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Proceedings Paper

Channeling x-rays at the ELBE radiation source
Author(s): W. Wagner; B. Azadegan; A. Panteleeva; J. Pawelke; W. Enghardt
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Paper Abstract

A new setup for the measurement of electron channeling radiation has been taken into operation at the ELBE radiation source. First experiments at electron energies of 14.6 and 17 MeV using diamond type-IIa crystals were aimed at the verification of the dependence of the yield of channeling radiation on the crystal thickness. While the dissipative approach assuming an exponentially decreasing occupation function with an energy-dependent characteristic occupation length (locc) is able to describe the yield up to a thickness of about 2locc multiple scattering remarkable influences the yield at larger crystal thickness.

Paper Details

Date Published: 7 December 2006
PDF: 9 pages
Proc. SPIE 5974, International Conference on Charged and Neutral Particles Channeling Phenomena, 59740B (7 December 2006); doi: 10.1117/12.639982
Show Author Affiliations
W. Wagner, Forschungszentrum Rossendorf (Germany)
B. Azadegan, Forschungszentrum Rossendorf (Germany)
A. Panteleeva, Forschungszentrum Rossendorf (Germany)
J. Pawelke, Forschungszentrum Rossendorf (Germany)
W. Enghardt, Forschungszentrum Rossendorf (Germany)


Published in SPIE Proceedings Vol. 5974:
International Conference on Charged and Neutral Particles Channeling Phenomena
Sultan B. Dabagov, Editor(s)

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