Constrained Molecular Dynamics Simulations of Atomic Ground-States

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dc.creatorKimura, Sachie
dc.creatorBonasera, Aldo
dc.date2004-09-01
dc.date2005-02-04
dc.date.accessioned2026-07-07T06:40:25Z
dc.date.available2026-07-07T06:40:25Z
dc.descriptionConstrained molecular dynamics(CoMD) model, previously introduced for nuclear dynamics, has been extended to the atomic structure and collision calculations. Quantum effects corresponding to the Pauli and Heisenberg principle are enforced by constraints, in a parameter-free way. Our calculations for small atomic system, H, He, Li, Be, F reproduce the ground-state binding energies within 3%, compared with the results of quantum mechanical Hartree-Fock calculations.
dc.description3 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/physics/0409008
dc.identifierhttp://arxiv.org/abs/physics/0409008
dc.identifierdoi:10.1103/PhysRevA.72.014703
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/101388
dc.subjectAtomic Physics
dc.subjectNuclear Theory
dc.subjectPlasma Physics
dc.titleConstrained Molecular Dynamics Simulations of Atomic Ground-States
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