Abstract:
:The present study examines the energy-loss mechanism of charged particles in organic solids as determined by the inelastic interactions with the electronic sub-system of the target. The dielectric approach was applied to non-conducting valence electrons while an appropriate binary collision theory was used for core-electron transitions. The development of energy-loss models based on optical data (i.e. at zero momentum transfer) and appropriate extension algorithms (to non-zero momentum transfer) is discussed. The optical absorption spectrum is now available for a variety of organic compounds and allows for the inclusion of phase effects by incorporating pertinent experimental information. The dispersion of the optical functions is based on an analysis of the general properties of the Bethe-surface. Calculations are presented for the case of liquid water as a model substance for other condensed organic materials with very similar absorption characteristics.
journal_name
Radiat Prot Dosimetryjournal_title
Radiation protection dosimetryauthors
Emfietzoglou Ddoi
10.1093/oxfordjournals.rpd.a005836keywords:
subject
Has Abstractpub_date
2002-01-01 00:00:00pages
153-8issue
1-4eissn
0144-8420issn
1742-3406journal_volume
100pub_type
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journal_title:Radiation protection dosimetry
pub_type: 杂志文章
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journal_title:Radiation protection dosimetry
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journal_title:Radiation protection dosimetry
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journal_title:Radiation protection dosimetry
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journal_title:Radiation protection dosimetry
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journal_title:Radiation protection dosimetry
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journal_title:Radiation protection dosimetry
pub_type: 杂志文章,评审
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journal_title:Radiation protection dosimetry
pub_type: 杂志文章
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journal_title:Radiation protection dosimetry
pub_type: 杂志文章
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更新日期:2003-01-01 00:00:00
abstract::Radon is one of the noble gases, which are chemically inert and do not make any reactants under normal conditions. In this experiment we demonstrated an enigmatic reaction between radon and fluorine when a corona discharge is used as a promoter. Distinctive changes in radon concentrations were caused by the discharge ...
journal_title:Radiation protection dosimetry
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journal_title:Radiation protection dosimetry
pub_type: 杂志文章
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journal_title:Radiation protection dosimetry
pub_type: 杂志文章
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journal_title:Radiation protection dosimetry
pub_type: 杂志文章
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journal_title:Radiation protection dosimetry
pub_type: 杂志文章
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journal_title:Radiation protection dosimetry
pub_type: 杂志文章
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journal_title:Radiation protection dosimetry
pub_type: 杂志文章
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更新日期:2001-01-01 00:00:00
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journal_title:Radiation protection dosimetry
pub_type: 杂志文章
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更新日期:2009-12-01 00:00:00
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journal_title:Radiation protection dosimetry
pub_type: 杂志文章
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更新日期:2010-06-01 00:00:00
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journal_title:Radiation protection dosimetry
pub_type: 杂志文章
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更新日期:2006-01-01 00:00:00
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journal_title:Radiation protection dosimetry
pub_type: 杂志文章
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journal_title:Radiation protection dosimetry
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journal_title:Radiation protection dosimetry
pub_type: 杂志文章
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journal_title:Radiation protection dosimetry
pub_type: 杂志文章
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