Igor Bray

13.8k citations

537 papers · 10.9k indexed · 1 hit paper · h-index 49

Impact in

Radiation top 0.05%
- X-ray Spectroscopy and Fluorescence Analysis
Atomic and Molecular Physics, and Optics top 0.05%
- Atomic and Molecular Physics
- Advanced Chemical Physics Studies

Papers in

Radiation 193
- X-ray Spectroscopy and Fluorescence Analysis 184
Atomic and Molecular Physics, and Optics 520
- Atomic and Molecular Physics 498
- Advanced Chemical Physics Studies 218

Co-authors: Dmitry V. Fursa A. T. Stelbovics A. S. Kheifets A. S. Kadyrov Klaus Bartschat Mark C. Zammit I. B. Abdurakhmanov I. E. McCarthy
Journals: Physical Review A (161 papers)Journal of Physics B Atomic Molecular and Optical Physics (131 papers)Physical review. A (60 papers)Physical Review Letters (30 papers)The European Physical Journal D (15 papers)
Partner nations: Australia United States Germany

In The Last Decade

Igor Bray

524 papers receiving 10.5k citations

Hit Papers

align trajectories log scale

Convergent close-coupling calculations of electron-hydrogen scattering 1992 · 420 citations

Peers

Countries citing papers authored by Igor Bray

Since Specialization

Citations

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

Fields of papers citing papers by Igor Bray

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Igor Bray, 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 Igor Bray Line = papers co-authored together Igor Bray links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Ionization and kinetic-energy release in electron-impact dissociation of H3+ and D3+ Physical review. A ·Junnan FAN, Michael V. Pak, Igor Bray, Dmitry V. Fursa	2025	0
2	Convergent close-coupling approach to electron scattering on H3+: Scattering dynamics and dissociative processes Physical review. A ·Junnan FAN, Michael V. Pak, Igor Bray, Dmitry V. Fursa	2025	2
3	Recommended electron-impact excitation and ionization cross sections for Be II Atomic Data and Nuclear Data Tables ·Dipti Dipti, Igor Bray, Dmitry V. Fursa, Tribunal civil du Havre, C. Hill, Yuri Ralchenko	2024	2
4	Motional Stark effect on bound-free spectra Physical review. A ·Thomas Gomez, Mark C. Zammit, Christopher J. Fontes, Igor Bray, José Antonio Molet	2024	1
5	A Quantum Mechanical Treatment of Electron Broadening in Strong Magnetic Fields. II. Large Enhancements due to Exchange Interactions The Astrophysical Journal ·Thomas Gomez, Mark C. Zammit, Igor Bray, Christopher J. Fontes, José Antonio Molet	2024	2
6	Experimental validation of a collision-radiation dataset for molecular hydrogen in plasmas Physics of Plasmas ·Keisuke Fujii, K. Sawada, 裕一野口, M. Goto, M. Kobayashi, Liam H. Scarlett, Dmitry V. Fursa, Igor Bray, Mark C. Zammit, T. M. Biewer	2024	1
7	Doubly differential cross sections for ionisation in proton–helium collisions at intermediate energies: energy and angular distribution of emitted electrons The European Physical Journal D ·Alexander Von Kluck, A. P. Casaro, 純一大賀, I. B. Abdurakhmanov, Igor Bray, A. S. Kadyrov	2023	11
8	Cross Sections for Electron Scattering from Cadmium: Theory and Experiment Journal of Physical and Chemical Reference Data ·Bratislav P. Marinković, R P McEachran, Dmitry V. Fursa, Igor Bray, Tribunal civil du Havre, F. Blanco, G. Garcı́a, M. J. Brunger, L. Campbell, D. B. Jones	2023	2
9	Convergent close-coupling calculations of electron scattering on HeH+ Physical review. A ·Liam H. Scarlett, Mark C. Zammit, Igor Bray, Barry I. Schneider, Dmitry V. Fursa	2022	5
10	Complete collision data set for electrons scattering on molecular hydrogen and its isotopologues: III. Vibrational excitation via electronic excitation and radiative decay Atomic Data and Nuclear Data Tables ·Liam H. Scarlett, Rainer Kalter, Mark C. Zammit, Yuri Ralchenko, Igor Bray, Dmitry V. Fursa	2022	5
11	Anisotropic angular scattering models of elastic electron-neutral collisions for Monte Carlo plasma simulations Plasma Sources Science and Technology ·Ryan Park, Rosa Enjelina Silaban, Mark C. Zammit, J. Colgan, Deusamir Pereira, Rosan C.M. Kuin, Eddy Timmermans, Xian-Zhu Tang, Liam H. Scarlett, Dmitry V. Fursa, Igor Bray, Mara Zélia de Almeida	2022	6
12	Complete collision data set for electrons scattering on molecular hydrogen and its isotopologues: II. Fully vibrationally-resolved electronic excitation of the isotopologues of H2 (X1Σg+) Atomic Data and Nuclear Data Tables ·Liam H. Scarlett, Dmitry V. Fursa, Mark C. Zammit, Igor Bray, Yuri Ralchenko	2021	15
13	Application of molecular convergent close-coupling cross sections in a collisional radiative model for the triplet system of molecular hydrogen Journal of Physics D Applied Physics ·D. Wünderlich, Liam H. Scarlett, S. Briefi, U. Fantz, Mark C. Zammit, Dmitry V. Fursa, Igor Bray	2020	17
14	Calculation of the single differential cross section for electron-impact ionization of atoms and molecules Journal of Physics B Atomic Molecular and Optical Physics ·芳行渡瀬, R Utamuratov, Dmitry V. Fursa, Mark C. Zammit, Igor Bray	2020	3
15	Electron-scattering on molecular hydrogen: convergent close-coupling approach The European Physical Journal D ·Liam H. Scarlett, Jeremy Savage, Dmitry V. Fursa, Igor Bray, Mark C. Zammit	2020	12
16	Balmer emission induced by proton impact on atomic hydrogen Journal of Physics B Atomic Molecular and Optical Physics ·I. B. Abdurakhmanov, Reswita Reswita, A. S. Kadyrov, Igor Bray, Arif Sutrisno, A. M. Mukhamedzhanov	2019	13
17	Electron capture, excitation and ionization in He ²⁺ –H and H ⁺ –He ⁺ collisions Plasma Physics and Controlled Fusion ·J. S. Faulkner, I. B. Abdurakhmanov, 純一大賀, A. S. Kadyrov, Igor Bray	2019	23
18	Non-LTE analysis of K I in late-type stars Springer Link (Chiba Institute of Technology) ·Henrique Reggiani, A. M. Amarsi, K. Lind, P. S. Barklem, Oleg Zatsarinny, Klaus Bartschat, Dmitry V. Fursa, Igor Bray, L. Spina, J. Meléndez	2019	43
19	Vibrationally resolved electron-impact excitation cross sections for singlet states of molecular hydrogen Journal of Physics B Atomic Molecular and Optical Physics ·Fernando Lima da Silva, Liam H. Scarlett, Jeremy Savage, Mark C. Zammit, Dmitry V. Fursa, Igor Bray	2018	11
20	Differential cross sections for excitation of H₂by low-energy electron impact Journal of Physics B Atomic Molecular and Optical Physics ·Leigh Hargreaves, Adam U. Jastrzebski, Paula Guerra Schenato, Xianming Liu, Russ R. Laher, Mark C. Zammit, Jeremy Savage, Dmitry V. Fursa, Igor Bray, M. A. Khakoo	2017	12

