Differential cross section measurement of 16O(d,p0,1) reactions at energies and angles relevant to NRA

Rafi‐Kheiri, H.; Kakuee, O.

doi:10.1016/j.nimb.2015.08.082

Cited by 10 publications

(4 citation statements)

References 16 publications

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“…1. In target characterization with the alpha beam, the areal density ratio was calculated by equation [1]:…”

Section: -1-4-characterization Of the Thin Targetmentioning

confidence: 99%

“…9-a, respectively. The differential cross-sections were determined by using equation [1], just replacing Ag by Au:…”

Section: -2-the Differential Cross Section Measurement At Insp Lab In Parismentioning

confidence: 99%

“…Knowledge of the cross-sections for the cases of isolated peaks is already useful for designing experiments to determine elemental contents of thin films. Many such cross-sections, for example 16 O(d,p0) 17 O, 16 O(d,p1) 17 O, 12 C(d,p0), 14 N(d,α0), have been carefully measured at energy and angular ranges of analytical interest [1][2][3][4]. It is sometimes possible to analyse several light elements simultaneously by NRA.…”

Section: -Introductionmentioning

confidence: 99%

“…Because oxygen is the most abundant element in the earth's crust and because of the universal importance of oxides in earth sciences and materials science, accurate cross-sections for 16 O and 18 O nuclear reactions have been determined [1,8]. The second most abundant element is silicon, and although it is an intermediatemass element from the point of view of IBA, it also has nuclear reactions of analytical interest that have been determined [2,9] .…”

Section: -Introductionmentioning

confidence: 99%

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27 Al(d,alpha) and 27 Al(d,p) Nuclear Reaction Cross Sections at Ed<2MeV Measured at Three Backward Scattering Angles Related to NRA

Salimi¹,

Kakuee²,

Masoudi³

et al. 2021

Preprint

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The cross-sections of deuteron-induced nuclear reactions suitable for ion beam analysis, measured in different laboratories, are often significantly different. In the present work, differential cross-sections of 27 Al(d,p) and 27 Al(d,α) reactions were measured, and the cross sections benchmarked with thick target spectra obtained from pure aluminium for the first time in two independent laboratories. The 27 Al(d,p) and (d,alpha) differential cross-sections were measured between 1.4 and 2 MeV at scattering angles of 165°, 150°, and 135° in the VDGT laboratory in Tehran (Iran), and the same measurements for detector angle of 150° were repeated from scratch, including target making, with independent equipment on the SAFIR platform at INSP in Paris (France). The results of these two measurements at 150° are in good agreement, and for the first time a fitted function is proposed to describe the Al-cross sections for which no suitable theoretical expression exists. The obtained differential cross-sections were validated through benchmarking, by fitting with SIMNRA deuteron-induced particle spectra obtained from a high purity bulk Al target at both labs for deuteron incident energies between 1.6 and 2 MeV. The thick target spectra are well-reproduced. The evaluated and benchmarked cross sections have been uploaded to the ion beam analysis nuclear data library database (www-nds.iaea.org/ibandl/).

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“…1. In target characterization with the alpha beam, the areal density ratio was calculated by equation [1]:…”

Section: -1-4-characterization Of the Thin Targetmentioning

confidence: 99%

“…9-a, respectively. The differential cross-sections were determined by using equation [1], just replacing Ag by Au:…”

Section: -2-the Differential Cross Section Measurement At Insp Lab In Parismentioning

confidence: 99%

Section: -Introductionmentioning

confidence: 99%

Section: -Introductionmentioning

confidence: 99%

See 2 more Smart Citations

27 Al(d,alpha) and 27 Al(d,p) Nuclear Reaction Cross Sections at Ed<2MeV Measured at Three Backward Scattering Angles Related to NRA

Salimi¹,

Kakuee²,

Masoudi³

et al. 2021

Preprint

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Novel insight into the chemical analysis of light elements in oxycarbides

et al. 2018

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Pure powders of TiCxO(1-x) solid solution were synthesized through the carbothermal route. The chemical analysis of the light elements in the as-obtained TiCxO(1-x) oxycarbides powders were performed by Instrumented Gas Analysis (IGA). The cell parameters of the samples were determined with an accuracy of about 2% by means of X-ray powder diffraction and the internal standard method. As a result, a model correlating the cell parameters to the chemical composition was established. These reference TiCxO(1-x) oxycarbides powders were then sintered in order to obtain pellets of dense ceramics. After having determined that the sintering process does not change the chemical composition of the starting powder, chemical analysis of the different samples of the solid solution were successfully undertaken by Ion Beam Analysis techniques (IBA). The Nuclear Reaction Analysis (NRA) method -that was used to analyse light elements with very high sensitivity -was coupled with Rutherford Back Scattering (RBS) analysis in order to accurately determine the metallic over light elements ratio and to determine the stoichiometry of the phase on massive samples. Exhaustive simulations of the NRA spectra were performed and demonstrated that discrete compositions of the TiCxO(1-x) can be efficiently measured locally for bulk samples. Compared to IGA results, the relative amounts of carbon and oxygen of bulk materials were determined with a bias lower than 5%. This protocol being implemented for the TiCxO(1-x) system was then tested on HfCxO(1-x)with the same success.3

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Nanostructured TaC film deposited by reactive magnetron sputtering: Influence of gas concentration on structural, mechanical, wear and corrosion properties

Poladi

Semnani

Emadoddin

et al. 2019

Ceramics International

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Differential cross section measurement of 16O(d,p0,1) reactions at energies and angles relevant to NRA

Cited by 10 publications

References 16 publications

27 Al(d,alpha) and 27 Al(d,p) Nuclear Reaction Cross Sections at Ed<2MeV Measured at Three Backward Scattering Angles Related to NRA

27 Al(d,alpha) and 27 Al(d,p) Nuclear Reaction Cross Sections at Ed<2MeV Measured at Three Backward Scattering Angles Related to NRA

Novel insight into the chemical analysis of light elements in oxycarbides

Nanostructured TaC film deposited by reactive magnetron sputtering: Influence of gas concentration on structural, mechanical, wear and corrosion properties

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Differential cross section measurement of 16O(d,p0,1) reactions at energies and angles relevant to NRA

Cited by 10 publications

References 16 publications

27 Al(d,alpha) and 27 Al(d,p) Nuclear Reaction Cross Sections at Ed&lt;2MeV Measured at Three Backward Scattering Angles Related to NRA

27 Al(d,alpha) and 27 Al(d,p) Nuclear Reaction Cross Sections at Ed&lt;2MeV Measured at Three Backward Scattering Angles Related to NRA

Novel insight into the chemical analysis of light elements in oxycarbides

Nanostructured TaC film deposited by reactive magnetron sputtering: Influence of gas concentration on structural, mechanical, wear and corrosion properties

Contact Info

Product

Resources

About

27 Al(d,alpha) and 27 Al(d,p) Nuclear Reaction Cross Sections at Ed<2MeV Measured at Three Backward Scattering Angles Related to NRA

27 Al(d,alpha) and 27 Al(d,p) Nuclear Reaction Cross Sections at Ed<2MeV Measured at Three Backward Scattering Angles Related to NRA