Denjoe O’Connor

1.6k total citations
67 papers, 971 citations indexed

About

Denjoe O’Connor is a scholar working on Nuclear and High Energy Physics, Statistical and Nonlinear Physics and Astronomy and Astrophysics. According to data from OpenAlex, Denjoe O’Connor has authored 67 papers receiving a total of 971 indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Nuclear and High Energy Physics, 29 papers in Statistical and Nonlinear Physics and 24 papers in Astronomy and Astrophysics. Recurrent topics in Denjoe O’Connor's work include Black Holes and Theoretical Physics (31 papers), Cosmology and Gravitation Theories (21 papers) and Noncommutative and Quantum Gravity Theories (19 papers). Denjoe O’Connor is often cited by papers focused on Black Holes and Theoretical Physics (31 papers), Cosmology and Gravitation Theories (21 papers) and Noncommutative and Quantum Gravity Theories (19 papers). Denjoe O’Connor collaborates with scholars based in Ireland, Mexico and United States. Denjoe O’Connor's co-authors include Christopher R. Stephens, B. L. Hu, Brian P. Dolan, Xavier Martín, Veselin G. Filev, A. P. Balachandran, Badis Ydri, P. Prešnajder, C. Nash and Andrew L. Berkin and has published in prestigious journals such as Physical Review Letters, Physical review. B, Condensed matter and Physics Reports.

In The Last Decade

Denjoe O’Connor

64 papers receiving 933 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Denjoe O’Connor Ireland 20 607 495 408 239 195 67 971
M. Pernici Italy 18 1.0k 1.7× 633 1.3× 500 1.2× 158 0.7× 149 0.8× 47 1.2k
A. F. Grillo Italy 19 1.3k 2.1× 402 0.8× 380 0.9× 170 0.7× 231 1.2× 71 1.4k
Tapobrata Sarkar India 20 847 1.4× 458 0.9× 857 2.1× 287 1.2× 64 0.3× 72 1.3k
S.-Y. Pi United States 12 680 1.1× 401 0.8× 616 1.5× 378 1.6× 86 0.4× 21 1.1k
Filip Kos United States 7 534 0.9× 190 0.4× 159 0.4× 250 1.0× 378 1.9× 8 888
P. Salomonson Sweden 18 766 1.3× 366 0.7× 277 0.7× 385 1.6× 144 0.7× 44 1.1k
Choonkyu Lee South Korea 20 865 1.4× 307 0.6× 268 0.7× 304 1.3× 98 0.5× 56 1.1k
Yu Nakayama Japan 23 1.5k 2.5× 552 1.1× 872 2.1× 258 1.1× 267 1.4× 113 1.8k
Francesco Fucito Italy 25 1.6k 2.6× 442 0.9× 651 1.6× 229 1.0× 329 1.7× 98 1.9k
Jan Govaerts Belgium 20 940 1.5× 293 0.6× 213 0.5× 261 1.1× 88 0.5× 78 1.2k

Countries citing papers authored by Denjoe O’Connor

Since Specialization
Citations

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

Fields of papers citing papers by Denjoe O’Connor

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Denjoe O’Connor. 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 Denjoe O’Connor. The network helps show where Denjoe O’Connor may publish in the future.

Co-authorship network of co-authors of Denjoe O’Connor

This figure shows the co-authorship network connecting the top 25 collaborators of Denjoe O’Connor. A scholar is included among the top collaborators of Denjoe O’Connor 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 Denjoe O’Connor. Denjoe O’Connor 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.
O’Connor, Denjoe & Sanjaye Ramgoolam. (2024). Permutation invariant matrix quantum thermodynamics and negative specific heat capacities in large N systems. Journal of High Energy Physics. 2024(12). 1 indexed citations
2.
O’Connor, Denjoe & Sanjaye Ramgoolam. (2024). Gauged permutation invariant matrix quantum mechanics: path integrals. Journal of High Energy Physics. 2024(4). 3 indexed citations
3.
O’Connor, Denjoe. (2011). Low-dimensional Yang-Mills theories: Matrix models and emergent geometry. Theoretical and Mathematical Physics. 169(1). 1405–1412. 3 indexed citations
4.
Nash, C. & Denjoe O’Connor. (2009). Zero Temperature Phase Diagram of the Kitaev Model. Physical Review Letters. 102(14). 147203–147203. 8 indexed citations
5.
Nash, C. & Denjoe O’Connor. (2008). Topological phase transitions and holonomies in the dimer model. Journal of Physics A Mathematical and Theoretical. 42(1). 12002–12002. 4 indexed citations
6.
O’Connor, Denjoe & Badis Ydri. (2008). Monte Carlo Simulation of a NC Gauge Theory on The Fuzzy Sphere. 14 indexed citations
7.
O’Connor, Denjoe, et al.. (2008). Geometry in Transition: A Model of Emergent Geometry. Physical Review Letters. 100(20). 201601–201601. 29 indexed citations
8.
Dolan, Brian P., et al.. (2008). A universal Dirac operator and noncommutative spin bundles over fuzzy complex projective spaces. Journal of High Energy Physics. 2008(3). 29–29. 14 indexed citations
9.
Dolan, Brian P., et al.. (2007). Noncommutative vector bundles over fuzzy CPN and \ntheir covariant derivatives. Maynooth University ePrints and eTheses Archive (Maynooth University). 22 indexed citations
10.
Martín, Xavier, Denjoe O’Connor, & Rafael D. Sorkin. (2005). Random walk in generalized quantum theory. Physical review. D. Particles, fields, gravitation, and cosmology. 71(2). 19 indexed citations
11.
Balachandran, A. P., et al.. (2001). Fuzzy Complex Projective Spaces and their Star-Products. 78 indexed citations
12.
O’Connor, Denjoe, et al.. (2001). Renormalization group theory in the new millennium. III. Physics Reports. 352(4-6). 215–218.
13.
Balachandran, A. P., Xavier Martín, & Denjoe O’Connor. (2001). FUZZY ACTIONS AND THEIR CONTINUUM LIMITS. International Journal of Modern Physics A. 16(14). 2577–2593. 18 indexed citations
14.
O’Connor, Denjoe, et al.. (1996). Field theory entropy, theHtheorem, and the renormalization group. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 54(8). 5163–5173. 31 indexed citations
15.
O’Connor, Denjoe, et al.. (1994). Heating Field Theory the ``Environmentally Friendly'' Way. UvA-DARE (University of Amsterdam). 63–70. 1 indexed citations
16.
O’Connor, Denjoe & Christopher R. Stephens. (1994). ERRATA: "ENVIRONMENTALLY FRIENDLY" RENORMALIZATION. International Journal of Modern Physics A. 9(32). 5851–5851. 10 indexed citations
17.
Kubyshin, Yuri, Denjoe O’Connor, & Christopher R. Stephens. (1993). Decoupling of heavy masses in the Kaluza-Klein approach. Presented at. 359–374. 1 indexed citations
18.
O’Connor, Denjoe, et al.. (1993). Finite temperature phase transitions in quantum field theory. Classical and Quantum Gravity. 10(S). S243–S244. 2 indexed citations
19.
O’Connor, Denjoe, et al.. (1993). DIMENSIONAL REDUCTION AND THE NON-TRIVIALITY OF λϕ4 IN FOUR DIMENSIONS AT HIGH TEMPERATURE. Modern Physics Letters A. 8(19). 1779–1793. 11 indexed citations
20.
Hu, B. L., et al.. (1985). Symmetry behavior of the static Taub universe: Effect of curvature anisotropy. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 31(10). 2401–2423. 36 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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