Radioactivity distribution in the MAFF beamline

Autor:	H.J. Maier, J. Szerypo, Thomas Faestermann, Dietrich Habs, E. Zech, F. Nebel, R. Krücken, P. Maier-Komor, P. G. Thirolf, M. Gross, R. Grossmann, Oliver Kester
Rok vydání:	2006
Předmět:	Physics Nuclear and High Energy Physics Fission Radiochemistry chemistry.chemical_element Uranium Ion source Neutron temperature Physics::Geophysics Nuclear physics chemistry Beamline Physics::Accelerator Physics Research reactor Nuclide Nuclear Experiment Instrumentation Radioactive beam
Zdroj:	Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 561:76-82
ISSN:	0168-9002
DOI:	10.1016/j.nima.2005.12.217
Popis:	The Munich Accelerator for Fission Fragments (MAFF) facility planned at the research reactor FRM-II in Munich is dedicated to produce, cool and accelerate high-intensity neutron-rich radioactive beams. The radioactive beam of fission fragments results from bombarding a uranium target by the thermal neutrons emerging from the reactor. Part of the nuclides is released from the target/ion source unit in a non-ionized state. This contribution is concerned with simulating the distribution of the non-ionized radioactivity along the MAFF beamline. The calculations are performed with the help of the computer program MOVAK3D. The calculated fraction of non-ionized radioactivity at the border of the experimental area is at the level of about 10 −7 , relative to the activity produced in the target.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::41a110c5571b2796ad0582796a6131ed https://doi.org/10.1016/j.nima.2005.12.217 Zobrazit plný text záznamu Full Text from ScienceDirect