Extensions to the No-Core Shell Model: Importance-Truncation, Regulators and Reactions (Springer Theses) by Michael Karl Gerhard Kruse
Springer; 2013 edition | September 19, 2013 | English | ISBN: 3319013920 | 126 pages | PDF | 2 MB
Extensions to the No-Core Shell Model presents three extensions to the No-Core Shell Model (NCSM) that allow for calculations of heavier nuclei, specifically for the p-shell nuclei. The Importance-Truncated NCSM (IT-NCSM) formulated on arguments of multi-configurational perturbation theory selects a small set of basis states from the initially large basis space in which the Hamiltonian is diagonalized.