Upgrading of LET track-etch spectrometer calibration: Calibration and uncertainty analysis

0025769 - ÚJF 2006 RIV GB eng J - Journal Article
Spurný, František - Jadrníčková, Iva - Bamblevski, V. P. - Molokanov, A. G.
Upgrading of LET track-etch spectrometer calibration: Calibration and uncertainty analysis.
[Upřesnění kalibrací spektrometru LPE: kalibrace, analýza nejistot.]
Radiation Measurements. Roč. 40, 2-6 (2005), s. 343-346. ISSN 1350-4487. E-ISSN 1879-0925
R&D Projects: GA ČR GA202/04/0795
Keywords : LET spectrometer * heavy charged particles * track etch detectors
Subject RIV: BO - Biophysics
Impact factor: 1.023, year: 2005

To upgrade and determine their calibration curves, we have performed irradiation in high-energy heavier charged particle beams at Dubna, Russia and at Chiba, Japan. We were able to irradiate detectors by means of particles from 12C to 56Fe with LET in water from 7.9 to 200keV/mm. Upgraded calibration curves were obtained through a regression analysis, including systematic uncertainty estimation. The results obtained were combined with statistical uncertainty treatment and were used to analyse recently and previously obtained data. Examples of the results are presented and analysed.

K upřesnění kalibračních křivek byly detektory stop používané pro spektrometrii LPE ozářeny ve svazcích těžkých iontů v SÚJV Dubna a NIRS Chiba s hodnotami LPE mezi 7.9 a 200 keV/mm. Upřesněné křivky byly získány regresní anylýzou zahrnující analýzu nejistot. Jsou uváděny a analýzovány nové výsledky.
Permanent Link: http://hdl.handle.net/11104/0116127