G. B. Armen

1.4k total citations
34 papers, 1.2k citations indexed

About

G. B. Armen is a scholar working on Atomic and Molecular Physics, and Optics, Radiation and Surfaces, Coatings and Films. According to data from OpenAlex, G. B. Armen has authored 34 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Atomic and Molecular Physics, and Optics, 23 papers in Radiation and 22 papers in Surfaces, Coatings and Films. Recurrent topics in G. B. Armen's work include X-ray Spectroscopy and Fluorescence Analysis (23 papers), Electron and X-Ray Spectroscopy Techniques (22 papers) and Advanced Chemical Physics Studies (20 papers). G. B. Armen is often cited by papers focused on X-ray Spectroscopy and Fluorescence Analysis (23 papers), Electron and X-Ray Spectroscopy Techniques (22 papers) and Advanced Chemical Physics Studies (20 papers). G. B. Armen collaborates with scholars based in United States, Australia and Finland. G. B. Armen's co-authors include J. C. Levin, T. Åberg, Bernd Crasemann, F.P. Larkins, Jukka Tulkki, I. A. Sellin, H. Aksela, S. Aksela, G. S. Brown and Gene E. Ice and has published in prestigious journals such as Physical Review Letters, Physical Review A and Cancers.

In The Last Decade

G. B. Armen

32 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
G. B. Armen United States 19 1.0k 604 535 195 105 34 1.2k
M. O. Krause United States 18 724 0.7× 432 0.7× 410 0.8× 156 0.8× 144 1.4× 28 1.0k
O.-P. Sairanen Finland 21 1.1k 1.1× 401 0.7× 355 0.7× 286 1.5× 136 1.3× 34 1.2k
T. A. Ferrett United States 25 1.2k 1.2× 471 0.8× 358 0.7× 314 1.6× 129 1.2× 37 1.4k
I D Petrov Russia 22 1.0k 1.0× 389 0.6× 239 0.4× 361 1.9× 136 1.3× 83 1.3k
C. M. Truesdale United States 18 895 0.9× 342 0.6× 290 0.5× 208 1.1× 83 0.8× 22 977
S. J. Osborne Sweden 20 1.2k 1.1× 378 0.6× 317 0.6× 316 1.6× 157 1.5× 30 1.3k
Albert C. Yates United States 14 673 0.6× 285 0.5× 345 0.6× 243 1.2× 110 1.0× 24 986
K. Godehusen Germany 17 607 0.6× 225 0.4× 164 0.3× 148 0.8× 121 1.2× 39 746
Z. Felfli United States 18 874 0.8× 218 0.4× 244 0.5× 150 0.8× 112 1.1× 101 981
N. A. Cherepkov Russia 23 1.3k 1.3× 222 0.4× 323 0.6× 321 1.6× 106 1.0× 74 1.4k

Countries citing papers authored by G. B. Armen

Since Specialization
Citations

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

Fields of papers citing papers by G. B. Armen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G. B. Armen. 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 G. B. Armen. The network helps show where G. B. Armen may publish in the future.

