Digitizing data acquisition and time-of-flight pulse processing for ToF-ERDA
Julin, J., & Sajavaara, T. (2016). Digitizing data acquisition and time-of-flight pulse processing for ToF-ERDA. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 366(1 January), 179-183. https://doi.org/10.1016/j.nimb.2015.10.066
Julkaistu sarjassa
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and AtomsPäivämäärä
2016Tekijänoikeudet
© 2015 Elsevier B.V. This is a preprint version of an article whose final and definitive form has been published by Elsevier.
A versatile system to capture and analyze signals from multi channel plate (MCP) based time-of-flight detectors and ionization
based energy detectors such as silicon diodes and gas ionization chambers (GIC) is introduced. The system is based on commercial
digitizers and custom software. It forms a part of a ToF-ERDA spectrometer, which has to be able to detect recoil atoms of many
different species and energies. Compared to the currently used analogue electronics the digitizing system provides comparable
time-of-flight resolution and improved hydrogen detection efficiency, while allowing the operation of the spectrometer be studied
and optimized after the measurement. The hardware, data acquisition software and digital pulse processing algorithms to suit this
application are described in detail.
Julkaisija
Elsevier BVISSN Hae Julkaisufoorumista
0168-583XJulkaisu tutkimustietojärjestelmässä
https://converis.jyu.fi/converis/portal/detail/Publication/25290067
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