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International Journal of Modern Physics B

SIMPLE APPROXIMATIONS FOR THE PSEUDO-JAHN-TELLER HAMILTONIAN USING THE COUPLED CLUSTER METHOD

R. F. Bishop, RACHEL M. CARTER, NEIL J. DAVIDSON, DAVID M. VAN DER WALT

Published May 10, 2001• 0 citations
Publisher

Abstract

The normal coupled cluster method has been used to obtain simple accurate approximations to the ground and first excited state energies of the linear e⊗E pseudo-Jahn-Teller Hamiltonian.
DOI
10.1142/s0217979201006240

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