Ab initio calculations of even oxygen isotopes with chiral two-plus-three-nucleon interactions. Hergert, H., Binder, S., Calci, A., Langhammer, J., & Roth, R. Physical Review Letters, 110(24):242501, jun, 2013. ![Ab initio calculations of even oxygen isotopes with chiral two-plus-three-nucleon interactions [link]](https://bibbase.org/img/filetypes/link.svg "link")
Paper doi abstract bibtex We formulate the in-medium similarity renormalization group (IM-SRG) for open-shell nuclei using a multireference formalism based on a generalized Wick theorem introduced in quantum chemistry. The resulting multireference IM-SRG (MR-IM-SRG) is used to perform the first ab initio study of all even oxygen isotopes with chiral nucleon-nucleon and three-nucleon interactions, from the proton to the neutron drip lines. We obtain an excellent reproduction of experimental ground-state energies with quantified uncertainties, which is validated by results from the importance-truncated no-core shell model and the coupled cluster method. The agreement between conceptually different many-body approaches and experiment highlights the predictive power of current chiral two- and three-nucleon interactions, and establishes the MR-IM-SRG as a promising new tool for ab initio calculations of medium-mass nuclei far from shell closures. \textcopyright 2013 American Physical Society.
@article{hergert_ab_2013,
abstract = {We formulate the in-medium similarity renormalization group (IM-SRG) for open-shell nuclei using a multireference formalism based on a generalized Wick theorem introduced in quantum chemistry. The resulting multireference IM-SRG (MR-IM-SRG) is used to perform the first ab initio study of all even oxygen isotopes with chiral nucleon-nucleon and three-nucleon interactions, from the proton to the neutron drip lines. We obtain an excellent reproduction of experimental ground-state energies with quantified uncertainties, which is validated by results from the importance-truncated no-core shell model and the coupled cluster method. The agreement between conceptually different many-body approaches and experiment highlights the predictive power of current chiral two- and three-nucleon interactions, and establishes the MR-IM-SRG as a promising new tool for ab initio calculations of medium-mass nuclei far from shell closures. {\textcopyright} 2013 American Physical Society.},
annote = {From Duplicate 2 (Ab initio calculations of even oxygen isotopes with chiral two-plus-three-nucleon interactions - Hergert, H.; Binder, S.; Calci, A.; Langhammer, J.; Roth, R.)
Publisher: American Physical Society},
archivePrefix = {arXiv},
arxivId = {1302.7294},
author = {Hergert, H. and Binder, S. and Calci, A. and Langhammer, J. and Roth, R.},
doi = {10.1103/PhysRevLett.110.242501},
eprint = {1302.7294},
issn = {00319007},
journal = {Physical Review Letters},
month = {jun},
number = {24},
pages = {242501},
title = {{Ab initio calculations of even oxygen isotopes with chiral two-plus-three-nucleon interactions}},
url = {http://link.aps.org/doi/10.1103/PhysRevLett.110.242501},
volume = {110},
year = {2013}
}
Downloads: 0
{"_id":"wQNCm2tj989tkWbCg","bibbaseid":"hergert-binder-calci-langhammer-roth-abinitiocalculationsofevenoxygenisotopeswithchiraltwoplusthreenucleoninteractions-2013","author_short":["Hergert, H.","Binder, S.","Calci, A.","Langhammer, J.","Roth, R."],"bibdata":{"bibtype":"article","type":"article","abstract":"We formulate the in-medium similarity renormalization group (IM-SRG) for open-shell nuclei using a multireference formalism based on a generalized Wick theorem introduced in quantum chemistry. The resulting multireference IM-SRG (MR-IM-SRG) is used to perform the first ab initio study of all even oxygen isotopes with chiral nucleon-nucleon and three-nucleon interactions, from the proton to the neutron drip lines. We obtain an excellent reproduction of experimental ground-state energies with quantified uncertainties, which is validated by results from the importance-truncated