Critical stability and structural properties of screened two-electron system in Feshbach resonance state

The position ( E r ) and width (Γ) of the first S -symmetry Feshbach resonance state (FRS) of a two-electron Zee system bound via screened Coulomb interaction have been studied by adopting the soft wall strategy of the Stabilization method. Explicitly correlated Hylleraas type basis has been adopted...

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Veröffentlicht in:	The European physical journal. D, Atomic, molecular, and optical physics Atomic, molecular, and optical physics, 2019-12, Vol.73 (12), Article 250
Hauptverfasser:	Sadhukhan, Anjan, Dutta, Sayantan, Saha, Jayanta K.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applications of Nonlinear Dynamics and Chaos Theory Atomic Eigenvectors Molecular Optical and Plasma Physics Physical Chemistry Physics Physics and Astronomy Quantum Information Technology Quantum Physics Regular Article Resonance Spectroscopy/Spectrometry Spintronics Structural stability
Online-Zugang:	Volltext
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