Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9871652 | Applied Radiation and Isotopes | 2005 | 5 Pages |
Abstract
Plastic deformation will increase the dislocation density within the material. This leads to an increase in the mosaic spread of the diffraction reflections and to changes of the lineshape of the positron annihilation radiation. The correlation between the width of the Bragg reflections and the S-parameter, which describes the shape variation of the annihilation line was investigated as a function of the degree of plastic deformation. The experimental work was performed at the FRG-I research reactor of GKSS.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Radiation
Authors
Hans Georg Priesmeyer, Gizo Bokuchava,