Deflection of positively charged heavy particles by the crystal miscut surface

Abstract

The motion of relativistic nuclei which move near to a crystal surface was considered. The nuclei within a beam penetrate the crystal field at the small angle to the crystallographic planes, so the average field approximation and channeling phenomenology are valid. The crystal surface has a specific terrace-like form. It was shown the significant beam fraction could be deflected outwards from the surface due to quasichanneling.

Original language	English
Pages (from-to)	356-359
Number of pages	4
Journal	Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Volume	355
DOIs	https://doi.org/10.1016/j.nimb.2015.01.018
Publication status	Published - 27 Nov 2014

Keywords

Channeling
Miscut
Quasichanneling
Relativistic nuclei beams

ASJC Scopus subject areas

Instrumentation
Nuclear and High Energy Physics

Access to Document

10.1016/j.nimb.2015.01.018

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title = "Deflection of positively charged heavy particles by the crystal miscut surface",

abstract = "The motion of relativistic nuclei which move near to a crystal surface was considered. The nuclei within a beam penetrate the crystal field at the small angle to the crystallographic planes, so the average field approximation and channeling phenomenology are valid. The crystal surface has a specific terrace-like form. It was shown the significant beam fraction could be deflected outwards from the surface due to quasichanneling.",

keywords = "Channeling, Miscut, Quasichanneling, Relativistic nuclei beams",

author = "A. Babaev and G. Cavoto and Dabagov, {S. B.}",

year = "2014",

month = nov,

day = "27",

doi = "10.1016/j.nimb.2015.01.018",

language = "English",

volume = "355",

pages = "356--359",

journal = "Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms",

issn = "0168-583X",

publisher = "Elsevier",

}

TY - JOUR

T1 - Deflection of positively charged heavy particles by the crystal miscut surface

AU - Babaev, A.

AU - Cavoto, G.

AU - Dabagov, S. B.

PY - 2014/11/27

Y1 - 2014/11/27

N2 - The motion of relativistic nuclei which move near to a crystal surface was considered. The nuclei within a beam penetrate the crystal field at the small angle to the crystallographic planes, so the average field approximation and channeling phenomenology are valid. The crystal surface has a specific terrace-like form. It was shown the significant beam fraction could be deflected outwards from the surface due to quasichanneling.

AB - The motion of relativistic nuclei which move near to a crystal surface was considered. The nuclei within a beam penetrate the crystal field at the small angle to the crystallographic planes, so the average field approximation and channeling phenomenology are valid. The crystal surface has a specific terrace-like form. It was shown the significant beam fraction could be deflected outwards from the surface due to quasichanneling.

KW - Channeling

KW - Miscut

KW - Quasichanneling

KW - Relativistic nuclei beams

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U2 - 10.1016/j.nimb.2015.01.018

DO - 10.1016/j.nimb.2015.01.018

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VL - 355

SP - 356

EP - 359

JO - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

JF - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

SN - 0168-583X