no-core shell model and the coupled cluster method. The agreement between conceptually different many-body approaches and experiment highlights the predictive power of current chiral two- and three-nucleon interactions, and establishes the MR-IM-SRG as a promising new tool for ab initio calculations of medium-mass nuclei far from shell closures. \\textcopyright 2013 American Physical Society.","annote":"From Duplicate 2 (Ab initio calculations of even oxygen isotopes with chiral two-plus-three-nucleon interactions - Hergert, H.; Binder, S.; Calci, A.; Langhammer, J.; Roth, R.) Publisher: American Physical Society","archiveprefix":"arXiv","arxivid":"1302.7294","author":[{"propositions":[],"lastnames":["Hergert"],"firstnames":["H."],"suffixes":[]},{"propositions":[],"lastnames":["Binder"],"firstnames":["S."],"suffixes":[]},{"propositions":[],"lastnames":["Calci"],"firstnames":["A."],"suffixes":[]},{"propositions":[],"lastnames":["Langhammer"],"firstnames":["J."],"suffixes":[]},{"propositions":[],"lastnames":["Roth"],"firstnames":["R."],"suffixes":[]}],"doi":"10.1103/PhysRevLett.110.242501","eprint":"1302.7294","issn":"00319007","journal":"Physical Review Letters","month":"jun","number":"24","pages":"242501","title":"Ab initio calculations of even oxygen isotopes with chiral two-plus-three-nucleon interactions","url":"http://link.aps.org/doi/10.1103/PhysRevLett.110.242501","volume":"110","year":"2013","bibtex":"@article{hergert_ab_2013,\nabstract = {We formulate the in-medium similarity renormalization group (IM-SRG) for open-shell nuclei using a multireference formalism based on a generalized Wick theorem introduced in quantum chemistry. The resulting multireference IM-SRG (MR-IM-SRG) is used to perform the first ab initio study of all even oxygen isotopes with chiral nucleon-nucleon and three-nucleon interactions, from the proton to the neutron drip lines. We obtain an excellent reproduction of experimental ground-state energies with quantified uncertainties, which is validated by results from the importance-truncated no-core shell model and the coupled cluster method. The agreement between conceptually different many-body approaches and experiment highlights the predictive power of current chiral two- and three-nucleon interactions, and establishes the MR-IM-SRG as a promising new tool for ab initio calculations of medium-mass nuclei far from shell closures. {\\textcopyright} 2013 American Physical Society.},\nannote = {From Duplicate 2 (Ab initio calculations of even oxygen isotopes with chiral two-plus-three-nucleon interactions - Hergert, H.; Binder, S.; Calci, A.; Langhammer, J.; Roth, R.)\n\nPublisher: American Physical Society},\narchivePrefix = {arXiv},\narxivId = {1302.7294},\nauthor = {Hergert, H. and Binder, S. and Calci, A. and Langhammer, J. and Roth, R.},\ndoi = {10.1103/PhysRevLett.110.242501},\neprint = {1302.7294},\nissn = {00319007},\njournal = {Physical Review Letters},\nmonth = {jun},\nnumber = {24},\npages = {242501},\ntitle = {{Ab initio calculations of even oxygen isotopes with chiral two-plus-three-nucleon interactions}},\nurl = {http://link.aps.org/doi/10.1103/PhysRevLett.110.242501},\nvolume = {110},\nyear = {2013}\n}\n","author_short":["Hergert, H.","Binder, S.","Calci, A.","Langhammer, J.","Roth, R."],"key":"hergert_ab_2013","id":"hergert_ab_2013","bibbaseid":"hergert-binder-calci-langhammer-roth-abinitiocalculationsofevenoxygenisotopeswithchiraltwoplusthreenucleoninteractions-2013","role":"author","urls":{"Paper":"http://link.aps.org/doi/10.1103/PhysRevLett.110.242501"},"metadata":{"authorlinks":{}}},"bibtype":"article","biburl":"https://cloud.swalk.xyz/bebop/bibtex.bib","dataSources":["7fTi5NtYYKwjPXfpu"],"keywords":[],"search_terms":["initio","calculations","even","oxygen","isotopes","chiral","two","plus","three","nucleon","interactions","hergert","binder","calci","langhammer","roth"],"title":"Ab initio calculations of even oxygen isotopes with chiral two-plus-three-nucleon interactions","year":2013}