Ground and excited states of the hydrogen negative ion in strong magnetic fields

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dc.creatorAl-Hujaj, Alexander
dc.creatorSchmelcher, Peter
dc.date2000-03-20
dc.date.accessioned2026-07-07T05:43:52Z
dc.date.available2026-07-07T05:43:52Z
dc.descriptionThe lowest bound states of the hydrogen negative ion and negative donor systems in a homogeneous magnetic field are investigated theoretically via a full configuration interaction approach with an anisotropic Gaussian basis set. The broad magnetic field regime γ=0.0008 - 4000 is covered. Nonrelativistic total energies, electron detachment energies and transition wavelengths are presented assuming an infinite nuclear mass. The binding mechanisms are discussed in detail. The accuracy for the energies is enhanced significantly compared to previously published data.
dc.description11 pages, 6 postscript figures, accepted for publication in Phys. Rev. A
dc.identifierhttps://arxiv.org/abs/physics/0003043
dc.identifierhttp://arxiv.org/abs/physics/0003043
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/83420
dc.subjectAtomic Physics
dc.subjectAstrophysics
dc.subjectMesoscale and Nanoscale Physics
dc.titleGround and excited states of the hydrogen negative ion in strong magnetic fields
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