J Killingbeck

2.2k total citations
137 papers, 1.9k citations indexed

About

J Killingbeck is a scholar working on Atomic and Molecular Physics, and Optics, Statistical and Nonlinear Physics and Computational Theory and Mathematics. According to data from OpenAlex, J Killingbeck has authored 137 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 94 papers in Atomic and Molecular Physics, and Optics, 47 papers in Statistical and Nonlinear Physics and 19 papers in Computational Theory and Mathematics. Recurrent topics in J Killingbeck's work include Quantum chaos and dynamical systems (35 papers), Advanced Chemical Physics Studies (30 papers) and Quantum Mechanics and Non-Hermitian Physics (27 papers). J Killingbeck is often cited by papers focused on Quantum chaos and dynamical systems (35 papers), Advanced Chemical Physics Studies (30 papers) and Quantum Mechanics and Non-Hermitian Physics (27 papers). J Killingbeck collaborates with scholars based in United Kingdom, France and United States. J Killingbeck's co-authors include Georges Jolicard, Alain Grosjean, Michael N. Jones, Alexander Hellemans, Azzedine Lakhlifi, M. J. Thompson, Elizabeth J. Austin, Neil Gordon, Tim Scott and J.-M. Zucconi and has published in prestigious journals such as The Journal of Chemical Physics, The Journal of Physical Chemistry B and Physics Today.

In The Last Decade

J Killingbeck

131 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J Killingbeck United Kingdom	24	1.5k	794	174	160	149	137	1.9k
Tohru Morita Japan	23	1.1k 0.8×	509 0.6×	89 0.5×	201 1.3×	70 0.5×	127	2.6k
F. T. Hioe United States	33	4.0k 2.7×	1.0k 1.3×	115 0.7×	222 1.4×	65 0.4×	90	4.7k
Nanny Fröman Sweden	19	953 0.6×	484 0.6×	284 1.6×	94 0.6×	71 0.5×	47	1.3k
Per Olof Fröman Sweden	18	851 0.6×	418 0.5×	236 1.4×	81 0.5×	67 0.4×	53	1.1k
Ernst Joachim Weniger Germany	26	1.2k 0.8×	428 0.5×	167 1.0×	142 0.9×	503 3.4×	63	2.2k
Arnold F. Nikiforov Russia	5	1.4k 0.9×	993 1.3×	279 1.6×	173 1.1×	91 0.6×	5	2.1k
V. Grecchi Italy	19	1.1k 0.7×	666 0.8×	134 0.8×	329 2.1×	46 0.3×	73	1.4k
Miloslav Znojil Czechia	29	3.4k 2.3×	2.9k 3.6×	175 1.0×	246 1.5×	102 0.7×	253	3.6k
Erik Balslev Denmark	13	998 0.7×	373 0.5×	255 1.5×	469 2.9×	31 0.2×	40	1.5k
H. J. Korsch Germany	31	3.0k 2.1×	1.5k 1.9×	128 0.7×	92 0.6×	38 0.3×	160	3.4k

Countries citing papers authored by J Killingbeck

Since Specialization

Citations

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

Fields of papers citing papers by J Killingbeck

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J Killingbeck

This figure shows the co-authorship network connecting the top 25 collaborators of J Killingbeck. A scholar is included among the top collaborators of J Killingbeck 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 Killingbeck. J Killingbeck 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

Killingbeck, J & Azzedine Lakhlifi. (2012). Calculating probabilities without quadrature. Journal of Mathematical Chemistry. 50(7). 2051–2060.

Jolicard, Georges, et al.. (2004). Iterative eigenvalue method using the Bloch wave operator formalism with Padé approximants and absorbing boundaries. Physical Review E. 70(4). 46703–46703. 3 indexed citations

Gordon, Neil, et al.. (2000). Numerical determination of the Titchmarsh-Weyl m-coefficient. Repository@Hull (Worktribe) (University of Hull).

Killingbeck, J & Georges Jolicard. (1998). A numerical method for the nonlinear oscillator problem. Chemical Physics Letters. 284(5-6). 359–362. 5 indexed citations

Killingbeck, J, et al.. (1995). A Hill-determinant approach to symmetric double-well potentials in two dimensions. Canadian Journal of Physics. 73(9-10). 632–637. 5 indexed citations

Killingbeck, J, et al.. (1995). Stable forward shooting for eigenvalues and expectation values. Physics Letters A. 206(5-6). 279–282. 16 indexed citations

Jolicard, Georges, et al.. (1993). An iterative Bloch approach to the resonance state problem. The Journal of Chemical Physics. 98(8). 6344–6351. 11 indexed citations

Killingbeck, J & Georges Jolicard. (1992). Perturbation methods for the matrix eigenproblem. Journal of Physics A Mathematical and General. 25(23). 6455–6459. 10 indexed citations

Killingbeck, J. (1988). An adaptable summation algorithm. Physics Letters A. 132(5). 223–225. 12 indexed citations

10.

Killingbeck, J. (1988). Introduction to Statistics: A Computer Illustrated Text. Physics Bulletin. 39(5). 207–207. 3 indexed citations

11.

Killingbeck, J. (1987). Microcomputer numerical experiments in quantum mechanics. I: Microcomputer perturbation theory. European Journal of Physics. 8(3). 196–200. 1 indexed citations

12.

Killingbeck, J. (1985). Hill determinants and 1/N theory. Journal of Physics A Mathematical and General. 18(16). L1025–L1030. 33 indexed citations

13.

Killingbeck, J. (1981). Power series methods for eigenvalue calculation. Physics Letters A. 84(3). 95–97. 33 indexed citations

14.

Killingbeck, J. (1980). The box approach to resonances. Physics Letters A. 78(3). 235–236. 11 indexed citations

15.

Killingbeck, J. (1980). One-dimensional band calculations. Journal of Physics A Mathematical and General. 13(3). L35–L37. 6 indexed citations

16.

Killingbeck, J. (1979). The quadratic Zeeman effect. Journal of Physics B Atomic and Molecular Physics. 12(1). 25–30. 18 indexed citations

17.

Killingbeck, J. (1979). Some useful sum rules. Physics Letters A. 70(3). 180–182. 4 indexed citations

18.

Killingbeck, J. (1978). Variational principles for E3. Chemical Physics Letters. 55(3). 511–512. 2 indexed citations

19.

Killingbeck, J. (1978). A polynomial perturbation problem. Physics Letters A. 67(1). 13–15. 51 indexed citations

20.

Killingbeck, J. (1977). A pocket calculator determination of energy eigenvalues. Journal of Physics A Mathematical and General. 10(6). L99–L103. 35 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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