Radiation Protection Dosimetry Advance Access originally published online on May 18, 2006
Radiation Protection Dosimetry 2006 120(1-4):369-372; doi:10.1093/rpd/nci577
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Inter-comparison among different TLD-based techniques in a standard multisphere assembly for the characterisation of neutron fields
1 ENEA-ION-Radiation Protection Institute, 16 via Dei Colli, I-40136 Bologna, Italy
2 ENEA-FUS, C.P. 65, I-00044 Frascati, Italy
3 INFN-LNF-Radiation Protection Group, Via E. Fermi 40, I-00044 Frascati, Italy
* Corresponding author: roberto.bedogni{at}lnf.infn.it
In the framework of collaboration among the ENEA Radiation Protection Institute (Bologna), the ENEA Fusion Department (Frascati) and the INFN-LNF-Radiation Protection Group (Frascati), an experimental campaign was organised on the usage of thermoluminescence dosemeters (TLDs) for the dosimetric and spectrometric characterisation of neutron fields. Commercially available TLDs of different material and different sensitivity to photons and thermal neutrons were selected, namely TLD600H and TLD700H from Harshaw, GR206 and GR207 from SSDML (China), MCP-6s from TLD Poland. The detectors were first calibrated in standard fields of photons (60Co) and thermal neutrons at the ENEA-IRP Secondary Standard Calibration Laboratory of Bologna, then exposed in fast neutron standard fields of different energy, using a standard multisphere moderating assembly. The paper compares the dosimetric characteristics of the studied TL detectors, underlining the (n
) discrimination capability, and discusses their spectrometric performances addressed to radiation protection applications.
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
R. Bedogni, A. Esposito, M. Chiti, and M. Angelone Neutron spectrometry around a high-energy electron-positron collider using a multi-sphere system with passive detectors Radiat Prot Dosimetry, August 1, 2007; 126(1-4): 541 - 545. [Abstract] [Full Text] [PDF] |
||||
