Vladimír Wagner Nuclear physics institute of CAS, 250 68 Řež, Czech Republic, E_mail: [email protected]for collaboration “Energy plus transmutation RAW” (Russia, Belarus, Germany, Greece, Poland, Ukraine, Czech Republic …) 1. Introduction 2. Big uranium target KVINTA 2.1 Description 2.2 First set of experiments 2.3 Beam monitoring 3. ERINDA project 3.1 Project of 7 FP 3.2 Cross-section measurements 4. Conclusions and outlooks Mart 26-27, 2011 Liblice, Czech Republic First experiments with big uranium set-up KVINTA irradiated by deuterons
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Vladimír Wagner Nuclear physics institute of CAS, 250 68 Řež, Czech Republic, E_mail: [email protected] for collaboration “Energy plus transmutation RAW”
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Vladimír Wagner
Nuclear physics institute of CAS, 250 68 Řež, Czech Republic, E_mail: [email protected]
Beam: protons with energy from 10 up to 24 MeV (3μA)
deuterons with energy from 10 up to 20 MeV (3μA) 3He with energy from 17 up to 57 MeV (2μA) alpha with energy from 20 up to 40 MeV (2μA)
High intensive 1011 cm-2s-1 negative ion beam:
protons with energy from 10 up to 37 MeV (20μA) deuterons with energy from 10 up to 20 MeV (10μA)
Different tasks:
1) Radiopharmaceutical research and production
2) Astrophysical reaction research (mainly with 3He beam)
3) Neutron research using two different neutron generators
Fast neutron generators
NG 2 – white source on H- beam (heavy water target) with very high neutron flux 1011 cm-2s-1
spectrum range from 2 up to 34 MeV neutron irradiation of small samples, integral bechmark tests of fusion (IFMIF) relevant neutron activation cross sections
NG 2 - quasi monoenergetic p – 7Li source with neutron flux 109 cm-2s-1, energy 18 – 35 MeV
Negative ions high intensity for activation and irradiation experiments
NG - 2
Lower intensive beam for spectroscopic measurement
NG - 1
NG 1 – white neutron source based on heavy watter, berylium and lithium targets (
Conclusions and outlooks
• Different targets and set-ups use Nuclotron accelerator
• New set-up – big uranium target Kvinta
• Main tasks: 1) Measurement of neutron distribution 2) Benchmark of simulation codes 3) Intensive source of neutrons for transmutation studies
• First set of experiments – deuterons with energy 2 GeV, 4 GeV and 6 GeV (March 2011)