TITLE:
A Modified Formal Theory on Semi-Relativistic Effects during Electron Emission from Metallic Surfaces upon the Impact of High Energy Particles
AUTHORS:
S. Dhar, M. G. Hafez, A. Saha
KEYWORDS:
Ionization; Cross-Section; Relativistic; Electron; Scattering
JOURNAL NAME:
Open Journal of Microphysics,
Vol.3 No.4,
November
21,
2013
ABSTRACT:
In this paper we introduce a formal theory on unveiling
relativistic effects during electron emission from clean metallic surfaces upon
high charged particle impact using a Jellium-type wave function including
suitable spinors. In addition image charge final state electron
surface interactions have been initiated in the relativistic region as well as
the scattering of the projectile from the multi-center bulk potential. Finally,
a semi-relativistic condition is considered in place of the ionization
mechanism of scattering from an aluminium semi-infinite solid target by
non-relativistic electrons to determine multiple differential cross-section.