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UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS Guest
2024-11-23 18:09 |
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Conference: Bucharest University Faculty of Physics 2014 Meeting
Section: Nuclear and Elementary Particles Physics
Title:
Applications in materials studies using the 3 MV Tandetron Accelerator - (1)
Authors:
Maria-Diana DRĂCEA(1,2),Alexandru JIPA(1), Mihai STRATICIUC (2)
Affiliation:
1) University of Bucharest, Faculty of Physics, P.O.Box MG-11, Bucharest - Magurele
2) National Institute of Physics and Nuclear Engineering Horia Hulubei,P.O.BOX MG-6, Bucharest - Magurele
E-mail
draceamariadiana@gmail.com
Keywords:
3 MV Tandetron Accelerator, Rutherford Backscattering Spectrometry, energy calibration procedure
Abstract:
The electrostatic particle accelerators in the MeV range are a gate wide open to study in detail condensed matter properties. We report in this paper the Rutherford Backscattering Spectrometry (RBS) analysis of the Be-W-D thin films mixtures obtained by Thermionic Vacuum Arc (TVA) technique. The stoichiometry and the depth profile was determined by using a 2.5 MeV alpha beam. The energy calibration procedure of the 3 MV Tandetron Accelerator, from the Horia Hulubei National Institute of Physics and Nuclear Engineering (IFIN-HH), by using the well know 27Al(p,ã)28Si nuclear reaction resonance at 991.88 keV is also presented.
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