Study of errors using scintillation spectra unfolding for the calculation of photon field dosimetric characteristics

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F14%3A00224373" target="_blank" >RIV/68407700:21340/14:00224373 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Study of errors using scintillation spectra unfolding for the calculation of photon field dosimetric characteristics

Popis výsledku v původním jazyce

Unfolding of the experimental spectra, based on the knowledge of detector response (represented by response matrix), enable to determine dosimetric characteristics of the incident photon fields and/or characteristics of the sources, creating those photonfields. An advantage of this method is, that energy distributions of calculated values (not only integral value) are available and no experimental calibration or corrections for energy dependence are necessary (absolute calibration and energy dependenceare included in the response matrix). Method was successfully used namely for processing of data from in-situ gamma spectrometry (including airborne spectrometry), environmental monitoring, monitoring of the working environment, accidental monitoring and contamination measurement, determination of dosimetric quantities, etc. Error of calculated spectral distributions of dosimetric quantities depend on many factors (stability of spectrometer energy calibration, statistical error of measu

Název v anglickém jazyce

Study of errors using scintillation spectra unfolding for the calculation of photon field dosimetric characteristics

Popis výsledku anglicky

Unfolding of the experimental spectra, based on the knowledge of detector response (represented by response matrix), enable to determine dosimetric characteristics of the incident photon fields and/or characteristics of the sources, creating those photonfields. An advantage of this method is, that energy distributions of calculated values (not only integral value) are available and no experimental calibration or corrections for energy dependence are necessary (absolute calibration and energy dependenceare included in the response matrix). Method was successfully used namely for processing of data from in-situ gamma spectrometry (including airborne spectrometry), environmental monitoring, monitoring of the working environment, accidental monitoring and contamination measurement, determination of dosimetric quantities, etc. Error of calculated spectral distributions of dosimetric quantities depend on many factors (stability of spectrometer energy calibration, statistical error of measu

Druh

O - Ostatní výsledky

CEP obor

BG - Jaderná, atomová a molekulová fyzika, urychlovače

OECD FORD obor

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Projekt

<a href="/cs/project/VG20132015105" target="_blank" >VG20132015105: Prevence, připravenost a zmírnění následků těžkých havárií českých jaderných elektráren v souvislosti s novými poznatky zátěžových testů po havárii ve Fukušimě</a><br>

Návaznosti

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů