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Uncertainties in linear energy transfer spectra measured with track-etched detectors in space
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SYSNO ASEP 0391952 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Uncertainties in linear energy transfer spectra measured with track-etched detectors in space Tvůrce(i) Pachnerová Brabcová, Kateřina (UJF-V) RID, ORCID, SAI
Ambrožová, Iva (UJF-V) RID, ORCID, SAI
Kolísková, Zlata (UJF-V)
Malušek, Alexandr (UJF-V)Zdroj.dok. Nuclear Instruments & Methods in Physics Research Section A. - : Elsevier - ISSN 0168-9002
Roč. 713, JUN 11 (2013), s. 5-10Poč.str. 6 s. Jazyk dok. eng - angličtina Země vyd. NL - Nizozemsko Klíč. slova CR-39 ; linear energy transfer ; uncertainty model ; space dosimetry Vědní obor RIV BG - Jaderná, atomová a mol. fyzika, urychlovače CEP GA205/09/0171 GA ČR - Grantová agentura ČR IAA100480902 GA AV ČR - Akademie věd KJB100480901 GA AV ČR - Akademie věd GD202/09/H086 GA ČR - Grantová agentura ČR Institucionální podpora UJF-V - RVO:61389005 CEZ AV0Z10480505 - UJF-V (2005-2011) UT WOS 000319239300002 DOI 10.1016/j.nima.2013.03.012 Anotace Polyallyldiglycol carbonate-based track-etched detectors can measure linear energy transfer (LET) spectra of charged particles. Accuracy of the spectra is affected by many factors whose effects are difficult to quantify. Typically, only uncertainty arising from the randomness of particle detection is reported in scientific literature. The aim of this paper is to classify the sources of uncertainties of an LET spectrum measurement and provide a simple model for the calculation of the combined uncertainty. The model was used for a spectrum measured with the track-etched detector (Harzlas TD-1) on board of the International Space Station from May to October 2009. The analysis showed that sources of uncertainties other than the randomness of particle detection should not, in general, be neglected. Pracoviště Ústav jaderné fyziky Kontakt Markéta Sommerová, sommerova@ujf.cas.cz, Tel.: 266 173 228 Rok sběru 2014
Počet záznamů: 1