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Proton-silicon interaction potential extracted from high-resolution measurements of crystal rainbows
dc.creator | Petrović, Srđan M. | |
dc.creator | Nešković, Nebojša B. | |
dc.creator | Ćosić, Marko | |
dc.creator | Motapothula, Mallikarjuna Rao | |
dc.creator | Breese, Mark B.H. | |
dc.date.accessioned | 2018-03-01T16:25:56Z | |
dc.date.available | 2018-03-01T16:25:56Z | |
dc.date.issued | 2015 | |
dc.identifier.issn | 0168-583X | |
dc.identifier.issn | 1872-9584 | |
dc.identifier.uri | https://vinar.vin.bg.ac.rs/handle/123456789/752 | |
dc.description.abstract | This study provides a way to produce very accurate ion atom interaction potentials. We present the high-resolution measurements of angular distributions of protons of energies between 2.0 and 0.7 MeV channeled in a 55 nm thick (0 0 1) silicon membrane. Analysis is performed using the theory of crystal rainbows in which the Molieres interaction potential is modified to make it accurate both close to the channel axis and close to the atomic strings defining the channel. This modification is based on adjusting the shapes of the rainbow lines appearing in the transmission angle plane, with the resulting theoretical angular distributions of transmitted protons being in excellent agreement with the corresponding experimental distributions. | en |
dc.relation | info:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45006/RS// | |
dc.rights | restrictedAccess | en |
dc.source | Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms | en |
dc.subject | Ion channeling | en |
dc.subject | Rainbows | en |
dc.subject | Interaction potential | en |
dc.title | Proton-silicon interaction potential extracted from high-resolution measurements of crystal rainbows | en |
dc.type | article | en |
dc.rights.license | ARR | |
dcterms.abstract | Несковиц, Н.; Мотапотхула, М.; Бреесе, М. Б. Х.; Петровић Срђан М.; Ћосић Марко; | |
dc.citation.volume | 360 | |
dc.citation.spage | 23 | |
dc.citation.epage | 29 | |
dc.identifier.wos | 000361859500004 | |
dc.identifier.doi | 10.1016/j.nimb.2015.07.104 | |
dc.citation.rank | M22 | |
dc.type.version | publishedVersion | |
dc.identifier.scopus | 2-s2.0-84939516802 |
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