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@INPROCEEDINGS{Zakalek:1027056,
author = {Zakalek, P. and Rücker, U. and Mauerhofer, E. and Voigt,
J. and Baggemann, J. and Li, Jingjing and Lieutenant, K. and
Pechenizkiy, Ivan and Chen, J. and Ding, Q. and Schwab, A.
and Schmidt, N. and Hanslik, R. and Bessler, Y. and Meusel,
O. and Podlech, H. and Gutberlet, T. and Brückel, Th.},
title = {{T}he {H}igh-{B}rilliance {N}eutron {S}ource project},
reportid = {FZJ-2024-03609},
year = {2024},
abstract = {Accelerator driven neutron sources provide a cost-efficient
and attractive alternative to classicalneutron sources like
fission reactors and spallation sources. With the advent of
highcurrent proton accelerator systems, a novel class of
such neutron facilities can be establishedtermed
High-Current Accelerator-driven Neutron Sources (HiCANS).
Such sources cancounteract the increasing shutdown of
existing fission-based neutron sources and a decline
inavailable neutron beam days in Europe.The High Brilliance
neutron Source project (HBS) [1, 2] at the Forschungszentrum
Jülichdevelops such a HiCANS facility. It utilizes a 70 MeV
and 100 mA pulsed proton linearaccelerator providing
tailored proton pulses with frequencies of 24 Hz or 96 Hz up
to threeoptimized target stations. Due to the low energy
nuclear reactions releasing neutrons from atantalum target,
the target stations are compact in comparison to spallation
neutron sources,requiring only $4\%$ of the shielding
material. It allows for an efficient neutron
production,moderation and extraction and thus allowing
competitive neutron instrument performances.A detailed
technical design report describing all relevant components
ranging from accelerator,target, moderators up to the
instruments was published recently. Due to the
flexibilityand modularity in target station design, high
performant instruments for basic applicationsas well as
specialised applications for activation analysis can be
built. It shows a potentialnational neutron source facility
with up to 24 instruments for all kinds of applications.We
will present the current status of the High-Brilliance
Neutron Source (HBS) HiCANSproject. The next steps and
milestones for this next generation neutron source will be
reportedas well as he performance of instruments for
activation analysis will be estimated.References1. P.
Zakalek, et al, “High-Brilliance Neutron Source
Project”, J. Phys.: Conf. Ser., 1401, 012010(2020).2. T.
Brückel and T. Gutberlet, “Opportunities for Research
with Neutrons at the Next GenerationFacility HBS Overview of
the High Brilliance neutron Source (HBS) Technical Design
Report“,Forschungszentrum Jülich GmbH Zentralbibliothek,
Verlag Jülich (2023).},
month = {May},
date = {2024-05-05},
organization = {International Conference on Modern
Trends in Activation Analysis, MERCURE
BUDA CASTLE HILL BUDAPEST (Hungary), 5
May 2024 - 10 May 2024},
subtyp = {Plenary/Keynote},
cin = {JCNS-2 / JARA-FIT / JCNS-HBS / ZEA-1},
cid = {I:(DE-Juel1)JCNS-2-20110106 / $I:(DE-82)080009_20140620$ /
I:(DE-Juel1)JCNS-HBS-20180709 / I:(DE-Juel1)ZEA-1-20090406},
pnm = {632 - Materials – Quantum, Complex and Functional
Materials (POF4-632) / 6G4 - Jülich Centre for Neutron
Research (JCNS) (FZJ) (POF4-6G4)},
pid = {G:(DE-HGF)POF4-632 / G:(DE-HGF)POF4-6G4},
typ = {PUB:(DE-HGF)6},
url = {https://juser.fz-juelich.de/record/1027056},
}