全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:O. Marzocchi , D. Leone
来源:[J].Nuclear Inst. and Methods in Physics Research, A(IF 1.142), 2015, Vol.779, pp.47-51Elsevier
摘要:Abstract(#br)This work proposes a new technique to optimise the Monte Carlo models of radiation detectors, offering the advantage of a significantly lower user effort and therefore an improved work efficiency compared to the prior techniques. The method consists of four step...
作者:O. Marzocchi , D. Leone
来源:[J].Nuclear Inst. and Methods in Physics Research, A(IF 1.142), 2015, Vol.779, pp.47-51Elsevier
摘要:Abstract(#br)This work proposes a new technique to optimise the Monte Carlo models of radiation detectors, offering the advantage of a significantly lower user effort and therefore an improved work efficiency compared to the prior techniques. The method consists of four step...
作者:O. Marzocchi , T. Lynch ...
来源:[J].Radiation Measurements(IF 0.861), 2015, Vol.82, pp.64-73Elsevier
摘要:Abstract(#br)In 2011 a measurement intercomparison was launched by EURADOS WG7, with the objective of providing the participants with the tools to calibrate their detection systems for detection of 241 Am in the skull bone, and evaluate the variability due to the used of the diff...
作者:O. Marzocchi , D. Leone ...
来源:[J].Radiation Measurements(IF 0.861), 2013, Vol.51-52, pp.55-61Elsevier
摘要:Abstract(#br)In vivo measurements are commonly used to determine the incorporated activity of radionuclides. However, for complex or old contaminations, the assessment of the activity distribution among organs is difficult to obtain from measurements only. A method is suggested t...
作者:O. Marzocchi , B. Breustedt ...
来源:[J].Applied Radiation and Isotopes(IF 1.179), 2010, Vol.69 (8), pp.1156-1158Elsevier
摘要:Abstract(#br)The partial-body counter currently installed at KIT is under redesign to add whole-body counting capabilities and replace the current phoswich detectors with HPGe ones, capable of detecting low energy photons ( 210 Pb, 241 Am).(#br)Different configurations for the po...
作者:O. Marzocchi , B. Breustedt , M. Urban
来源:[J].Applied Radiation and Isotopes(IF 1.179), 2009, Vol.68 (7), pp.1438-1440Elsevier
摘要:Abstract(#br)A virtual model of a Canberra HPGe detector was produced with the aid of MCNPX and of different point sources. The measured and expected count rates were compared. The initial results showed significant discrepancies, therefore additional parametric simulations ...
作者:O. Marzocchi , D. Leone ...
来源:[J].Applied Radiation and Isotopes(IF 1.179), 2011, Vol.70 (3), pp.538-542Elsevier
摘要:Abstract(#br)To fully characterize the front dead layer (DL) of an HPGe detector at low photon energy range, its intrinsic efficiency curve was measured using a 241 Am radioactive source in 10−60 keV energy range. A comparison between experimental efficiency and MCNPX result...

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