Orientation dependences (OD) have been measured for gamma radiation from 890 MeV elecrons in a one-dimensional periodic structure formed by mosaic pyrolytic graphite. Comparison between the experimental ODs and the calculated ones was done. The mosaic structure of the target is shown to be responsible for suppression of hard radiation yield in forward direction due to electron scattering in the lattice plane potential of mosaic graphite.
|Number of pages||5|
|Journal||Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms|
|Publication status||Published - Oct 1996|
ASJC Scopus subject areas
- Surfaces, Coatings and Films
- Surfaces and Interfaces