Renormalization group approach for electronic excitations in atoms

Ganpathy Murthy, Sabre Kais

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8 Citations (Scopus)


We present a finite size numerical renormalization group approach to obtain low-lying electronic excitations in atoms and molecules. Results show that the method is reasonably accurate for estimating the electronic excitations for carbon and silicon atoms. The method is general and has potential applicability for molecular systems.

Original languageEnglish
Pages (from-to)199-204
Number of pages6
JournalChemical Physics Letters
Issue number1-3
Publication statusPublished - 26 Jun 1998


ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

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