Tichai, Alexander ; Roth, Robert ; Duguet, Thomas (2021):
Many-Body Perturbation Theories for Finite Nuclei. (Publisher's Version)
In: Frontiers in Physics, 8, Frontiers, e-ISSN 2296-424X,
DOI: 10.26083/tuprints-00019254,
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Item Type: | Article |
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Origin: | Secondary publication via sponsored Golden Open Access |
Status: | Publisher's Version |
Title: | Many-Body Perturbation Theories for Finite Nuclei |
Language: | English |
Abstract: | In recent years many-body perturbation theory encountered a renaissance in the field of ab initio nuclear structure theory. In various applications it was shown that perturbation theory, including novel flavors of it, constitutes a useful tool to describe atomic nuclei, either as a full-fledged many-body approach or as an auxiliary method to support more sophisticated non-perturbative many-body schemes. In this work the current status of many-body perturbation theory in the field of nuclear structure is discussed and novel results are provided that highlight its power as a efficient and yet accurate (pre-processing) approach to systematically investigate medium-mass nuclei. Eventually a new generation of chiral nuclear Hamiltonians is benchmarked using several state-of-the-art flavors of many-body perturbation theory. |
Journal or Publication Title: | Frontiers in Physics |
Volume of the journal: | 8 |
Place of Publication: | Darmstadt |
Publisher: | Frontiers |
Collation: | 29 Seiten |
Classification DDC: | 500 Naturwissenschaften und Mathematik > 530 Physik |
Divisions: | 05 Department of Physics > Institute of Nuclear Physics |
Date Deposited: | 04 Aug 2021 08:06 |
Last Modified: | 17 Feb 2023 10:45 |
DOI: | 10.26083/tuprints-00019254 |
Corresponding Links: | |
URN: | urn:nbn:de:tuda-tuprints-192546 |
URI: | https://tuprints.ulb.tu-darmstadt.de/id/eprint/19254 |
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