Relativistic unitary coupled cluster theory and applications

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dc.creatorSur, Chiranjib
dc.creatorChaudhuri, Rajat K
dc.creatorSahoo, Bijaya K.
dc.creatorDas, B. P.
dc.creatorMukherjee, D.
dc.date2005-02-08
dc.date.accessioned2026-07-07T05:54:08Z
dc.date.available2026-07-07T05:54:08Z
dc.descriptionWe present the first formulation and application of relativistic unitary coupled cluster theory to atomic properties. The remarkable features of this theory are highlighted, and it is used to calculate the lifetimes of $5^{2}D_{3/2}$ and $6^{2}P_{3/2}$ states of $Ba^{+}$ and $Pb^{+}$ respectively. The results clearly suggest that it is very well suited for accurate \emph{ab initio} calculations of properties of heavy atomic systems.
dc.descriptionRevtex, 4 EPS figures
dc.identifierhttps://arxiv.org/abs/physics/0502033
dc.identifierhttp://arxiv.org/abs/physics/0502033
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/86862
dc.subjectAtomic Physics
dc.subjectChemical Physics
dc.subjectComputational Physics
dc.titleRelativistic unitary coupled cluster theory and applications
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