| Zugriffsnummer | 10084 |
| Dokumenttyp | Konferenzartikel in Zeitschrift |
| Sprache | Englisch |
| Titel | Efficiency calibration of high volume samples using the GESPECOR software |
| Autor(in); Institution |
Sima, O.; Bucharest University, Physics Department, Bucharest-Magurele, ROMANIA
Cazan, I. L.; National Institute of Research and Development for Physics and Nuclear Engineering Horia Hulubei, Bucharest-Magurele, ROMANIA
Dinescu, L.; National Institute of Research and Development for Physics and Nuclear Engineering Horia Hulubei, Bucharest-Magurele, ROMANIA
Arnold, Dirk; 6.1, Radioaktivität, PTB-Braunschweig
|
| Quelle/Jahr | Low level radionuclide measurement techniques - ICRM. Applied Radiation and Isotopes: 61 (2004), 2-3, 123 - 127 |
| ISSN | 0969-8043 |
| Verlag | Amsterdam [u.a.]: Elsevier |
| Konferenzangaben | ICRM-LLRMT Tagung 2003, Vienna, 13-17, October, 2003, Austria |
| Freie Schlagworte | gamma-ray spectrometry ; Ge detector ; detector characterization ; efficiency calibration ; radioactive waste assessment |
| Zusammenfassung | In this paper the Monte Carlo simulation program GESPECOR is applied for the computation of the efficiency of a HPGe gamma-spectrometry system used for the measurement of high volume samples. The detector characterization required for Monte Carlo simulation is achieved by a atrial and error procedure using the efficiency values measured with point sources placed in several positions. After detector characterization, the efficiency values appropriate for the assessment of 220 L waste drums are computed and compared with eyperimental values. |
