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@ARTICLE{Haidenbauer:873930,
author = {Haidenbauer, Johann and Vidaña, Isaac},
title = {{S}tructure of single-$\Lambda$ hypernuclei with chiral
hyperon–nucleon potentials},
journal = {The European physical journal / A Hadrons and nuclei A},
volume = {56},
number = {2},
issn = {1434-601X},
address = {Heidelberg},
publisher = {Springer},
reportid = {FZJ-2020-01103},
pages = {55},
year = {2020},
abstract = {The structure of single-Λ hypernuclei is studied using the
chiral hyperon-nucleon potentials derived at leading order
(LO) and next-to-leading order (NLO) by the
Jülich–Bonn–Munich group. Results for the separation
energies of Λ single-particle states for various
hypernuclei from 5ΛHe to 209ΛPb are presented for the LO
interaction and the 2013 (NLO13) and 2019 (NLO19) versions
of the NLO potentials. It is found that the results based on
the LO potential show a clear tendency for overbinding while
those for the NLO13 interaction underbind most of the
considered hypernuclei. A qualitatively good agreement with
the data is obtained for the NLO19 interaction over a fairly
large range of mass number values when considering the
uncertainty due to the regulator dependence. A small
spin-orbit splitting of the p-, d-, f-, and g-wave states is
predicted by all interactions, in line with the rather small
values observed in pertinent experiments.},
cin = {IAS-4 / IKP-3},
ddc = {530},
cid = {I:(DE-Juel1)IAS-4-20090406 / I:(DE-Juel1)IKP-3-20111104},
pnm = {511 - Computational Science and Mathematical Methods
(POF3-511) / DFG project 196253076 - TRR 110: Symmetrien und
Strukturbildung in der Quantenchromodynamik (196253076)},
pid = {G:(DE-HGF)POF3-511 / G:(GEPRIS)196253076},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000514918200003},
doi = {10.1140/epja/s10050-020-00055-6},
url = {https://juser.fz-juelich.de/record/873930},
}