Formation of spectral characteristics of channeling radiation from 800 to 2000 MeV electrons and positrons in a thin silicon crystal

Abstract

The influence of the tails of particle trajectories on planar channeling radiation (CR) spectra from relativistic (800-2000 MeV) electrons and positrons in a thin silicon crystal is investigated. It is shown that the trajectory tails significantly change the CR spectra from electrons and positrons in specific parts of the spectra compared to calculations which do not take into account this effect.

Original language	English
Pages (from-to)	3852-3857
Number of pages	6
Journal	Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Volume	266
Issue number	17
DOIs	https://doi.org/10.1016/j.nimb.2008.02.046
Publication status	Published - Sep 2008

Keywords

41.60.-m
61.85.+p
78.70.-g
Channeling radiation
Crystal
Electron
Positron

ASJC Scopus subject areas

Surfaces, Coatings and Films
Instrumentation
Surfaces and Interfaces

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10.1016/j.nimb.2008.02.046

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Formation of spectral characteristics of channeling radiation from 800 to 2000 MeV electrons and positrons in a thin silicon crystal. / Bogdanov, O. V.; Pivovarov, Yu L.

In: Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, Vol. 266, No. 17, 09.2008, p. 3852-3857.

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abstract = "The influence of the tails of particle trajectories on planar channeling radiation (CR) spectra from relativistic (800-2000 MeV) electrons and positrons in a thin silicon crystal is investigated. It is shown that the trajectory tails significantly change the CR spectra from electrons and positrons in specific parts of the spectra compared to calculations which do not take into account this effect.",

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AU - Pivovarov, Yu L.

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N2 - The influence of the tails of particle trajectories on planar channeling radiation (CR) spectra from relativistic (800-2000 MeV) electrons and positrons in a thin silicon crystal is investigated. It is shown that the trajectory tails significantly change the CR spectra from electrons and positrons in specific parts of the spectra compared to calculations which do not take into account this effect.

AB - The influence of the tails of particle trajectories on planar channeling radiation (CR) spectra from relativistic (800-2000 MeV) electrons and positrons in a thin silicon crystal is investigated. It is shown that the trajectory tails significantly change the CR spectra from electrons and positrons in specific parts of the spectra compared to calculations which do not take into account this effect.

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KW - 61.85.+p

KW - 78.70.-g

KW - Channeling radiation

KW - Crystal

KW - Electron

KW - Positron

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