The unperturbed theory of the production of e+e- pairs by high energy photons in a crystallographic axis field has been suggested. The theory describes both the effects in the continuum potential and the coherent effects. It has been shown, that accounting for the channelling effects results in a change of the cross-section of the B-type pair photoproduction.
|Number of pages||7|
|Journal||Surface Investigation X-Ray, Synchrotron and Neutron Techniques|
|Publication status||Published - 1998|
ASJC Scopus subject areas
- Surfaces and Interfaces