G.R. Massoumi

945 citations

39 papers · 831 · h-index 17

Impact in

Surfaces, Coatings and Films top 2%
- Electron and X-Ray Spectroscopy Techniques
Radiation top 5%
- X-ray Spectroscopy and Fluorescence Analysis
- Nuclear Physics and Applications

Papers in

Radiation 24
- X-ray Spectroscopy and Fluorescence Analysis 19
- Nuclear Physics and Applications 9
- Radiation Detection and Scintillator Technologies 4
Surfaces, Coatings and Films 18
- Electron and X-Ray Spectroscopy Techniques 18

Co-authors: Peter J. Schultz (15 shared papers)W. N. Lennard (12 shared papers)W.N. Lennard (23 shared papers)P. J. Simpson (5 shared papers)I. V. Mitchell (10 shared papers)D. F. Mitchell (2 shared papers)J. A. Bardwell (2 shared papers)K. B. Clark (1 shared paper)
Journals: Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms (15 papers)Surface Science (3 papers)Physical Review Letters (3 papers)Applied Physics Letters (2 papers)Applied Surface Science (2 papers)
Partner nations: Canada United States United Kingdom

In The Last Decade

G.R. Massoumi

37 papers receiving 803 citations

Peers

Countries citing papers authored by G.R. Massoumi

Since Specialization

Citations

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

Fields of papers citing papers by G.R. Massoumi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside G.R. Massoumi, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with G.R. Massoumi Line = papers co-authored together G.R. Massoumi links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 39 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Positron beams for solids and surfaces OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) ·Peter J. Schultz, G.R. Massoumi, P. J. Simpson	1991	178
2	Film thickness measurements of SiO ₂ by XPS Surface and Interface Analysis ·D. F. Mitchell, K. B. Clark, J. A. Bardwell, W. N. Lennard, G.R. Massoumi, I. V. Mitchell	1994	145
3	The use of X‐ray absorption spectroscopy for monitoring the thickness of antiwear films from ZDDP Tribology Letters ·Marina L. Suominen Fuller, Luis Rodríguez Fernández, G.R. Massoumi, W. N. Lennard, M. Kasrai, G.M. Bancroft	2000	91
4	Electron and positron backscattering in the medium-energy range Physical review. B, Condensed matter ·G.R. Massoumi, W.N. Lennard, Peter J. Schultz, Alison Walker, Kjeld O. Jensen	1993	40
5	Positron and electron backscattering from solids Physical Review Letters ·G.R. Massoumi, N. Hozhabri, K O Jensen, W.N. Lennard, M. S. Lorenzo, Peter J. Schultz, Alison Walker	1992	34
6	Doubly differential positron-backscattering yields Physical review. B, Condensed matter ·G.R. Massoumi, N. Hozhabri, W.N. Lennard, Peter J. Schultz	1991	31
7	Revisiting the 12C(d, p)13C reaction cross section using condensed gas targets Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms ·W. N. Lennard, G.R. Massoumi, P.F.A. Alkemade, I. V. Mitchell, S. Y. Tong	1991	23
8	An alternative technique for oxygen surface coverage measurements Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms ·W. N. Lennard, S. Y. Tong, I. V. Mitchell, G.R. Massoumi	1989	20
9	Improved stoichiometry measurements using 4He elastic backscattering: experiment and simulation Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms ·W.N. Lennard, G.R. Massoumi, Todd W. Simpson, I. V. Mitchell	1999	19
10	Rare gas moderated electrostatic positron beam Review of Scientific Instruments ·G.R. Massoumi, N. Hozhabri, W.N. Lennard, Peter J. Schultz, S. F. Baert, H.H. Jorch, A. H. Weiss	1991	19
11	Structural properties of ultrathin arsenic-doped layers in silicon Applied Physics Letters ·M. W. Denhoff, T. E. Jackman, J. P. McCaffrey, J. A. Jackman, W.N. Lennard, G.R. Massoumi	1989	18
12	Absolute determination of saturated ethylene coverage on Pt(111) Surface Science ·I. V. Mitchell, W.N. Lennard, K. Griffiths, G.R. Massoumi, J.W. Huppertz	1991	18
13	The determination of absolute oxygen coverage by nuclear reaction analysis Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms ·I. V. Mitchell, G.R. Massoumi, W.N. Lennard, S. Y. Tong, P.F.A. Alkemade, K. Griffiths, S.J. Bushby, P.R. Norton	1990	17
14	On the calibration of low-energy ion accelerators Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms ·W.N. Lennard, S. Y. Tong, G.R. Massoumi, Lui Sammy Wong	1990	17
15	Anomalous pulse heights in silicon detectors Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms ·W.N. Lennard, G.R. Massoumi	1990	16
16	Observation of the Difference betweene−−e−ande+−e−Interactions Physical Review Letters ·W. N. Lennard, Peter J. Schultz, G.R. Massoumi, L. R. Logan	1988	16
17	Positron emission yields for encapsulated 22Na sources Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms ·G.R. Massoumi, Peter J. Schultz, W.N. Lennard, Jozef Ociepa	1988	16
18	Analysis of zirconium–niobium pressure tube surfaces for hydrogen using secondary ion mass spectrometry (SIMS) Surface and Interface Analysis ·N. S. McIntyre, Christopher G. Weisener, R. D. Davidson, W. N. Lennard, G.R. Massoumi, I. V. Mitchell, A.M. Brennenstühl, BD Warr	1990	12
19	Absolute coverage measurements on sulphur-passivated GaAs(100) Surface Science ·Hengchuan Xia, W.N. Lennard, G.R. Massoumi, J.J.J. van Eck, L. J. Huang, Woon‐Ming Lau, D. Landheer	1995	11
20	Characterization of silicon oxynitride films using ion beam analysis techniques Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms ·Scott R. Walker, John Davies, Peter Mascher, Steven G. Wallace, W. N. Lennard, G.R. Massoumi, R. G. Elliman, T.R. Ophel, H. Timmers	2000	11

About G.R. Massoumi

G.R. Massoumi is a scholar working on Radiation, Surfaces, Coatings and Films, Mechanics of Materials, Computational Mechanics and Atomic and Molecular Physics, and Optics, having authored 39 papers that have together received 831 indexed citations. Recurring topics across this work include X-ray Spectroscopy and Fluorescence Analysis (19 papers), Electron and X-Ray Spectroscopy Techniques (18 papers), Ion-surface interactions and analysis (13 papers), Muon and positron interactions and applications (13 papers), Nuclear Physics and Applications (9 papers), Radiation Detection and Scintillator Technologies (4 papers), Atomic and Molecular Physics (4 papers) and Semiconductor materials and devices (3 papers). The work is most often cited by research in Surfaces, Coatings and Films (222 citations), Radiation (206 citations), Mechanics of Materials (348 citations), Computational Mechanics (157 citations) and Materials Chemistry (318 citations). G.R. Massoumi has collaborated with scholars based in Canada, United States and United Kingdom. Frequent co-authors include Peter J. Schultz, W. N. Lennard, W.N. Lennard, P. J. Simpson, I. V. Mitchell, D. F. Mitchell, J. A. Bardwell, K. B. Clark, S. Y. Tong and M. Kasrai. Their work appears in journals such as Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, Surface Science, Physical Review Letters, Applied Physics Letters and Applied Surface Science.

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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