TY - JOUR
A1 - Augustin, Jürgen
A1 - Schäfer, Andreas
A1 - Greiner, Walter
T1 - Quantum-mechanical treatment of high-energy channeling radiation
N2 - An alternative theoretical description of axial electron channeling in the multi-GeV region has been developed. We solve a kinetic equation to evaluate an electron distribution function in axially oriented single crystals. Based on the single-string model, the required matrix elements for radiation and scattering by lattice vibrations are calculated employing solutions of the Dirac equation in cylindrical coordinates. Results obtained for 150-GeV electrons propagating along the 〈110〉 axis of germanium are in good agreement with experimental observations.
Y1 - 1995
UR - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/2379
UR - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hebis:30-30044
ER -