Title of article
Application of combined micro-proton-induced X-ray emission and micro-synchrotron radiation X-ray fluorescence techniques for the characterization of impact materials around Barringer Meteor Crater
Author/Authors
Uzonyi، نويسنده , , I. and Sz??r، نويسنده , , Gy. and Vekemans، نويسنده , , B. and Vincze، نويسنده , , L. and R?zsa، نويسنده , , P. and Szab?، نويسنده , , Gy. and Somogyi، نويسنده , , A. and Adams، نويسنده , , F. and Kiss، نويسنده , , ?.Z.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
7
From page
1717
To page
1723
Abstract
A combined micro-PIXE and micro-SRXRF method has been used for the characterization of impact materials collected at the well-known Barringer Meteor Crater. Elemental maps were recorded and concentrations were determined by micro-PIXE method for the major constituents of samples. Micro-SRXRF technique was used for the complementary measurement of medium and high atomic number elements, especially the siderophilic ones. Altogether, approximately 40 elements were analyzed. These results elucidate many steps of the formation mechanism of the various impact-metamorphosed objects.
Keywords
Micro-PIXE , Micro-SRXRF , Barringer Meteor Crater , Impact materials
Journal title
Spectrochimica Acta Part B Atomic Spectroscopy
Serial Year
2004
Journal title
Spectrochimica Acta Part B Atomic Spectroscopy
Record number
1680683
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