Ultra-trace analysis of 36 Cl by accelerator mass spectrometry: An interlaboratory study
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Merchel, S.; Bremser, W.; Alfimov, V.; Arnold, M.; Aumaitre, G.; Benedetti, L.; Bourles, D.L.; Caffee, M.; Fifield, L Keith; Finkel, Robert C; Freeman, S; Martschini, M.; Matsushi, Y.; Rood, D.H.; Sasa, K.; Steier, P; Takahashi, T.; Tamari, M.; Tims, Stephen; Tosaki, Y.; Wilcken, Klaus M.; Xu, S
Description
A first international36Cl interlaboratory comparison has been initiated. Evaluation of the final results of the eight participating accelerator mass spectrometry (AMS) laboratories on three synthetic AgCl samples with36Cl/Cl ratios at the 10-11, 10-12, and 10-13 level shows no difference in the sense of simple statistical significance. However, more detailed statistical analyses demonstrate certain interlaboratory bias and underestimation of uncertainties by some laboratories. Following...[Show more]
dc.contributor.author | Merchel, S. | |
---|---|---|
dc.contributor.author | Bremser, W. | |
dc.contributor.author | Alfimov, V. | |
dc.contributor.author | Arnold, M. | |
dc.contributor.author | Aumaitre, G. | |
dc.contributor.author | Benedetti, L. | |
dc.contributor.author | Bourles, D.L. | |
dc.contributor.author | Caffee, M. | |
dc.contributor.author | Fifield, L Keith | |
dc.contributor.author | Finkel, Robert C | |
dc.contributor.author | Freeman, S | |
dc.contributor.author | Martschini, M. | |
dc.contributor.author | Matsushi, Y. | |
dc.contributor.author | Rood, D.H. | |
dc.contributor.author | Sasa, K. | |
dc.contributor.author | Steier, P | |
dc.contributor.author | Takahashi, T. | |
dc.contributor.author | Tamari, M. | |
dc.contributor.author | Tims, Stephen | |
dc.contributor.author | Tosaki, Y. | |
dc.contributor.author | Wilcken, Klaus M. | |
dc.contributor.author | Xu, S | |
dc.date.accessioned | 2015-12-10T23:35:57Z | |
dc.identifier.issn | 1618-2642 | |
dc.identifier.uri | http://hdl.handle.net/1885/69949 | |
dc.description.abstract | A first international36Cl interlaboratory comparison has been initiated. Evaluation of the final results of the eight participating accelerator mass spectrometry (AMS) laboratories on three synthetic AgCl samples with36Cl/Cl ratios at the 10-11, 10-12, and 10-13 level shows no difference in the sense of simple statistical significance. However, more detailed statistical analyses demonstrate certain interlaboratory bias and underestimation of uncertainties by some laboratories. Following subsequent remeasurement and reanalysis of the data from some AMS facilities, the round-robin data indicate that36Cl/Cl data from two individual AMS laboratories can differ by up to 17%. Thus, the demand for further work on harmonising the36Cl-system on a worldwide scale and enlarging the improvement of measurements is obvious. | |
dc.publisher | Springer | |
dc.source | Analytical and Bioanalytical Chemistry | |
dc.subject | Keywords: Accelerator mass spectrometry; Cosmogenic nuclides; Exposure dating; Interlaboratory comparison; Interlaboratory studies; Long-lived radionuclides; Reanalysis; Round Robin; Statistical significance; Ultra-trace analysis; Particle accelerators; Silver hali Accelerator mass spectrometry; Cosmogenic nuclides; Exposure dating; Long-lived radionuclides | |
dc.title | Ultra-trace analysis of 36 Cl by accelerator mass spectrometry: An interlaboratory study | |
dc.type | Journal article | |
local.description.notes | Imported from ARIES | |
local.identifier.citationvolume | 400 | |
dc.date.issued | 2011 | |
local.identifier.absfor | 029904 - Synchrotrons; Accelerators; Instruments and Techniques | |
local.identifier.ariespublication | f2965xPUB2169 | |
local.type.status | Published Version | |
local.contributor.affiliation | Merchel, S., Universite Aix-Marseille CEREGE | |
local.contributor.affiliation | Bremser, W., Federal Institute for Materials Research and Testing | |
local.contributor.affiliation | Alfimov, V., ETH Zurich | |
local.contributor.affiliation | Arnold, M., Universite Aix-Marseille CEREGE | |
local.contributor.affiliation | Aumaitre, G., Universite Aix-Marseille CEREGE | |
local.contributor.affiliation | Benedetti, L., Universite Aix-Marseille CEREGE | |
local.contributor.affiliation | Bourles, D.L., Universite Aix-Marseille CEREGE | |
local.contributor.affiliation | Caffee, M., Purdue University | |
local.contributor.affiliation | Fifield, L Keith, College of Physical and Mathematical Sciences, ANU | |
local.contributor.affiliation | Finkel, Robert C, Lawrence Livermore National Laboratory | |
local.contributor.affiliation | Freeman, S, Scottish Universities Environmental Research Centre | |
local.contributor.affiliation | Martschini, M., University of Vienna | |
local.contributor.affiliation | Matsushi, Y., University of Tsukuba | |
local.contributor.affiliation | Rood, D.H., Lawrence Livermore National Laboratory | |
local.contributor.affiliation | Sasa, K., University of Tsukuba | |
local.contributor.affiliation | Steier, P, University of Vienna | |
local.contributor.affiliation | Takahashi, T., University of Tsukuba | |
local.contributor.affiliation | Tamari, M., University of Tsukuba | |
local.contributor.affiliation | Tims, Stephen, College of Physical and Mathematical Sciences, ANU | |
local.contributor.affiliation | Tosaki, Y., University of Tsukuba | |
local.contributor.affiliation | Wilcken, Klaus M., Scottish Universities Environmental Research Centre | |
local.contributor.affiliation | Xu, S, Scottish Universities Environmental Research Centre | |
local.description.embargo | 2037-12-31 | |
local.bibliographicCitation.issue | 9 | |
local.bibliographicCitation.startpage | 3125 | |
local.bibliographicCitation.lastpage | 3132 | |
local.identifier.doi | 10.1007/s00216-011-4979-2 | |
dc.date.updated | 2016-06-14T08:35:03Z | |
local.identifier.scopusID | 2-s2.0-79958178834 | |
local.identifier.thomsonID | 000291037800044 | |
Collections | ANU Research Publications |
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