James M. Feagin

1.7k total citations
57 papers, 1.4k citations indexed

About

James M. Feagin is a scholar working on Atomic and Molecular Physics, and Optics, Spectroscopy and Nuclear and High Energy Physics. According to data from OpenAlex, James M. Feagin has authored 57 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Atomic and Molecular Physics, and Optics, 13 papers in Spectroscopy and 8 papers in Nuclear and High Energy Physics. Recurrent topics in James M. Feagin's work include Atomic and Molecular Physics (37 papers), Advanced Chemical Physics Studies (22 papers) and Cold Atom Physics and Bose-Einstein Condensates (11 papers). James M. Feagin is often cited by papers focused on Atomic and Molecular Physics (37 papers), Advanced Chemical Physics Studies (22 papers) and Cold Atom Physics and Bose-Einstein Condensates (11 papers). James M. Feagin collaborates with scholars based in United States, Germany and Australia. James M. Feagin's co-authors include J S Briggs, J. H. Macek, V. Mergel, R. Dörner, M. H. Prior, O. Jagutzki, L. Spielberger, H. Bräuning, H. Schmidt‐Böcking and T J Reddish and has published in prestigious journals such as Physical Review Letters, Physics Letters B and Physical Review A.

In The Last Decade

James M. Feagin

57 papers receiving 1.3k citations

Peers

James M. Feagin

AMPO

SPECT

RADIA

NHEP

M. Yu. Kuchiev Australia

Michio Matsuzawa Japan

S. Yu. Ovchinnikov United States

Shinichi Watanabe Japan

J. B. Donahue United States

H. J. Beyer United Kingdom

H. J. Lüdde Germany

K. B. MacAdam United States

N. Grün Germany

John T. Broad Germany

M. Yu. Kuchiev Australia

James M. Feagin

1.2k ×1.0

AMPO

292 ×0.7

SPECT

147 ×0.9

RADIA

341 ×2.1

NHEP

134 ×1.2

Citations per year, relative to James M. Feagin James M. Feagin (= 1×) peers M. Yu. Kuchiev

Countries citing papers authored by James M. Feagin

Since Specialization

Citations

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

Fields of papers citing papers by James M. Feagin

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by James M. Feagin. 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 James M. Feagin. The network helps show where James M. Feagin may publish in the future.

Co-authorship network of co-authors of James M. Feagin

This figure shows the co-authorship network connecting the top 25 collaborators of James M. Feagin. A scholar is included among the top collaborators of James M. Feagin 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 James M. Feagin. James M. Feagin 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

Feagin, James M. & J S Briggs. (2017). Classical hallmarks of macroscopic quantum wave function propagation. Journal of Physics B Atomic Molecular and Optical Physics. 50(16). 165201–165201. 2 indexed citations

Feagin, James M. & J S Briggs. (2014). Reaction imaging in uniform electric and magnetic fields. Journal of Physics B Atomic Molecular and Optical Physics. 47(11). 115202–115202. 8 indexed citations

Feagin, James M.. (2010). Vortex kinematics of a continuum electron pair. Journal of Physics B Atomic Molecular and Optical Physics. 44(1). 11001–11001. 8 indexed citations

Feagin, James M., J. Colgan, A. Huetz, & T J Reddish. (2009). Electron-Pair Excitations and the Molecular Coulomb Continuum. Physical Review Letters. 103(3). 33002–33002. 7 indexed citations

Feagin, James M.. (2006). Two-center interferometry and decoherence effects (8 pages). Physical Review A. 73(2). 22108–767. 1 indexed citations

Weber, Th., A. Czasch, O. Jagutzki, et al.. (2004). Fully Differential Cross Sections for Photo-Double-Ionization ofD2_. Physical Review Letters. 92(16). 163001–163001. 65 indexed citations

Feagin, James M.. (2002). Circular Dichroism in Photo-Single-Ionization of Unoriented Atoms. Physical Review Letters. 88(4). 43001–43001. 4 indexed citations

Feagin, James M.. (1998). A helium-like description of molecular hydrogen photo-double ionization. Journal of Physics B Atomic Molecular and Optical Physics. 31(18). L729–L736. 31 indexed citations

Mergel, V., M. Achler, R. Dörner, et al.. (1998). Helicity Dependence of the Photon-Induced Three-Body Coulomb Fragmentation of Helium Investigated by Cold Target Recoil Ion Momentum Spectroscopy. Physical Review Letters. 80(24). 5301–5304. 57 indexed citations

10.

Dörner, R., V. Mergel, L. Spielberger, et al.. (1997). Kinematically complete experiments using cold target recoil ion momentum spectroscopy. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 124(2-3). 225–231. 40 indexed citations

11.

Dörner, R., James M. Feagin, C. L. Cocke, et al.. (1996). Fully Differential Cross Sections for Double Photoionization of He Measured by Recoil Ion Momentum Spectroscopy. Physical Review Letters. 77(6). 1024–1027. 84 indexed citations

12.

Rost, Jan M., J S Briggs, & James M. Feagin. (1991). Comment on ‘‘Dominant photodetachment channels inH−’’. Physical Review Letters. 66(12). 1642–1642. 29 indexed citations

13.

Feagin, James M., et al.. (1990). Multiple Wannier power laws for3eescape. Physical Review Letters. 64(4). 384–387. 24 indexed citations

14.

Feagin, James M. & J S Briggs. (1988). Molecular-orbital description of the states of two-electron systems. Physical review. A, General physics. 37(12). 4599–4613. 100 indexed citations

15.

Feagin, James M. & J S Briggs. (1986). Molecular Description of Two-Electron Atoms. Physical Review Letters. 57(8). 984–987. 110 indexed citations

16.

Feagin, James M.. (1985). Vacancy production and decay in transfer-excitation collisions. Journal of Physics B Atomic and Molecular Physics. 18(16). L575–L578. 3 indexed citations

17.

Feagin, James M.. (1984). Wannier threshold theory for the Coulomb break-up of three-particle systems. Journal of Physics B Atomic and Molecular Physics. 17(12). 2433–2451. 149 indexed citations

18.

Feagin, James M. & L Kocbach. (1981). Inner-shell excitation in central collisions of light ions with atoms: an interplay between atomic and nuclear processes. Journal of Physics B Atomic and Molecular Physics. 14(22). 4349–4360. 14 indexed citations

19.

Feagin, James M., Eugen Merzbacher, & William J. Thompson. (1979). Atomic Excitation Effects on Nuclear Resonances and Q Values. IEEE Transactions on Nuclear Science. 26(1). 1223–1224. 1 indexed citations

20.

Tanis, J. A., James M. Feagin, W. W. Jacobs, & S. M. Shafroth. (1977). Comment on the Comparison of Observed Two-Electron-One-Photon Transition Energies with Calculated Values. Physical Review Letters. 38(15). 868–871. 6 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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