Even though the study of ion-atom collisions is a mature field of atomic physics, large
discrepancies between experiment and theoretical calculations are still common. Here we …

We have measured fully differential cross sections for ionization of He by 3 MeV proton
impact. A projectile beam with a coherence length larger than typical atomic scales was …

A recently developed [Phys. Rev. A 79, 042707 (2009)] impact parameter coupled
pseudostate approximation (CP) is applied to calculate triple differential cross sections for …

We have measured differential cross sections for single and dissociative capture for 25 and
75 keV protons colliding with H 2 and He. Significant differences were found depending on …

We present fully differential cross sections for the single ionization of He by C 6+ ions. A time-
dependent close-coupling approach is used to describe the two-electron wavefunction in the …

We have measured fully differential cross sections for single ionization and transfer
ionization (TI) in 16 MeV O 7++ He collisions. The impact parameters mostly contributing to …

We propose a theoretical investigation method for testing the effect of the projectile beam
coherence on single ionization processes in light atoms. The method is carried out in the …

In traditional scattering theory, the incident projectile is assumed to have an infinite
coherence length. However, over the last decade, experimental and theoretical studies of …

Kinematically complete experiments were performed on the ionization of a laser-cooled
lithium target from different initial states, Li (2s), Li (2p) and Li (1s), by 6 MeV H+ and 1.5 …

Over the last decade, it has become clear that for heavy ion projectiles, the projectile's
transverse coherence length must be considered in theoretical models. While traditional …