collisions Research (8 papers) and Quantum Chromodynamics and Particle Interactions (8 papers). J. Leong collaborates with scholars based in United States, Israel and Malaysia. J. Leong's co-authors include U. Becker, J.D. Burger, S. L. Wu, G. Everhart, M. Chen, J.J. Aubert, M. Rohde, T. G. Rhoades, Samuel C.C. Ting and Peter J. Biggs and has published in prestigious journals such as Physical Review Letters, Nuclear Physics B and Physics in Medicine and Biology.

In The Last Decade

J. Leong

20 papers receiving 1.4k citations

Hit Papers

Experimental Observation of a Heavy ParticleJ 1974 2026 1991 2008 1974 250 500 750
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.

  1. Experimental Observation of a Heavy ParticleJ
    1974 933 citations J.J. Aubert, U. Becker et al. Physical Review Letters profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. Leong United States 14 1.2k 210 156 130 98 22 1.5k
D. Bollini Italy 20 525 0.4× 406 1.9× 307 2.0× 73 0.6× 115 1.2× 104 1.1k
С. ван дер Меер Switzerland 14 277 0.2× 157 0.7× 90 0.6× 104 0.8× 204 2.1× 49 745
J. Vincent United States 17 496 0.4× 283 1.3× 77 0.5× 69 0.5× 249 2.5× 74 932
M. Ataç United States 12 347 0.3× 218 1.0× 64 0.4× 34 0.3× 121 1.2× 61 584
D. Rahm United States 22 1.3k 1.1× 220 1.0× 24 0.2× 37 0.3× 179 1.8× 52 1.6k
V. Bonvicini Italy 16 489 0.4× 459 2.2× 227 1.5× 112 0.9× 33 0.3× 85 899
K. Hattori Japan 15 315 0.3× 309 1.5× 103 0.7× 46 0.4× 134 1.4× 66 652
Gerald R. Lynch United States 11 372 0.3× 138 0.7× 29 0.2× 70 0.5× 95 1.0× 20 529
R. J. Ledoux United States 16 463 0.4× 356 1.7× 53 0.3× 32 0.2× 208 2.1× 38 735
V. I. Telnov Russia 15 1.5k 1.2× 219 1.0× 55 0.4× 26 0.2× 142 1.4× 53 1.6k

Countries citing papers authored by J. Leong

Since Specialization
Citations

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

Fields of papers citing papers by J. Leong

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Leong

This figure shows the co-authorship network connecting the top 25 collaborators of J. Leong. A scholar is included among the top collaborators of J. Leong 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. Leong. J. Leong 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.
2.
Leong, J., et al.. (2024). The development and usability test of an automated fish counting system based on CNN and contrast limited histogram equalization. Bulletin of Electrical Engineering and Informatics. 13(2). 1128–1137.
3.
Leong, J. & Martin H. Murray. (2008). Probabilistic analysis of train–track vertical impact forces. Proceedings of the Institution of Civil Engineers - Transport. 161(1). 15–21. 13 indexed citations
4.
Biggs, Peter J., Karen P. Doppke, Kenneth P. Gall, et al.. (1996). A method for predicting the variation of the depth of maximum dose in shaped electron fields. Medical Physics. 23(5). 695–697. 1 indexed citations
5.
Leong, J.. (1987). Implementation of random positioning error in computerised radiation treatment planning systems as a result of fractionation. Physics in Medicine and Biology. 32(3). 327–334. 106 indexed citations
6.
Leong, J.. (1986). Use of digital fluoroscopy as an online verification device in radiation therapy. Physics in Medicine and Biology. 31(9). 985–992. 91 indexed citations
7.
Leong, J.. (1984). A digital image processing system for high energy x-ray portal images. Physics in Medicine and Biology. 29(12). 1527–1535. 21 indexed citations
8.
Becker, U., J.D. Burger, M. Chen, et al.. (1979). Inclusive two negative-pion production at 90° in the proton-nucleon C.M. system for nuclear targets and 28.5 GeV/c. Nuclear Physics B. 151. 357–366. 3 indexed citations
9.
Becker, U., J.D. Burger, G. Everhart, et al.. (1976). Inclusive Single-Particle Production at 90° in the Center-of-Mass System for Nuclear Targets and 28.5-GeV/cIncident Protons. Physical Review Letters. 37(26). 1731–1734. 26 indexed citations
10.
Becker, U., J.D. Burger, R. A. Forber, J. Leong, & L. Perasso. (1975). A comparison of drift chambers. Nuclear Instruments and Methods. 128(3). 593–595. 10 indexed citations
11.
Aubert, J.J., U. Becker, Peter J. Biggs, et al.. (1975). Structure of Nucleons at Small Distances. Physical Review Letters. 35(10). 639–641. 12 indexed citations
12.
Newman, H. B., M. E. Law, J. Leong, et al.. (1974). Electron-Positron Elastic Scattering at 5 GeV Center-of-Mass Energy. Physical Review Letters. 32(9). 483–485. 21 indexed citations
13.
Law, M. E., J. Leong, A. M. Litke, et al.. (1974). Experimental test of quantum electrodynamics for the reaction e+e- → γγ at 5 GeV center-of-mass energy. Lettere al nuovo cimento della societa italiana di fisica/Lettere al nuovo cimento. 11(1). 5–8. 1 indexed citations
14.
Tarnopolsky, G., M. E. Law, J. Leong, et al.. (1974). Hadron Production by Electron - Positron Annihilation at 5 GeV Center - of Mass Energy. Physical Review Letters. 32(8). 432–435. 53 indexed citations
15.
Aubert, J.J., U. Becker, Peter J. Biggs, et al.. (1974). Experimental Observation of a Heavy ParticleJ. Physical Review Letters. 33(23). 1404–1406. 933 indexed citations breakdown →
16.
Aubert, J.J., U. Becker, Peter J. Biggs, et al.. (1974). Nonobservation of HeavierJParticles fromp−NReactions. Physical Review Letters. 33(27). 1624–1625. 21 indexed citations
17.
Madaras, R. J., G. Hanson, A. Hofmann, et al.. (1973). Electron-Positron Elastic Scattering at a Center-of-Mass Energy of 4 GeV. Physical Review Letters. 30(11). 507–510. 14 indexed citations
18.
Litke, A. M., G. Hanson, A. Hofmann, et al.. (1973). Hadron Production by Electron-Positron Annihilation at 4-GeV Center-of-Mass Energy. Physical Review Letters. 30(23). 1189–1192. 96 indexed citations
19.
Hanson, G., J. Leong, H. B. Newman, et al.. (1973). Experimental test of quantum electrodynamics for the reaction e+e−→γγ at 4 GeV center-of-mass energy. Lettere al nuovo cimento della societa italiana di fisica/Lettere al nuovo cimento. 7(13). 587–591. 6 indexed citations
20.
Leong, J., D. Luckey, L. S. Osborne, et al.. (1971). π+Photoproduction from Hydrogen with Linearly Polarized Photons at 12 GeV. Physical Review Letters. 27(2). 120–123. 16 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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