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Tailoring of silico...
Tailoring of silicon crystals for relativistic-particle channeling
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- Guidi, V. (author)
- University of Ferrara
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- Antonini, A. (author)
- University of Ferrara
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- Baricordi, S. (author)
- University of Ferrara
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- Logallo, F. (author)
- University of Ferrara
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- Malagù, C. (author)
- University of Ferrara
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- Milan, E. (author)
- University of Ferrara
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- Ronzoni, A. (author)
- University of Ferrara
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- Stefancich, M. (author)
- University of Ferrara
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- Martinelli, G. (author)
- University of Ferrara
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- Vomiero, Alberto (author)
- INFN Laboratori Nazionali di Legnaro
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(creator_code:org_t)
- Elsevier BV, 2005
- 2005
- English.
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In: Nuclear Instruments and Methods in Physics Research Section B. - : Elsevier BV. - 0168-583X .- 1872-9584. ; 234:1-2, s. 40-46
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
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- In the last years, the research on channeling of relativistic particles has progressed considerably. A significant contribution has been provided by the development of techniques for quality improvement of the crystals. In particular, a planar etching of the surfaces of the silicon crystals proved useful to remove the superficial layer, which is a region very rich in imperfections, in turn leading to greater channeling efficiency. Micro-fabrication techniques, borrowed from silicon technology, may also be useful: micro-indentation and deposition of tensile or compressive layers onto silicon samples allow one to impart an even curvature to the samples. In this way, different topologies may be envisaged, such as a bent crystal for deflection of protons and ions or an undulator to force coherent oscillations of positrons and electrons. © 2005 Elsevier B.V. All rights reserved.
Subject headings
- NATURVETENSKAP -- Fysik -- Annan fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Other Physics Topics (hsv//eng)
Keyword
- Channeling
- Micromachining
- Surface treatments
- Experimentell fysik
- Experimental Physics
Publication and Content Type
- ref (subject category)
- art (subject category)
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- By the author/editor
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Guidi, V.
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Antonini, A.
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Baricordi, S.
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Logallo, F.
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Malagù, C.
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Milan, E.
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show more...
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Ronzoni, A.
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Stefancich, M.
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Martinelli, G.
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Vomiero, Alberto
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- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Other Physics To ...
- Articles in the publication
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Nuclear Instrume ...
- By the university
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Luleå University of Technology