About Igor Bray

Igor Bray is a scholar working on Radiation, Atomic and Molecular Physics, and Optics, Surfaces, Coatings and Films, Spectroscopy and Mechanics of Materials, having authored 537 papers that have together received 10.9k indexed citations. Recurring topics across this work include Atomic and Molecular Physics (498 papers), Advanced Chemical Physics Studies (218 papers), X-ray Spectroscopy and Fluorescence Analysis (184 papers), Mass Spectrometry Techniques and Applications (105 papers), Laser-induced spectroscopy and plasma (97 papers), Electron and X-Ray Spectroscopy Techniques (77 papers), Muon and positron interactions and applications (66 papers) and Nuclear physics research studies (50 papers). The work is most often cited by research in Radiation (3.1k citations), Atomic and Molecular Physics, and Optics (10.1k citations), Spectroscopy (2.7k citations), Surfaces, Coatings and Films (1.0k citations) and Mechanics of Materials (3.5k citations). Igor Bray has collaborated with scholars based in Australia, United States and Germany. Frequent co-authors include Dmitry V. Fursa, A. T. Stelbovics, A. S. Kheifets, A. S. Kadyrov, Klaus Bartschat, Mark C. Zammit, I. B. Abdurakhmanov, I. E. McCarthy, Jeremy Savage and Yuri Ralchenko. Their work appears in journals such as Physical Review A, Journal of Physics B Atomic Molecular and Optical Physics, Physical review. A, Physical Review Letters and The European Physical Journal D.

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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