Co-authorship network of co-authors of G. B. Armen

This figure shows the co-authorship network connecting the top 25 collaborators of G. B. Armen. A scholar is included among the top collaborators of G. B. Armen 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 G. B. Armen. G. B. Armen 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.
Loeffler‐Wirth, Henry, Mohamed Uduman, Dhan Chand, et al.. (2023). Transcriptomic Maps of Colorectal Liver Metastasis: Machine Learning of Gene Activation Patterns and Epigenetic Trajectories in Support of Precision Medicine. Cancers. 15(15). 3835–3835. 5 indexed citations
2.
Céolin, D., T. Marchenko, R. Guillemin, et al.. (2015). Auger resonant-Raman study at the ArKedge as probe of electronic-state-lifetime interferences. Physical Review A. 91(2). 16 indexed citations
3.
Armen, G. B., E. P. Kanter, B. Krässig, et al.. (2004). Spectator-electron behavior during cascade decay in krypton. Physical Review A. 69(6). 13 indexed citations
4.
Levin, J. C. & G. B. Armen. (2004). Studies of fluorescence and Auger decay following inner-shell photoionization. Radiation Physics and Chemistry. 70(1-3). 105–121. 16 indexed citations
5.
Southworth, S. H., E. P. Kanter, B. Krässig, et al.. (2003). Double K-shell photoionization of neon. 34.
6.
LeBrun, Thomas W., S. H. Southworth, G. B. Armen, M. A. MacDonald, & Y. Azuma. (1999). Radiationless resonant Raman scattering at the ArKedge. Physical Review A. 60(6). 4667–4672. 27 indexed citations
7.
Hansen, D. L., G. B. Armen, K. T. Leung, et al.. (1998). Postcollision-interaction effects in HCl following photofragmentation near the chlorineKedge. Physical Review A. 57(6). R4090–R4093. 15 indexed citations
8.
Armen, G. B. & J. C. Levin. (1997). Postcollision-interaction recapture of photoelectrons and zero-kinetic-energy electron emission: A quantum model. Physical Review A. 56(5). 3734–3745. 37 indexed citations
9.
Levin, J. C., G. B. Armen, & I. A. Sellin. (1996). Photoionization and Compton Double Ionization of Helium from Threshold to 20 keV. Physical Review Letters. 76(8). 1220–1223. 88 indexed citations
10.
Armen, G. B.. (1996). Spectator excitation accompanying core Auger decay in atoms: a hydrogenic model. Journal of Physics B Atomic Molecular and Optical Physics. 29(4). 677–688. 31 indexed citations
11.
Yarzhemsky, V. G., A. S. Kheifets, G. B. Armen, & F P Larkins. (1995). Linewidths and intensities of satellites in photoelectron spectra in the presence of an underlying continuum. Journal of Physics B Atomic Molecular and Optical Physics. 28(11). 2105–2112. 14 indexed citations
12.
Larkins, F.P. & G. B. Armen. (1992). Correlation in the photoionization process: the relaxed Hartree-Fock method. Journal of Molecular Structure THEOCHEM. 261. 79–89. 6 indexed citations
13.
Armen, G. B. & F.P. Larkins. (1991). Valence Auger and X-ray participator and spectator processes for neon and argon atoms. Journal of Physics B Atomic Molecular and Optical Physics. 24(4). 741–759. 58 indexed citations
14.
Armen, G. B., et al.. (1990). Photoionization cross-section calculations for atomic lithium. Journal of Electron Spectroscopy and Related Phenomena. 51. 183–196. 25 indexed citations
15.
Whitfield, S. B., G. B. Armen, Roger Carr, J. C. Levin, & Bernd Crasemann. (1988). Vacancy multiplication following NiL-shell photoionization. Physical review. A, General physics. 37(2). 419–425. 32 indexed citations
16.
Armen, G. B., Jukka Tulkki, T. Åberg, & Bernd Crasemann. (1987). Quantum theory of post-collision interaction in inner-shell photoionization: Final-state interaction between two continuum electrons. Physical review. A, General physics. 36(12). 5606–5614. 140 indexed citations
17.
Armen, G. B., S. L. Sörensen, S. B. Whitfield, et al.. (1987). Vanishing effect in post-collision interaction during photon-excited Coster-Kronig decay. Physical review. A, General physics. 35(9). 3966–3969. 17 indexed citations
18.
Tulkki, Jukka, G. B. Armen, T. Åberg, Bernd Crasemann, & M. H. Chen. (1987). Quantum theory of post-collision interaction in inner-shell photoionization. Zeitschrift für Physik D Atoms Molecules and Clusters. 5(3). 241–252. 71 indexed citations
19.
Armen, G. B., T. Åberg, K. R. Karim, et al.. (1985). Threshold Double Photoexcitation of Argon with Synchrotron Radiation. Physical Review Letters. 54(3). 182–185. 99 indexed citations
20.
Armen, G. B., T. Åberg, J. C. Levin, et al.. (1985). Threshold Excitation of Short-Lived Atomic Inner-Shell Hole States with Synchrotron Radiation. Physical Review Letters. 54(11). 1142–1145. 109 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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