128 citations · 1.3k across the 64 of their papers we have counts for
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Matrix elements of the Argonne v18 potential
Bogdan Mihaila
We discuss two approaches to the calculation of matrix elements of the Argonne v18 potential. The first approach is applicable in the case of a single-particle basis of harmonic-os…
Continuum coupled cluster expansion
Bogdan Mihaila
We review the basics of the coupled-cluster expansion formalism for numerical solutions of the many-body problem, and we outline the principles of an approach directed towards an a…
Asymptotic Behavior of the Wave Packet Propagation through a Barrier: the Green's Function Approach Revisited
Bogdan Mihaila, Shmuel A. Gurvitz, David Dean +1
To model the decay of a quasibound state we use the modified two-potential approach introduced by Gurvitz and Kalbermann. This method has proved itself useful in the past for calcu…
Three-body matrix elements for calculations of mean field and exp(S) ground sate correlations
Bogdan Mihaila, Jochen H. Heisenberg
In this document we present our approach to the computation of three-body matrix elements, based on the Urbana family of three-nucleon potentials. The calculations refer only to th…
Center-of-mass corrections revisited: a many-body expansion approach
Bogdan Mihaila, Jochen H. Heisenberg
A many-body expansion for the computation of the charge form factor in the center-of-mass system is proposed. For convergence testing purposes, we apply our formalism to the case o…
Ground state correlations and mean field using the exp(S) method
Jochen H. Heisenberg, Bogdan Mihaila
This document gives a detailed account of the terms used in the computation of the ground state mean field and the ground state correlations. While the general approach to this des…