Electronic stopping power of elemental and complex targets for heavy ions from 3Li to 29Cu at low energies: An extended approach

作者: P.K Diwan , Shyam Kumar

DOI: 10.1016/J.NIMB.2003.07.005

关键词: Nuclear physicsWork (thermodynamics)Atomic physicsEffective nuclear chargeStopping power (particle radiation)Range (particle radiation)ChemistryIon

摘要: Abstract This paper is in continuation to our earlier work presented Nucl. Instr. and Meth. Phys. Res. B 174 (2001) 267. The fitting parameters involved the effective charge parameterization of Hubert et al. approach have been further modified order extend this down energies 0.25 MeV/u. calculations based on presently extended found be close agreement with experimental data for projectiles Li Cu both elemental complex polymeric materials energy range ∼0.25–1.0

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