Air kerma to $Hp$(3) conversion coefficients for photons from 10 keV to 10 MeV, calculated in a cylindrical phantom

G. Gualdrini 1, * J. Bordy 2 J. Daures 2 E. Fantuzzi 1 P. Ferrari 1 F. Mariotti 1 F. Vanhavere 3
* Corresponding author
1 ENEA - Agenzia Nazionale per le nuove Tecnologie, l’energia e lo sviluppo economico sostenibile
2 LNHB - Laboratoire National Henri Becquerel
DM2I - Département Métrologie Instrumentation & Information : DRT/LIST/DM2I
3 Belgian Nuclear Research Centre
Abstract : In the framework of the ORAMED project (Optimization of RAdiation protection for MEDical staff ), funded by the European Union Seventh Framework Programme, different studies were aimed at improving the quality of radiation protection in interventional radiology and nuclear medicine. The main results of the project were presented during a final workshop held in Barcelona in January 2011, the proceedings of which are available in the open literature. One of the ORAMED tasks was focused on the problem of eye-lens photon exposure of the medical staff, a topic that gained more importance especially after the ICRP decision to lower the limiting equivalent dose to 20 mSv per year. The present technical note has the scope, besides briefly summarising the physical reasons of the proposal and the practical implications, to provide, in tabular form, a set of air kerma to $Hp$(3) conversion coefficients based on the adoption of a theoretical cylindrical model that is well suited for reproduction of the mass and the shape of a human head.
Keywords : air kerma nuclear medicine Radiation protection dosimetry
Document type :
Journal articles
Complete list of metadatas
https://hal-cea.archives-ouvertes.fr/cea-01795639
Contributor : Bruno Savelli <>
Submitted on : Friday, May 18, 2018 - 4:10:57 PM
Last modification on : Monday, May 13, 2019 - 11:15:55 AM

Links full text

openaccess

Identifiers

Collections

CEA | DRT | LIST | DM2I

Citation

G. Gualdrini, J. Bordy, J. Daures, E. Fantuzzi, P. Ferrari, et al.. Air kerma to $Hp$(3) conversion coefficients for photons from 10 keV to 10 MeV, calculated in a cylindrical phantom. Radiation Protection Dosimetry, Oxford University Press (OUP), 2013, 154, pp.517 - 521. ⟨10.1093/rpd/ncs269⟩. ⟨cea-01795639⟩

Export

BibTeX TEI DC DCterms EndNote

Share

Metrics

Record views

66

Contact

support.ccsd.cnrs.fr
hal.support@ccsd.cnrs.fr
Logo CCSD