| Zugriffsnummer | 28046 |
| Dokumenttyp | Konferenzartikel in Zeitschrift |
| Peer Review | mit Peer Review |
| Sprache | Englisch |
| Titel | Fast-neutron imaging spectrometer based on liquid scintillator loaded capillaries |
| Autor(in); Institution |
Mor, Ilan; 6.5, Neutronenstrahlung, PTB-Braunschweig; SOREQ Nuclear Research Center (SOREQ NRC), Yavne, ISRAEL
Vartsky, D.; SOREQ Nuclear Research Center (SOREQ NRC), Yavne, ISRAEL
Brandis, M.; SOREQ Nuclear Research Center (SOREQ NRC), Yavne, ISRAEL
Goldberg, M. B.; SOREQ Nuclear Research Center (SOREQ NRC), Yavne, ISRAEL
Bar, D.; SOREQ Nuclear Research Center (SOREQ NRC), Yavne, ISRAEL
Mardor, I.; SOREQ Nuclear Research Center (SOREQ NRC), Yavne, ISRAEL
Dangendorf, Volker; 6.5, Neutronenstrahlung, PTB-Braunschweig
Bromberger, Benjamin; 6.5, Neutronenstrahlung, PTB-Braunschweig
|
| Quelle/Jahr | Journal of Instrumentation: 7 (2012), 1 - 13 |
| Artikelnummer | C04021 |
| Availability | [online only] |
| ISSN | 1748-0221 |
| DOI | |
| Verlag | London: IOP Publ. |
| Konferenzangaben | 2nd International Workshop on Fast Neutron Detectors and Applications, Ein Gedi, 06-11, November, 2011, Israel |
| Klassifikationscode | PACS: 29.40.Mc ; PACS: 61.80.Hg ; PACS: 29.40.Gx |
| Freie Schlagworte | Scintillators and scintillating fibres and light guides ; Neutron detectors ; Neutron radiography |
| Zusammenfassung | A fast-neutron imaging detector based on micrometric glass capillaries loaded with high refractive index liquid scintillator has been developed. Neutron energy spectrometry is based on event-by-event detection and reconstruction of neutron energy from the measurement of the knock-on proton track length and the amount of light produced in the track. In addition, the detector can provide fast-neutron imaging with position resolution of tens of microns. The detector principle of operation, simulations and experimental results obtained with a small detector prototype are described. We have demonstrated by simulation energy spectrum reconstruction for incident neutrons in the range of 4-20MeV. The energy resolution in this energy range was 10–15%. Preliminary experimental results of detector spectroscopic capabilities are presented. |
| Kostenfreier Zugang | Open Access Hybrid |
Zitierung
Mor, I., Vartsky, D., Brandis, M., Goldberg, M. B., Bar, D., Mardor, I., Dangendorf, V., & Bromberger, B. (2012). Fast-neutron imaging spectrometer based on liquid scintillator loaded capillaries. Journal of Instrumentation, 7, 1–13. https://doi.org/10.1088/1748-0221/7/04/c04021