Estimating the absolute flux distribution for a synchrotron X-ray beam using ionization-chamber measurements with various filters

It is shown that an extensive set of accurate ionization-chamber measurements with a primary polychromatic synchrotron X-ray beam transmitted through various filter combinations/thicknesses can be used to quite effectively estimate the absolute flux distribution. The basic technique is simple but th...

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Détails bibliographiques
Publié dans:Journal of synchrotron radiation. - 1994. - 24(2017), Pt 5 vom: 01. Sept., Seite 939-953
Auteur principal: Stevenson, Andrew W (Auteur)
Autres auteurs: Di Lillo, Francesca
Format: Article en ligne
Langue:English
Publié: 2017
Accès à la collection:Journal of synchrotron radiation
Sujets:Journal Article X-ray beam quality filters harmonic contamination ionization chambers