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This article is cited in 4 scientific papers (total in 4 papers)
FIELDS, PARTICLES, AND NUCLEI
On the deflection of a positron beam by the miscut surface of an oriented crystal
A. A. Babaevab, G. Cavotoa, S. B. Dabagovcde a INFN Sezione di Roma
b Tomsk Polytechnic University
c P. N. Lebedev Physical Institute, the USSR Academy of Sciences, Moscow
d INFN Laboratori Nazionali di Frascati
e Moscow Engineering Physics Institute (National Nuclear Research University)
Abstract:
Trajectories of relativistic positrons moving in the electric field of oriented crystal near its surface have been simulated. A positron beam enters the field of the crystal at a small angle to crystallographic planes. Thus, planar channeling conditions are satisfied. The miscut surface of a crystal has a specific shape of a step sequence of terraces. It has been shown that such a surface can deflect a noticeable fraction of the beam from the crystal surface by means of quasichanneling. The possibility of the experimental observation of this phenomenon has been analyzed.
Received: 12.09.2014
Citation:
A. A. Babaev, G. Cavoto, S. B. Dabagov, “On the deflection of a positron beam by the miscut surface of an oriented crystal”, Pis'ma v Zh. Èksper. Teoret. Fiz., 100:9 (2014), 627–632; JETP Letters, 100:9 (2014), 550–554
Linking options:
https://www.mathnet.ru/eng/jetpl4452 https://www.mathnet.ru/eng/jetpl/v100/i9/p627
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Abstract page: | 195 | Full-text PDF : | 50 | References: | 41 | First page: | 16 |
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