Articles with "importance truncation" as a keyword



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Importance truncation for the in-medium similarity renormalization group

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Published in 2022 at "Physical Review C"

DOI: 10.1103/physrevc.105.034324

Abstract: Ab initio nuclear many-body frameworks require extensive computational resources, especially when targeting heavier nuclei. Importance-truncation (IT) techniques allow one to significantly reduce the dimensionality of the problem by neglecting unimportant contributions to the solution of… read more here.

Keywords: medium similarity; importance truncation; renormalization group; similarity renormalization ... See more keywords