Energetic particle phase space densities at Saturn: Cassini observations and interpretations

P Kollmann, E Roussos, C Paranicas… - Journal of …, 2011 - Wiley Online Library
Saturn's magnetosphere has been studied extensively by the Cassini spacecraft during the
last 6 years. We present mission‐averaged energetic proton and electron measurements …

Electron transfer in fast proton-helium collisions

HK Kim, MS Schöffler, S Houamer… - Physical Review A …, 2012 - APS
We have measured the electron-transfer process in fast collisions (630–1200 keV/u) of
protons with helium, which is dependent on the projectile scattering angle and the final …

Electron capture by bare projectiles from multi-electron targets

I Mančev, N Milojević, D Belkić - The European Physical Journal D, 2018 - Springer
Single-electron capture from the K-shell of multi-electron atomic targets (carbon, nitrogen,
oxygen, neon and argon) by bare projectiles (the nuclei of H, He and Li) at intermediate and …

Electron capture by fast projectiles from lithium, carbon, nitrogen, oxygen and neon

I Mančev, N Milojević, D Delibašić, D Belkić - Physica Scripta, 2020 - iopscience.iop.org
The three-body boundary-corrected continuum intermediate state method is used to
compute total cross sections for single charge exchange in ion-atom collisions at …

Ionization of argon atom by positron and electron impact

O Zaidi, A Mansouri, S Houamer, A Tamin… - The European Physical …, 2024 - Springer
The positron and electron impact ionization of argon 3p at 200 eV impact energy is
investigated using a theoretical model called 3CWZ. Within this model all particles of the …

Relative importance of the electron continuum intermediate state in single-electron capture into any state of fast protons from helium-like atomic systems

D Delibašić - The European Physical Journal D, 2023 - Springer
Single-electron capture by fast protons from helium-like atomic targets is investigated at
intermediate and high impact energies. The main purpose of the present study is a …

Interaction of Protons with Noble-Gas Atoms: Total and Differential Cross Sections

M Al-Ajaleen, K Tőkési - Atoms, 2024 - mdpi.com
We present a classical treatment of the ionization and electron-capture processes in the
interaction of protons with neutral noble-gas atoms, namely, Ne, Ar, Kr, and Xe. We used a …

The first born approximation for ionization and charge transfer in energetic collisions of multiply charged ions with water

C Champion, J Hanssen, RD Rivarola - Advances in quantum chemistry, 2013 - Elsevier
With the more and more regular use of ionizing radiations in medicine and more particularly
in hadrontherapy, it is today necessary to describe—with the highest degree of accuracy …

Failure of the multiple peaking approximation for fast capture processes at milliradian scattering angles

S Houamer, YV Popov, C Dal Cappello - Physical Review A—Atomic …, 2010 - APS
The first Born approximation is examined for different fast capture processes for the p+ He
system at incident energies of about 1 MeV. Calculations have been performed for the singly …

Ionization of molecules by electron impact: Differential and total cross sections

Z Rezkallah, S Houamer, C Dal Cappello… - Nuclear Instruments and …, 2011 - Elsevier
The first Born approximation is applied to calculate differential and total ionization cross
sections of a set of small molecules, namely, HF, H2O, NH3 and CH4 by electron impact …