Hostname: page-component-cc8bf7c57-j4qg9 Total loading time: 0 Render date: 2024-12-10T17:35:04.242Z Has data issue: false hasContentIssue false

14C Dating with the Icels Liquid Scintillation Counting System Using Fixed-Energy Balance Counting Window Method

Published online by Cambridge University Press:  18 July 2016

Konrad Tudyka*
Affiliation:
Centre of Excellence-Gliwice Absolute Dating Methods Centre, Institute of Physics, Silesian University of Technology, Kxzywoustcgo 2,44-100 Gliwice, Poland
Anna Pazdur
Affiliation:
Centre of Excellence-Gliwice Absolute Dating Methods Centre, Institute of Physics, Silesian University of Technology, Kxzywoustcgo 2,44-100 Gliwice, Poland
*
Corresponding author. Email: konrad.tudyka@polsl.pl.
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

This article presents an application of a fixed-energy balance counting window in radiocarbon dating of geological peat samples. We determine a fixed-energy balance counting window with an inexpensive liquid scintillation counting ICELS system. We show long-term modern biosphere standard records that show stability sufficient for dating samples up to approximately 30,000 14C yr BP. We then compare our results to ones obtained previously using a Quantulus 1220.

Type
Articles
Copyright
Copyright © 2012 by the Arizona Board of Regents on behalf of the University of Arizona 

References

Bronk Ramsey, C. 2008. Deposition models for chronological records. Quaternary Science Reviews 27(1-2):4260.CrossRefGoogle Scholar
Bronk Ramsey, C. 2009. Bayesian analysis of radiocarbon dates. Radiocarbon 51(1):337–60.Google Scholar
Guzik, Z, Borsuk, S, Traczyk, K, Płominski, M. 2006. TUKAN—An 8K pulse height analyzer and multi-channel scaler with a PCI or a USB interface. IEEE Transactions on Nuclear Science 53(1):231–5.Google Scholar
Pawlyta, J, Pazdur, A, Rakowski, AZ, Miller, BF, Harkness, DD. 1998. Commissioning of a Quantulus 1220™ liquid scintillation beta spectrometer for measuring 14C and 3H at natural abundance levels. Radiocarbon 40(1):201–9.Google Scholar
Pearson, GW. 1979. Precise 14C measurement by liquid scintillation counting. Radiocarbon 21(1):121.Google Scholar
Polach, HA. 1979. Correlation of 14C activity of NBS oxalic acid with Arizona 1850 wood and ANU sucrose standards. In: Berger, R, Suess, HE, editors. Proceedings of the 9th International 14C Conference. Berkeley: University of California Press p 115–24.Google Scholar
Reimer, PJ, Baillie, MGL, Bard, E, Bayliss, A, Beck, JW, Blackwell, PG, Bronk Ramsey, C, Buck, CE, Burr, GS, Edwards, RL, Friedrich, M, Grootes, PM, Guilderson, TP, Hajdas, I, Heaton, TJ, Hogg, AG, Hughen, KA, Kaiser, KF, Kromer, B, McCormac, FG, Manning, SW, Reimer, RW, Richards, DA, Southon, JR, Talamo, S, Turney, CSM, van der Plicht, J, Weyhenmeyer, CE. 2009. IntCal09 and Marine09 radiocarbon age calibration curves, 0-50,000 years cal BP. Radiocarbon 51(4):1111–50.Google Scholar
Różański, K, Stichlcr, W, Gonfiantini, R, Scott, EM, Beukens, RP, Kromer, B, van der Plicht, J. 1992. The IAEA 14C intercomparison exercise 1990. Radiocarbon 34(3):506–19.CrossRefGoogle Scholar
Stuiver, M, Polach, HA. 1977. Discussion: reporting of 14C data. Radiocarbon 19(3):355–63.CrossRefGoogle Scholar
Theodórsson, P. 2005. A simple, extremely stable single tube liquid scintillation system for radiocarbon dating. Radiocarbon 47(1):8997.Google Scholar
Theodórsson, P. 2011. Balanced-energy counting window for stable liquid scintillation radiocarbon dating. Radiocarbon 53(2):297302.Google Scholar
Theodórsson, P, Gudjónsson, GI. 2009. Ultra-stable single-phototube liquid scintillation system for radiocarbon dating. In: Eikenberg, J, Jäggi, M, Beer, H, Baehrle, H, editors. LSC 2008, Advances in Liquid Scintillation Spectrometry. Tucson: Radiocarbon, p 253–60.Google Scholar
Theodórsson, P, Ingvarsdottir, S, Gudjónsson, GI. 2003. Balanced window method in 14C liquid scintillation counting. Radiocarbon 45(1):113–22.Google Scholar
Tudyka, K, Pazdur, A. 2010. Radiocarbon dating of peat profile with metallurgy industry evidence. Geochronometria 35(1)39.Google Scholar
Tudyka, K, Pazdur, A, Theodórsson, P, Michczyński, A, Pawlyta, J. 2010. The application of ICELS systems for radiocarbon dating. Radiocarbon 52(4):1661–6.Google Scholar