Axial Dechanneling, II. An Experimental Study

Making use of the generalized Fokker-Planck equation, and the diffusion coefficients for the many-phonon excitations and the single electron excitation, the dechanneled fractions for 1.6 MeV H+ in the Si f l l O ] axis are calculated numerically. The temperature dependence of the calculated results is stronger than that of the Lindhard model. Comparison between the present results and the experiments is also made.Unter Benutzung der verallgemeinerten Fokker-Planck-Gleichung und den Diffusionskoeffizienten fur die Mehr-Phononenanregungen und der Ein-Elektronenanregung werden die Dekanalisierungsanteile fur 1,6 MeV-H+ in der Si-[llOI-Achse numerisch berechnet. Die Temperaturabhhngigkeit der berechneten Egebnisse ist stirker als die des Lindhard-Modells. Ein Vergleich zwischen den berechneten Werten und Experimenten wird ebenfalls durchgefiihrt.

show abstract

A scaling law in diffusion models for blocking

Uguzzoni

1985

Lett. Nuovo Cimento

View full text Add to dashboard Cite

Axial Dechanneling, II. An Experimental Study

Cited by 4 publications

References 10 publications

The Channeling Phenomenon- and Some of Its Applications

The Channeling Phenomenon- and Some of Its Applications

Theory of axial dechanneling

A scaling law in diffusion models for blocking

Contact Info

Product

Resources

About