Book	PreJuSER-35870

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Grundlegende Untersuchungen sicherheitsrelevanter Materialbelastungen zum Targetsystem der "Europäischen Spallations-Neutronenquelle (ESS)" : Vergleich Experiment und Theorie

Tietze, A.FZJ*

2001
Forschungszentrum Jülich GmbH Zentralbibliothek, Verlag Jülich

Please use a persistent id in citations: http://hdl.handle.net/2128/19966

Report No.: Juel-3857

Abstract: Next generation spallation neutron sources will have proton beam power between 2 MW and 5 MW in 1 ps pulses of up to 100 kJ/pulse. Liquid mercury has been chosen as first priority material for the planned and under construction spallation targets in Europe, Japan, and the United States . The development of such nuclear systems requires an exact data basis for the calculations to predict reliably the changes of the structure material by high-energy particle radiation . The determination of the lifetime, in particular the damage of beam window depends on distribution of the power deposition in the target and the embrittlement caused by the production of helium and hydrogen . The aim of this work is to validate Monte-Carlö models by comparison of experimental and calculated results in order to obtain reliable predictions of parameters influencing the lifetime of the target

Note: Record converted from VDB: 12.11.2012

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Contributing Institute(s):

1. Institut 1 (Experimentelle Kernphysik I) (IKP-1)

Research Program(s):

1. Nukleare Untersuchungen zu Spallations-Neutronenquelle (20.90.0)

Appears in the scientific report 2001

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Database coverage:

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