Spektripaja (2.0) -ohjelman käyttöohje ja validointi - STUK
Spektripaja (2.0) -ohjelman käyttöohje ja validointi - STUK
Spektripaja (2.0) -ohjelman käyttöohje ja validointi - STUK
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<strong>STUK</strong>-TR 3<br />
TAPIOVAARA Markku, TAPIOVAARA Tero. The validation and user’s manual of the <strong>Spektripa<strong>ja</strong></strong> (<strong>2.0</strong>)<br />
program. <strong>STUK</strong>-TR 3. Helsinki 2008. 38 pp. (In Finnish)<br />
Key words: x-radiation, x-ray spectrum, spectrum measurement, spectrum simulation, spectrum<br />
analysis, computer program<br />
Abstract<br />
The computer program <strong>Spektripa<strong>ja</strong></strong> is intended to be used as a tool for analysing and<br />
manipulating measured x-ray spectra and for computational simulation of them. The<br />
program allows the user, e.g., to correct pulse height spectra measured using a Gedetector<br />
to photon fluence spectra, to generate x-ray spectral data computationally, to<br />
computationally attenuate spectra according to the attenuation properties of various<br />
materials, to calculate the air kerma related to the spectrum, and to estimate the filtration<br />
of an x-ray tube on the basis of half-value layer measurements. This report explains the<br />
use of the program, describes the computational methods and data used in it and presents<br />
measurements that have been made to validate the performance of the software.<br />
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