| Zugriffsnummer | 29032 |
| Dokumenttyp | Zeitschriftenartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Comparison of air kerma measurements between the PTB and the IAEA for x-radiation qualities used in general diagnostic radiology and mammography |
| Autor(in); Institution |
Csete, Istv.aacute.n; International Atomic Energy Agency (IAEA), Vienna, AUSTRIA
Büermann, Ludwig; 6.2, Dosimetrie für Strahlentherapie und Röntgendiagnostik, PTB-Braunschweig
Gomola, Igor; International Atomic Energy Agency (IAEA), Vienna, AUSTRIA
Girzikowsky, Reinhard; International Atomic Energy Agency (IAEA), Vienna, AUSTRIA, formerly
|
| Quelle/Jahr | Metrologia: 50 (2013), Tech. Suppl., 1 - 16 |
| Artikelnummer | 06008 |
| Availability | [online only] |
| ISSN | 0026-1394 |
| DOI | |
| URL | |
| Verlag | Bristol: IOP |
| Freie Schlagworte | Air kerma standards ; Air Kerma standard comparison ; General diagnostic radiology ; Mammography |
| Zusammenfassung | A comparison of the air kerma standards for x-radiation qualities used in general diagnostic radiology and mammography, identified as EURAMET.RI(I)-S10 (EURAMET project #1221), was performed between the PTB and the IAEA. Two spherical and two parallel-plate reference-class ionization chambers of the IAEA and 12 beam qualities standardized in the IEC standard 61267:2005 plus additional 7 standard beam qualities established at both laboratories were selected for the comparison. The calibration coefficients were determined for the transfer chambers at the PTB in September 2012 and before and after this at the IAEA Dosimetry Laboratory. The results show the calibration coefficients of both laboratories to be in good agreement within the standard uncertainty of the comparison of about 0.47 %. |
Zitierung
Csete, I., Büermann, L., Gomola, I., & Girzikowsky, R. (2013). Comparison of air kerma measurements between the PTB and the IAEA for x-radiation qualities used in general diagnostic radiology and mammography. Metrologia, 50(Tech. Suppl.), 1–16. https://doi.org/10.1088/0026-1394/50/1a/06008