Stability of a two-electron system under pressure confinement: structural and quantum information theoretical analysis

S Mondal, A Sadhukhan, K Sen… - Journal of Physics B …, 2023 - iopscience.iop.org
The stability of a two-electron Zee system trapped inside an impenetrable spherical cavity is
analyzed using an explicitly correlated multi-exponent Hylleraas-type basis set in the …