高エネルギー放射光とレーザー電子光を用いた考古遺物の非破壊分析手法の開発 The Development of Non-destructive Analysis for Archaeological Samples Using High Energy Synchrotron Radiation and Laser Electron Photon.
<I>We develop the non-destructive analysis methods for archaeological samples using high energy synchrotron radiation and laser electron photon (inverse compton scattered photons) .</I><BR><I>High energy synchrotron radiation is used for non destructive elemental analysis of heavy elements to efficient analysis with less overlapped peaks. Faiences which are made recently are tested as samples. Glaze has many elements and there is difference between Iran's glaze and Egypt's glaze. As a result, high energy synchrotron radiation has possibility to solve the provenance issues. Moreover, </I>Pb<I> and</I> Ba, <I>which are detected by elemental analysis, are appropriate for isotope analysis to obtain farther information</I>. Pb <I>and</I> Ba <I>can be indices for glaze and basement respectively.</I><BR><I>The elements of excavated faience will be analyzed in future. The non destructive isotope analysis using laser electron photons will be developed at the same time.</I>
Radioisotopes 49(3), 131-135, 2000-03-15