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The Keck Carbon Cycle AMS Laboratory, University of California, Irvine: Status Report

Published online by Cambridge University Press:  18 July 2016

Robert K Beverly ,
Will Beaumont ,
Denis Tauz ,
Kaelyn M Ormsby ,
Karl F von Reden ,
Guaciara M Santos  and
John R Southon
Robert K Beverly*
Affiliation:
Earth System Science Department, University of California, Irvine, California 92612, USA
Will Beaumont
Affiliation:
Earth System Science Department, University of California, Irvine, California 92612, USA
Denis Tauz
Affiliation:
Earth System Science Department, University of California, Irvine, California 92612, USA
Kaelyn M Ormsby
Affiliation:
Earth System Science Department, University of California, Irvine, California 92612, USA
Karl F von Reden
Affiliation:
NOSAMS, McLean Laboratory, WHOI, Woods Hole, Massachusetts 02543, USA
Guaciara M Santos
Affiliation:
Earth System Science Department, University of California, Irvine, California 92612, USA
John R Southon
Affiliation:
Earth System Science Department, University of California, Irvine, California 92612, USA
*
Corresponding author. Email: [email protected]
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Abstract

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We present a status report of the accelerator mass spectrometry (AMS) facility at the University of California, Irvine, USA. Recent spectrometer upgrades and repairs are discussed. Modifications to preparation laboratory procedures designed to improve sample throughput efficiency while maintaining precision of 2–3‰ for 1-mg samples (Santos et al. 2007c) are presented.

Type
Accelerator Mass Spectrometry
Information
Radiocarbon , Volume 52 , Issue 2: 20th Int. Radiocarbon Conference Proceedings , 2010 , pp. 301 - 309
Copyright
Copyright © 2010 by the Arizona Board of Regents on behalf of the University of Arizona 

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