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@ARTICLE{Haidenbauer:877780,
author = {Haidenbauer, Johann and Nogga, Andreas and Vidaña, Isaac},
title = {{P}redictions for charmed nuclei based on ${Y}_c {N}$
forces inferred from lattice {QCD} simulations},
journal = {The European physical journal / A},
volume = {56},
number = {7},
issn = {0939-7922},
address = {Heidelberg},
publisher = {Springer},
reportid = {FZJ-2020-02447},
pages = {195},
year = {2020},
abstract = {Charmed nuclei are investigated utilizing ΛcN and ΣcN
interactions that have been extrapolated from lattice QCD
simulations at unphysical masses of mπ=410–570 MeV to the
physical point using chiral effective field theory as
guideline. Calculations of the energies of Λc
single-particle bound states for various charmed nuclei from
5ΛcLi to 209ΛcBi are performed using a perturbative
many-body approach. This approach allows one to determine
the finite nuclei Λc self-energy from which the energies of
the different bound states can be obtained. Though the ΛcN
interaction inferred from the lattice results is only
moderately attractive, it supports the existence of charmed
nuclei. Already the lightest nucleus considered is found to
be bound. The spin-orbit splitting of the p- and d-wave
states turns out to be small, as in the case of single Λ
hypernuclei. Additional calculations based on the
Faddeev-Yakubovsky equations suggest that also A=4 systems
involving a Λc baryon are likely to be bound, but exclude a
bound 3ΛcHe state.},
cin = {IAS-4 / IKP-3 / JARA-HPC},
ddc = {530},
cid = {I:(DE-Juel1)IAS-4-20090406 / I:(DE-Juel1)IKP-3-20111104 /
$I:(DE-82)080012_20140620$},
pnm = {511 - Computational Science and Mathematical Methods
(POF3-511) / DFG project 196253076 - TRR 110: Symmetrien und
Strukturbildung in der Quantenchromodynamik (196253076) /
Chiral dynamics in Few-Baryon Systems $(jikp03_20190501)$},
pid = {G:(DE-HGF)POF3-511 / G:(GEPRIS)196253076 /
$G:(DE-Juel1)jikp03_20190501$},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000554795600001},
doi = {10.1140/epja/s10050-020-00185-x},
url = {https://juser.fz-juelich.de/record/877780},
}