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C. Champion
Affiliation : Centre National de la Recherche Scientifique · Université de Bordeaux · Centre Lasers Intenses et Applications
- 37Publications (affiliation in France)
- 246Total publications
- 5178Citations
- 42h-index
Research profile
C. Champion has 37 indexed publications (2006–2026). Their work appears mainly in “Physical Review A”, “Journal of Electron Spectroscopy and Related Phenomena” and “Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms”. Their most cited article, “Single ionization of the water molecule by electron impact: Angular distributions at low incident energy” (2006), has been cited 105 times. 2 of these publications date from the last three years of activity. Their work is co-authored with at least 12 researchers, including institutions in Algeria.
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Create my free profile Add my publicationsResearch areas
- Atomic and Molecular Physics
- Radiation Therapy and Dosimetry
- Ion-surface interactions and analysis
- Advanced Chemical Physics Studies
- Effects of Radiation Exposure
Publications (37)
- Differential and integral cross sections for electron elastic scattering by pyrimidine and uracil biomolecules
- Elastic scattering of electron by cytidine biomolecules
- Electron elastic scattering from biomolecular targets: 1,3-dihydroxytetrahydrofuran, deoxyribose, THFA monophosphate and deoxyribose monophosphate
- Elastic scattering of electrons by DNA bases
- Double ionization of water molecules by proton impact: the role of the direct ionization mechanism
- Single- and Double-Strand Breaks of Dry DNA Exposed to Protons at Bragg-Peak Energies
- Electron-induced double ionization of oriented methane molecules
- Orientation effect on the secondary-electron distributions for the HCl double ionization
- Fivefold differential cross sections for electron-induced double ionization of outer and inner valence (1t2 and 2a1) molecular orbitals of CH4
- Double ionization of the hydrogen sulfide molecule by electron impact: Influence of the target orientation on multiple differential cross sections
- Positron backscattering from solid targets: Modeling of scattering processes via various approaches
- Positron Characteristics in Cadmium and Zinc Chalcogenides
- Transmission probability and energy distribution of electrons impinging on indium thin film targets
- H2O double ionization induced by electron impact
- Monte Carlo simulation of electron slowing down in indium
- Doubly differential and integral cross sections for electron elastic scattering by hydrogen sulfide
- Electron backscattering from solid targets: Elastic scattering calculations
- Double ionization of the hydrogen chloride molecule: Influence of the target orientation on multiple differential cross sections
- Electron-induced double ionization of isolated water molecules
- Penetration range and backscattering ratio of low-energy electrons in metals
- PIXE simulation in Geant4
- Double ionization of the water molecule: Influence of the target orientation on the secondary-electron angular distributions
- Double ionization of single oriented water molecules by electron impact: Second-order Born description
- Electron range-energy relationships for calculating backscattering coefficients in elemental and compound semiconductors
- Electron impact double ionization of single oriented water molecules: evidence of the role of the two-step mechanism
- Molecular orientation effect on the differential cross sections for the electron-impact double ionization of oriented water molecules
- Calculation of transport cross sections for positrons in solid targets via improved expressions
- A free-parameter theoretical model for describing the electron elastic scattering in water in the Geant4 toolkit
- Study on electron scattering in solid targets using accurate transport cross-sections
- and differential cross sections for the double ionization of water molecule
- Charge transfer in collisions of protons with water molecule at high projectile energies and small scattering angles
- Electron impinging on metallic thin film targets
- Erratum to: “Improved expression for calculating electron transport cross sections” [Phys. Lett. A 373 (2009) 282]
- Single and multiple cross sections for ionizing processes of biological molecules by protons and α-particle impact: a classical Monte Carlo approach
- Improved expression for calculating electron transport cross sections
- Electron and positron elastic scattering in gaseous and liquid water: A comparative study
- Single ionization of the water molecule by electron impact: Angular distributions at low incident energy
Publication venues
- Physical Review A × 6
- Journal of Electron Spectroscopy and Related Phenomena × 5
- Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms × 3
- International Journal of Mass Spectrometry × 3
- Radiation Physics and Chemistry × 3
- Physics Letters A × 3
Publications per year
- 20262
- 20231
- 20201
- 20181
- 20173
- 20165
- 20152
- 20143
- 20131
- 20121
Collaborations
Partner institutions : Université Paul Verlaine - Metz · Institut de Physique · Institut National de Physique Nucléaire et de Physique des Particules · Laboratoire de Physique des deux infinis Bordeaux · University Mohamed El Bachir El Ibrahimi of Bordj Bou Arreridj
Co-authors’ countries : Algeria
Co-authors
- C. Dal Cappello
- Z. Rouabah
- Michele Arcangelo Quinto
- S. Incerti
- M. Maire
- Mounir Souici
- M. Fromm
- Bilel Zarour
- C. Le Loirec
- Dominique Muller
- Quentin Raffy
- I. Abbas
Bibliographic data from OpenAlex (open database).
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