Carbon mapping in steel using 12C(d,pγ)13C in external beam

Autor: S. Richiero, X. Bai, V. Detalle, Q. Lemasson, L. Pichon, B. Moignard, F. Téreygeol, T. Calligaro

Publikováno v: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2023, 539, pp.89-94. ⟨10.1016/j.nimb.2023.03.019⟩

International audience; Carbon concentration and distribution has a dramatic impact on mechanical properties of steel. The manufacture technology of ancient steel is an important question in archaeometallurgy, especially during medieval times when th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60f749a55192923b3461147af8fcd13f
https://cnam.hal.science/hal-04154117

Active thermography for panel paintings inspection: A comparative study of mid-wave and long-wave Infrared spectral analysis

Autor: S Boubanga Tombet, E Guyot, R Huillery, T Calligaro, V Detalle, A Bai, A Semerok

Publikováno v: Proceedings of the 2022 International Conference on Quantitative InfraRed Thermography.

Active thermography was used as a multispectral non-destructive approach for characterization of multi-layered panel paintings and analysis of their defects caused by aging and environmental effects. Twooil compositions painted on canvas, provided by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b77077f45dc977fff19dbd4653383888
https://doi.org/10.21611/qirt.2022.2018

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PIXE analysis of historical paintings: Is the gain worth the risk?

Autor: T. Calligaro, Victor Gonzalez, L. Pichon

Publikováno v: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 363:135-143

The PIXE analysis of easel paintings constitutes a challenging task. Despite recognized merits and a few emblematic applications, PIXE has never been routinely applied to these fragile, complex and precious targets. The present work discusses the pla

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bbcc5e095e765ce99496e0b16d1de62a
https://doi.org/10.1016/j.nimb.2015.08.072

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