83 citations · 703 across the 24 of their papers we have counts for
5 papers · 1 filter
Ab initio NCSM/RGM for three-body cluster systems and application to He+n+n
Carolina Romero-Redondo, Petr Navratil, Sofia Quaglioni +1
We introduce an extension of the ab initio no-core shell model/resonating group method (NCSM/RGM) in order to describe three-body cluster states. We present results for the He…
Extension of coupled-cluster theory with a non-iterative treatment of connected triply excited clusters to three-body Hamiltonians
Sven Binder, Piotr Piecuch, Angelo Calci +3
We generalize the coupled-cluster (CC) approach with singles, doubles, and the non-iterative treatment of triples termed CCSD(T) to Hamiltonians containing three-body interactio…
Ab initio many-body calculations of nucleon-4He scattering with three-nucleon forces
Guillaume Hupin, Joachim Langhammer, Petr Navrátil +3
We extend the ab initio no-core shell model/resonating-group method to include three-nucleon (3N) interactions for the description of nucleon-nucleus collisions. We outline the for…
Three-cluster dynamics within an ab initio framework
S. Quaglioni, C. Romero-Redondo, P. Navrátil
We introduce a fully antisymmetrized treatment of three-cluster dynamics within the ab initio framework of the no-core shell model/resonating-group method (NCSM/RGM). Energy-indepe…
Extrapolation uncertainties in the importance-truncated No-Core Shell Model
M. K. G. Kruse, E. D. Jurgenson, P. Navrátil +2
We report on Li-6 calculations performed with the IT-NCSM and compare them to full NCSM calculations. We employ the Entem and Machleidt chiral two-body N3LO interaction (regulated…