Agreement signed: Three neutron instruments will be transferred to the Polish research reactor MARIA in 2019
Agreement signed: HZB and NCBJ agreed to transfer and rebuild three of HZB’s neutron scattering instrumentsin 2019.
In February 2017 Helmholtz-Zentrum Berlin (HZB) and the National Centre for Nuclear Research (NCBJ) in Poland agreed to transfer and rebuild three of HZB’s neutron scattering instruments at the Polish research reactor MARIA in 2019. With support from the Polish Ministry of Science and Higher Education, the facility near Warsaw is currently being upgraded with latest generation technology, offering attractive research opportunities for neutron scientists from Germany and Europe.
After authorization by the Supervisory Board of HZB, the management of HZB agreed to the transfer of the neutron instruments E4 (2-axis diffractometer), E5 (4-circle diffractometer) and E6 (focusing powder diffractometer) to the Polish research reactor MARIA. At present the instruments are still located in the experimental hall of the research reactor BER II. They are currently operated for research co-operations (with external partners) but are not in user service. Also the neutron instrument E1 is currently being transferred to the Polish reactor MARIA.
“By this agreement we ensure, with the approval of the HZB Supervisory Board, that the neutron instruments of BER II will remain available to the user communities in Germany and Europe,” Prof. Dr. Anke Kaysser-Pyzalla, scientific director of HZB. The research reactor MARIA is currently undertaking extensive upgrades to a state-of-the-art facility, making it a highly attractive neutron source in Europe. The European and in particular the German user community will benefit from the re-location of the four neutron instruments from BER II. Once fully operational, the instruments will offer new research opportunities at the research reactor MARIA to all neutron users. A user service for scientists currently being set up.
The National Centre for Nuclear Research is the one of the largest research centers in Poland, with approximately 1,000 employees. It is home to the sole research nuclear reactor in the country. The research focus of NCBJ is on basic and applied research in widely understood nuclear physics, plasma physics, solid-state research and technological advancement. NCBJ also produces linear accelerators and radio isotopes for industry and medicine. More about NCBJ
More about the instruments at BERII
- Spintronics: A new path to room temperature swirling spin texturesA team at HZB has investigated a new, simple method at BESSY II that can be used to create stable radial magnetic vortices in magnetic thin films.
- BESSY II: How pulsed charging enhances the service time of batteriesAn improved charging protocol might help lithium-ion batteries to last much longer. Charging with a high-frequency pulsed current reduces ageing effects, an international team demonstrated. The study was led by Philipp Adelhelm (HZB and Humboldt University) in collaboration with teams from the Technical University of Berlin and Aalborg University in Denmark. Experiments at the X-ray source BESSY II were particularly revealing.
- Neutron experiment at BER II reveals new spin phase in quantum materialsNew states of order can arise in quantum magnetic materials under magnetic fields. An international team has now gained new insights into these special states of matter through experiments at the Berlin neutron source BER II and its High-Field Magnet. BER II served science until the end of 2019 and has since been shut down. Results from data at BER II are still being published.