Pages that link to "Item:Q2429577"

The following pages link to Spherically compressed helium atom described by perturbative and variational methods (Q2429577):

Displaying 9 items.

• The ground state energy of a helium atom under strong confinement (Q411624) (← links)
• Electron correlation energy in confined two-electron systems (Q418557) (← links)
• Compression effects in helium-like atoms \((Z=1,\dots ,5)\) constrained by hard spherical walls (Q644006) (← links)
• The compressed helium atom treated variationally via a correlated Hylleraas wave function (Q1856108) (← links)
• Evaluation of Coulomb and exchange integrals for higher excited states of helium atom by using spherical harmonics series (Q1930477) (← links)
• Co-spherical electronic configuration of the helium-like atomic systems (Q2063624) (← links)
• Energy of a \textit{two-dimensional} helium atom in an excited state (Q2332054) (← links)
• Perturbation theory for confined systems (Q2441099) (← links)
• The confined hydrogen atom: a linear variational approach (Q2807261) (← links)