S. Armitage

434 total citations
14 papers, 293 citations indexed

About

S. Armitage is a scholar working on Atomic and Molecular Physics, and Optics, Mechanics of Materials and Radiation. According to data from OpenAlex, S. Armitage has authored 14 papers receiving a total of 293 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Atomic and Molecular Physics, and Optics, 13 papers in Mechanics of Materials and 5 papers in Radiation. Recurrent topics in S. Armitage's work include Atomic and Molecular Physics (13 papers), Muon and positron interactions and applications (13 papers) and X-ray Spectroscopy and Fluorescence Analysis (5 papers). S. Armitage is often cited by papers focused on Atomic and Molecular Physics (13 papers), Muon and positron interactions and applications (13 papers) and X-ray Spectroscopy and Fluorescence Analysis (5 papers). S. Armitage collaborates with scholars based in United Kingdom, Australia and Germany. S. Armitage's co-authors include G. Laricchia, D. Leslie, A J Garner, P. Van Reeth, Michael Shipman, J. J. Hudson, M. R. Tarbutt, B. E. Sauer, T. E. Wall and Á. Kövér and has published in prestigious journals such as Science, Physical Review Letters and Physical Review A.

In The Last Decade

S. Armitage

14 papers receiving 277 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
S. Armitage United Kingdom	10	281	244	93	55	42	14	293
D. Leslie United Kingdom	9	234 0.8×	213 0.9×	88 0.9×	50 0.9×	41 1.0×	14	257
D. J. Murtagh United Kingdom	9	190 0.7×	163 0.7×	47 0.5×	39 0.7×	25 0.6×	21	210
Ann A Kernoghan United Kingdom	10	491 1.7×	404 1.7×	194 2.1×	104 1.9×	69 1.6×	11	497
R. Jacot‐Guillarmod Switzerland	13	259 0.9×	212 0.9×	77 0.8×	121 2.2×	115 2.7×	43	422
K. Ishida Japan	9	92 0.3×	93 0.4×	62 0.7×	110 2.0×	27 0.6×	26	243
P. Hagelstein United States	5	302 1.1×	134 0.5×	86 0.9×	84 1.5×	8 0.2×	8	348
Brian Kraus United States	8	108 0.4×	69 0.3×	52 0.6×	55 1.0×	7 0.2×	26	179
Norimasa Yamamoto Japan	6	138 0.5×	115 0.5×	37 0.4×	103 1.9×	6 0.1×	26	225
N. Claytor United States	7	296 1.1×	41 0.2×	102 1.1×	124 2.3×	20 0.5×	19	344
C. Piller United States	10	144 0.5×	102 0.4×	39 0.4×	180 3.3×	151 3.6×	43	328

Countries citing papers authored by S. Armitage

Since Specialization

Citations

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

Fields of papers citing papers by S. Armitage

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Armitage

This figure shows the co-authorship network connecting the top 25 collaborators of S. Armitage. A scholar is included among the top collaborators of S. Armitage 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 S. Armitage. S. Armitage is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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14 of 14 papers shown

Shipman, Michael, S. Armitage, A J Garner, et al.. (2015). Absolute Differential Positronium-Formation Cross Sections. Physical Review Letters. 115(3). 33401–33401. 17 indexed citations

Armitage, S., et al.. (2015). Triply Differential Measurements for Positron Impact Ionization of Argon. Journal of Physics Conference Series. 635(5). 52068–52068. 2 indexed citations

Shipman, Michael, et al.. (2012). Production of collimated positronium by positron scattering from CO2, N2 and Xe. The European Physical Journal D. 66(4). 9 indexed citations

Armitage, S., et al.. (2010). Electron-Like Scattering of Positronium. Science. 330(6005). 789–789. 83 indexed citations

Wall, T. E., S. Armitage, J. J. Hudson, et al.. (2009). Transport of polar molecules by an alternating-gradient guide. Physical Review A. 80(4). 12 indexed citations

Armitage, S., et al.. (2008). Fragmentation of positronium in collision with xenon. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 266(3). 497–501. 11 indexed citations

Armitage, S., et al.. (2006). Collisions involving positronium. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 247(1). 98–104. 13 indexed citations

Armitage, S., et al.. (2006). Positronium- and positron–H₂O total cross sections. Journal of Physics B Atomic Molecular and Optical Physics. 39(6). 1337–1344. 29 indexed citations

Armitage, S., et al.. (2005). Production and scattering of a positronium beam. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 233(1-4). 88–94. 6 indexed citations

10.

Laricchia, G., S. Armitage, & D. Leslie. (2004). Positronium induced collisions. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 221. 60–68. 25 indexed citations

11.

Laricchia, G., et al.. (2003). Positron and positronium interactions with atoms and molecules. Radiation Physics and Chemistry. 68(1-2). 21–31. 13 indexed citations

12.

Armitage, S., D. Leslie, A J Garner, & G. Laricchia. (2002). Fragmentation of Positronium in Collision with He Atoms. Physical Review Letters. 89(17). 173402–173402. 49 indexed citations

13.

Armitage, S. & G. Laricchia. (2002). Positronium scattering from atoms and molecules. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 192(1-2). 67–73. 7 indexed citations

14.

Leslie, D., S. Armitage, & G. Laricchia. (2002). Production of collimated positronium from molecular nitrogen. Journal of Physics B Atomic Molecular and Optical Physics. 35(23). 4819–4827. 17 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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