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Proton microscopy on 3 MV Tandetron Accelerator at NPI Řež
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SYSNO ASEP 0389336 Document Type A - Abstract R&D Document Type The record was not marked in the RIV R&D Document Type Není vybrán druh dokumentu Title Proton microscopy on 3 MV Tandetron Accelerator at NPI Řež Author(s) Malinský, Petr (UJF-V) RID, ORCID, SAI
Havránek, Vladimír (UJF-V) RID, SAI, ORCID
Peřina, Vratislav (UJF-V) RID
Voseček, Václav (UJF-V) RID
Kranda, Karel (UJF-V)Number of authors 5 Source Title Mikroskopie 2012. - Praha 4 : Československá mikroskopická společnost, 2012
S. 16-16Number of pages 1 s. Publication form Print - P Action Mikroskopie 2012 Event date 17.04.2012-18.04.2012 VEvent location Bratislava Country SK - Slovakia Event type EUR Language eng - English Country CZ - Czech Republic Keywords Tandetron ; microbeam Subject RIV BG - Nuclear, Atomic and Molecular Physics, Colliders R&D Projects GA104/09/1269 GA ČR - Czech Science Foundation (CSF) LC06041 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Institutional support UJF-V - RVO:61389005 Annotation Since its beginnings in sixties, the use of energetic ions (in MeV range) for analysis and modification of materials become a mature technique [1]. Several tens of such systems are nowadays installed worldwide [2]. The resolution of the ion micro-beams reached sub micrometer with still high enough beam current for quantitative analysis by μ-PIXE and μ-RBS and related Ion Beam Analysis. From 2009 an ion microbeam system based on Oxford Microbeams Ltd. [3] components is installed on 3MV Tandetron 4130MC HVEE accelerator at NPI ASCR in Řež. The resolution of 1 μm in high current mode and 0.5 μm has been achieved for 2MeV proton beam. Also focusing of other ions as C4+, O5+ and Si6+ with the energies around 10 MeV was demonstrated with the resolution of 2-3 μm. Since then, the Řež ion microprobe has been used in various interdisciplinary research projects form analyzing the metal contents in single neurons to identifying the origin of ancient Chinese ceramics shreds found in Angkor Thom. Technical parameters and examples of application are presented. Workplace Nuclear Physics Institute Contact Markéta Sommerová, sommerova@ujf.cas.cz, Tel.: 266 173 228 Year of Publishing 2013
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