Autoionizing states of Spatially Confined Helium Atom

29th International Conference on Photonic, Electronic, and Atomic Collisions

Saha, Jayanta K.^1

Indian Association for the Cultivation of Science, Jadavpur, Kolkata

700032, India^1

关键词: Autoionizing state;    Confined systems;    Free atoms;    Harmonic confinement;    Helium atom;    Resonance parameters;    Spatial confinement;    Tuning parameter;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/635/9/092119/pdf
DOI  :  10.1088/1742-6596/635/9/092119

来源: IOP

【 摘 要 】

The effect of spatial confinement on the resonance parameters of the helium atom have been studied. The transformation to the free atom regime and the harmonic confinement regime are discussed in detail in dependence of the tuning parameters of the confined system.