Observation of plasmon excitations in X-ray production following heavy ion bombardment |
| |
Authors: | J McWherter JE Bolger HH Wolter DK Olsen CF Moore |
| |
Institution: | University of Texas, Austin 78712, USA |
| |
Abstract: | Four equidistant peaks are observed below the Kα1,2 line in the X-ray spectra of Na, Al, Si, SiO2, Ca, Sc and Ti, produced by oxygen bombardment. With much weaker intensity, these lines are also seen in proton excitation. The lines are interpreted to be due to the excitation of one or more volume plasmons in the target material by the Kα1,2 X-ray decay. |
| |
Keywords: | |
本文献已被 ScienceDirect 等数据库收录! |
|