Sifiso M. Nkambule

collaborators

3 papers

physics.atm-clus2026

Nonadiabatic Dynamics and Rotational Coupling in $He H^{+}$ Dissociative Recombination and Resonant Ion-Pair Formation

Sifiso Musa Nkambule, Malibongwe Tsabedze, Oscar N. Mabuza +1

We present a time-dependent wave-packet study of dissociative recombination (DR) and resonant ion-pair (RIP) formation in $He H^{+}$ isotopologues. Nuclear dynamics are treat…

physics.chem-ph2023

Direct Dissociative Recombination and Ion-pair Formation of $HeH^{+}$ Isotopologues

Sifiso M. Nkambule, Malibongwe Tsabedze, Oscar N. Mabuza +1

Direct dissociative recombination and resonant ion-pair formation reactions of $He H^{+}$ are theoretically studied using time-dependant wave-packets methods. The wave packet…

physics.atm-clus2018

Semi-classical Computation of Low-energy Collisions Cross Section in Mutual Neutralization of Helium and Hydrogen Ions

Sifiso M. Nkambule, Sibusiso Zwane

A Semi-classical model is employed to theoretically study mutual neutralization in the collisions of $^{4} H e^{+}$ and $H^{-}$ . The model includes nine covalent states o…

Nonadiabatic Dynamics and Rotational Coupling in HeH+ Dissociative Recombination and Resonant Ion-Pair Formation

Direct Dissociative Recombination and Ion-pair Formation of HeH+ Isotopologues

Semi-classical Computation of Low-energy Collisions Cross Section in Mutual Neutralization of Helium and Hydrogen Ions

Nonadiabatic Dynamics and Rotational Coupling in $He H^{+}$ Dissociative Recombination and Resonant Ion-Pair Formation

Direct Dissociative Recombination and Ion-pair Formation of $HeH^{+}$ Isotopologues