Accelerator mass spectrometry: Difference between revisions
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[[Mass spectrometry]] technique in which atoms | |def=[[Mass spectrometry]] technique in which atoms and molecules from a sample are ionized, accelerated to MeV energies and separated according to their momentum, charge, and energy, allowing high discrimination for measurement of isotope abundances. | ||
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|ref=Y.-F. Liu, Z.-Y. Guo, X.-Q. Liu, T. Qu, J.-L. Xie. Pure Appl. Chem. 66, 305 (1994). (DOI: [http://dx.doi.org/10.1351/pac199466020305 10.1351/pac199466020305]) | |||
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An ultra-sensitive technique using tandem accelerators employed mainly for the study of long-lived radioisotopes, and stable isotopes at very low abundances (10<sup>-12</sup> - 10<sup>-15</sup>). | An ultra-sensitive technique using tandem accelerators employed mainly for the study of long-lived radioisotopes, and stable isotopes at very low abundances (10<sup>-12</sup> - 10<sup>-15</sup>). | ||
}} | }} | ||
==Gallery== | |||
[[File:1 MV accelerator mass spectrometer.jpg|thumb|600 px|center|Accelerator mass spectrometer at Lawrence Livermore National Laboratory]] | |||
[[Category:M/z Separation]] | [[Category:M/z Separation]] | ||
{{DEFAULTSORT:Accelerator Mass Spectrometry}} | |||
[[Category:Orange Book term]] | |||
Latest revision as of 17:04, 2 July 2025
| IUPAC RECOMMENDATIONS 2013 |
| Accelerator mass spectrometry |
|---|
| Mass spectrometry technique in which atoms and molecules from a sample are ionized, accelerated to MeV energies and separated according to their momentum, charge, and energy, allowing high discrimination for measurement of isotope abundances. |
| Related Term(s): |
| Reference(s):
Y.-F. Liu, Z.-Y. Guo, X.-Q. Liu, T. Qu, J.-L. Xie. Pure Appl. Chem. 66, 305 (1994). (DOI: 10.1351/pac199466020305) |
| From Definitions of Terms Relating to Mass Spectrometry (IUPAC Recommendations 2013); DOI: 10.1351/PAC-REC-06-04-06 © IUPAC 2013. |
Orange Book
| ORANGE BOOK DEFINITION
IUPAC. Analytical Division. Compendium of Analytical Nomenclature (the Orange Book). Definitive Rules, 1979 (see also Orange Book 2023) |
| Accelerator mass spectrometry |
|---|
|
An ultra-sensitive technique using tandem accelerators employed mainly for the study of long-lived radioisotopes, and stable isotopes at very low abundances (10-12 - 10-15). |
| IUPAC 1997 Orange Book Chapter 12 |
| Index of Orange Book Terms |
Gallery
