D. A. Geffen

1.3k total citations · 1 hit paper
27 papers, 962 citations indexed

About

D. A. Geffen is a scholar working on Nuclear and High Energy Physics, Atomic and Molecular Physics, and Optics and Spectroscopy. According to data from OpenAlex, D. A. Geffen has authored 27 papers receiving a total of 962 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Nuclear and High Energy Physics, 5 papers in Atomic and Molecular Physics, and Optics and 3 papers in Spectroscopy. Recurrent topics in D. A. Geffen's work include Particle physics theoretical and experimental studies (16 papers), Quantum Chromodynamics and Particle Interactions (16 papers) and Black Holes and Theoretical Physics (5 papers). D. A. Geffen is often cited by papers focused on Particle physics theoretical and experimental studies (16 papers), Quantum Chromodynamics and Particle Interactions (16 papers) and Black Holes and Theoretical Physics (5 papers). D. A. Geffen collaborates with scholars based in United States, Denmark and Sweden. D. A. Geffen's co-authors include S. Gasiorowicz, Alfred A. Marcus, S. M. Berman, Warren J. Wilson, Bing-Lin Young, H. Suura, F. L. Scarf, Ken Sexton, M. Bolsterli and K. Bardakçi and has published in prestigious journals such as Physical Review Letters, Reviews of Modern Physics and Strategic Management Journal.

In The Last Decade

D. A. Geffen

27 papers receiving 914 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.

Effective Lagrangians and Field Algebras with Chiral Symmetry

1969 459 citations S. Gasiorowicz, D. A. Geffen Reviews of Modern Physics profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
D. A. Geffen United States	11	757	143	115	89	32	27	962
Peter E. Hodgson United Kingdom	11	371 0.5×	77 0.5×	39 0.3×	186 2.1×	15 0.5×	30	678
A. M. Rushton United States	12	314 0.4×	43 0.3×	80 0.7×	170 1.9×	11 0.3×	27	602
B.B. Robinson United States	8	69 0.1×	125 0.9×	136 1.2×	127 1.4×	58 1.8×	16	654
Feng Wan China	13	389 0.5×	75 0.5×	30 0.3×	346 3.9×	6 0.2×	55	655
E. Etim Italy	10	316 0.4×	10 0.1×	10 0.1×	44 0.5×	15 0.5×	54	494
Rachel McCulloch United States	14	156 0.2×	94 0.7×	5 0.0×	74 0.8×	12 0.4×	61	583
C.L. Woods Australia	13	337 0.4×	32 0.2×	9 0.1×	171 1.9×	8 0.3×	27	434
Wen Luo China	18	486 0.6×	140 1.0×	58 0.5×	315 3.5×	1 0.0×	98	955
C. J. Gross Germany	21	969 1.3×	13 0.1×	16 0.1×	468 5.3×	18 0.6×	69	1.3k
Xianming Zhou China	16	185 0.2×	389 2.7×	34 0.3×	95 1.1×	2 0.1×	37	1.4k

Countries citing papers authored by D. A. Geffen

Since Specialization

Citations

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

Fields of papers citing papers by D. A. Geffen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D. A. Geffen. 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 D. A. Geffen. The network helps show where D. A. Geffen may publish in the future.

Co-authorship network of co-authors of D. A. Geffen

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

1.

Marcus, Alfred A., D. A. Geffen, & Ken Sexton. (2010). Reinventing Environmental Regulation. 3 indexed citations

2.

Marcus, Alfred A. & D. A. Geffen. (2005). Hybrids-Hype or Hope?. Business and Professional Ethics Journal. 24(1). 141–161. 3 indexed citations

3.

Geffen, D. A., et al.. (2002). Reinventing Environmental Regulation: Lessons from Project XL. 30 indexed citations

4.

Marcus, Alfred A. & D. A. Geffen. (1998). The dialectics of competency acquisition: pollution prevention in electric generation. Strategic Management Journal. 19(12). 1145–1168. 6 indexed citations

5.

Geffen, D. A. & Warren J. Wilson. (1980). Magnetic Properties of the Low-Lying Hadrons. Physical Review Letters. 44(6). 370–374. 42 indexed citations

6.

Geffen, D. A. & Warren J. Wilson. (1978). Search for theA1inτ→ντρπ. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 18(7). 2488–2494. 5 indexed citations

7.

Geffen, D. A.. (1969). Connection BetweenFπ(t)and the Amplitudes forππ→ππandππ→πA1. Physical Review Letters. 23(15). 897–900. 7 indexed citations

8.

Gasiorowicz, S. & D. A. Geffen. (1969). Effective Lagrangians and Field Algebras with Chiral Symmetry. Reviews of Modern Physics. 41(3). 531–573. 459 indexed citations breakdown →

9.

Geffen, D. A. & Thomas Walsh. (1968). Recentρ-Production Experiments and the Predictions of Chiral Symmetry.. Physical Review Letters. 21(10). 715–715. 1 indexed citations

10.

Gasiorowicz, S. & D. A. Geffen. (1966). Adler-Weisberger sum rules for higher spin particles. Physics Letters. 22(3). 344–346. 8 indexed citations

11.

Geffen, D. A. & Bing-Lin Young. (1965). Rare Decay Modes of theηMeson as a Probe of Electromagnetic and Strong Interactions. Physical Review Letters. 15(7). 316–320. 23 indexed citations

12.

Bardakçi, K. & D. A. Geffen. (1963). Singularities of a Relativistic Scattering Amplitude in the Complex Angular Momentum Plane. Physical Review. 132(3). 1361–1372. 1 indexed citations

13.

Geffen, D. A., et al.. (1962). A model for the Kμ3 and Ke3 decay modes. Nuclear Physics. 30. 399–404. 2 indexed citations

14.

Geffen, D. A.. (1962). Decay Rates of Neutral Mesons. Physical Review. 128(1). 374–377. 17 indexed citations

15.

Geffen, D. A.. (1962). Reaction,π−+p→e++e−+n, as a Means of Measuring the Electromagnetic Form Factor of the Charged Pion. Physical Review. 125(5). 1745–1750. 8 indexed citations

16.

Bolsterli, M. & D. A. Geffen. (1961). Ke3Decay as a Test of UniversalV−ALepton Coupling. Physical Review Letters. 7(5). 203–204. 1 indexed citations

17.

Berman, S. M. & D. A. Geffen. (1960). The electromagnetic structure and alternative decay modes of the π0. Il Nuovo Cimento. 18(6). 1192–1202. 74 indexed citations

18.

Geffen, D. A.. (1958). Dispersion Relations for Pion-Proton Scattering. Physical Review. 112(4). 1370–1375. 8 indexed citations

19.

Geffen, D. A. & F. L. Scarf. (1956). Spurious Solutions of a Bethe-Salpeter Equation. Physical Review. 101(6). 1829–1830. 5 indexed citations

20.

Geffen, D. A.. (1955). Simple Nonrelativistic Model for Single Meson Production. Physical Review. 99(5). 1534–1541. 12 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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