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Energies of the H+2 ion in strong magnetic fields

1981; Elsevier BV; Volume: 82; Issue: 9 Linguagem: Inglês

10.1016/0375-9601(81)90277-2

1873-2429

Jiro Ozaki, Yasuo Tomishima,

Quantum, superfluid, helium dynamics

Variational calculations of the energy values and the equilibrium internuclear separations of the H+2 ion in the 1σg and 1πg states are carried out to confirm our previous results based on the Monte Carlo method; in the absence of an external magnetic field the antibonding 1πg state changes to a bonding state with increasing magnetic field. As a byproduct, a simple variational form is proposed for the wave function of the H atom in strong magnetic fields.