Orientation dependence of multiple scattering for relativistic particles in a crystal

Computer experiments

V. I. Efremov, Yu L. Pivovarov

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    Computer experiments to study spatial and angular distributions of relativistic electrons and positrons in a tungsten crystal are performed using the binary collision model. The results of computer experiments for <100> and <110> directions in a tungsten crystal showed that the mean square angle of multiple scattering depends on the particle charge sign and exceeds considerably the one in an amorphous target of the same thickness, in accordance with earlier theoretical predictions based on the model of multiple scattering by continuous potentials of the crystal axes.

    Original languageEnglish
    Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
    Volume6634
    DOIs
    Publication statusPublished - 2007
    EventInternational Conference on Charged and Neutral Particles Channeling: Phenomena II - Rome, Italy
    Duration: 3 Jul 20067 Jul 2006

    Other

    OtherInternational Conference on Charged and Neutral Particles Channeling: Phenomena II
    CountryItaly
    CityRome
    Period3.7.067.7.06

    Fingerprint

    relativistic particles
    Multiple scattering
    Crystals
    Tungsten
    tungsten
    scattering
    crystals
    Angular distribution
    Experiments
    Positrons
    Spatial distribution
    positrons
    spatial distribution
    angular distribution
    collisions
    Electrons
    predictions
    electrons

    Keywords

    • Computer simulations
    • Crystal targets
    • Multiple scattering

    ASJC Scopus subject areas

    • Electrical and Electronic Engineering
    • Condensed Matter Physics

    Cite this

    Efremov, V. I., & Pivovarov, Y. L. (2007). Orientation dependence of multiple scattering for relativistic particles in a crystal: Computer experiments. In Proceedings of SPIE - The International Society for Optical Engineering (Vol. 6634). [66340T] https://doi.org/10.1117/12.741907

    Orientation dependence of multiple scattering for relativistic particles in a crystal : Computer experiments. / Efremov, V. I.; Pivovarov, Yu L.

    Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6634 2007. 66340T.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Efremov, VI & Pivovarov, YL 2007, Orientation dependence of multiple scattering for relativistic particles in a crystal: Computer experiments. in Proceedings of SPIE - The International Society for Optical Engineering. vol. 6634, 66340T, International Conference on Charged and Neutral Particles Channeling: Phenomena II, Rome, Italy, 3.7.06. https://doi.org/10.1117/12.741907
    Efremov VI, Pivovarov YL. Orientation dependence of multiple scattering for relativistic particles in a crystal: Computer experiments. In Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6634. 2007. 66340T https://doi.org/10.1117/12.741907
    Efremov, V. I. ; Pivovarov, Yu L. / Orientation dependence of multiple scattering for relativistic particles in a crystal : Computer experiments. Proceedings of SPIE - The International Society for Optical Engineering. Vol. 6634 2007.
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