Document Detail


Averaged particle dose conversion coefficients in air crew dosimetry.
MedLine Citation:
PMID:  15353676     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The MCNPX Monte Carlo code was used to calculate energy-dependent fluence-to-effective dose conversion coefficients for neutrons, protons, electrons, photons, charged pions and muons. The FLUKA Monte Carlo code was used to calculate the spectral particle fluences of secondary cosmic rays for different altitudes, and for different combinations of solar modulation and vertical cut-off rigidity parameters. The energy-averaged fluence-to-dose conversion coefficients were obtained by folding the particle fluence spectra with the conversion coefficients for effective dose and ambient dose equivalent. They show a slight dependence on altitude, solar activity and location in the geomagnetic field.
Authors:
V Mares; S Roesler; H Schraube
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Publication Detail:
Type:  Comparative Study; Evaluation Studies; Journal Article; Validation Studies    
Journal Detail:
Title:  Radiation protection dosimetry     Volume:  110     ISSN:  0144-8420     ISO Abbreviation:  Radiat Prot Dosimetry     Publication Date:  2004  
Date Detail:
Created Date:  2004-09-08     Completed Date:  2004-12-27     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  8109958     Medline TA:  Radiat Prot Dosimetry     Country:  England    
Other Details:
Languages:  eng     Pagination:  371-6     Citation Subset:  IM    
Affiliation:
University of Munich, Institute of Radiobiology, D-80336 Munich, Germany. mares@gsf.de
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MeSH Terms
Descriptor/Qualifier:
Aircraft*
Algorithms*
Body Burden
Computer Simulation
Cosmic Radiation*
Elementary Particles
Environmental Exposure / analysis
Equipment Design
Humans
Internationality
Linear Energy Transfer
Models, Biological
Models, Statistical
Neutrons*
Occupational Exposure / analysis*
Radiation Dosage
Radiation Protection / methods
Radioisotopes / analysis
Radiometry / methods*
Relative Biological Effectiveness
Reproducibility of Results
Risk Assessment / methods*
Risk Factors
Scattering, Radiation
Sensitivity and Specificity
Chemical
Reg. No./Substance:
0/Radioisotopes

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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