Production of C− Directly from CO2 Using the ANIS Sputter Source

Jan Heinemeier; Hans Henrik Andersen

doi:10.1017/S0033822200006111

Abstract

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Micro-ampere beams of C– have been produced with the Aarhus negative-ion source, operated on CO2 gas. The efficiency of the source and memory effects have been measured, using 13C-enriched CO2, in order to evaluate the applicability of the source to 14C dating by accelerator mass spectroscopy.

References

Andersen, HH and Tykesson, P, 1975, A PIG source for negative ions: IEEE Trans Nuclear Sci, v NS-22, p 1632.CrossRef Google Scholar

Berthier, B, Bianchi, L, Delibrias, G, and Koechlin, V, 1981, Plan for mass accelerator spectrometry at Gif-sur-Yvette and Sacaly, in : Argonne, Illinois, Argonne Natl Lab, p 120–129.Google Scholar

Hedges, REM, Wand, JO, and White, NR, 1980, The production of C^- beams for radiocarbon dating with accelerators: Nuclear Instruments and Methods, v 173, p 409–421.CrossRef Google Scholar

Hedges, REM, 1981, Radiocarbon dating with an accelerator: review and preview: Archaeometry, v 23, p 3–18.Google Scholar

Heinemeier, J and Hvelplund, P, 1978, Production of 10–80keV negative heavy ions by charge exchange in Na vapour: Nuclear Instruments and Methods, v 148, p 425–429.CrossRef Google Scholar

Middleton, R, 1978, Some remarks on negative ion sources and ¹⁴C dating, in : Rochester, New York, Univ Rochester, p 196–209.Google Scholar

Shea, JH, Conlon, TW, Asher, J, and Read, PM, 1980, Direct detection of ¹⁴C at the Harwell tandem, in : Radiocarbon, v 22, no 3, p 830–837.CrossRef Google Scholar

Tykesson, P, Andersen, HH, and Heinemeier, J, 1976, Further investigations of ANIS (the Aarhus negative-ion source): IEEE Trans Nuclear Sci, v NS-23, p 1104.CrossRef Google Scholar

Crossref Citations

This article has been cited by the following publications. This list is generated based on data provided by Crossref.

Vogel, J S Nowikow, I G Southon, J R and Nelson, D E 1983. Survey of Simple Carbon Compounds for Use in a Negative Ion Sputter Source. Radiocarbon, Vol. 25, Issue. 2, p. 775.

Polach, Henry A. 1984. Radiocarbon targets for AMS: A review of perceptions, aims and achievements. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 5, Issue. 2, p. 259.

Bonani, Georges Balzer, Richard Hofmann, Hans-Jakob Morenzoni, Elvezio Nessi, Marzio Suter, Martin and Wölfli, Willy 1984. Properties of milligram size samples prepared for AMS 14C dating at ETH. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 5, Issue. 2, p. 284.

Middleton, R. 1984. A review of ion sources for accelerator mass spectrometry. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 5, Issue. 2, p. 193.

Raisbeck, G M Yiou, Françoise Arnold, Maurice and Duplessy, J C 1986. Measurement of 14C Directly from CO2 Using a Tandetron Accelerator Mass Spectrometer Facility. Radiocarbon, Vol. 28, Issue. 2A, p. 211.

Bronk, C.R. and Hedges, R.E.M. 1987. A gas ion source for radiocarbon dating. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 29, Issue. 1-2, p. 45.

1987. Radiocarbon Dating an Archaeological Perspective. p. 171.

Heinemeier, J. Hornshøj, P. Nielsen, H.L. Rud, N. and Thomsen, M.S. 1987. Accelerator mass spectrometry applied to 22,24Na, 31,32Si, and 14C. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 29, Issue. 1-2, p. 110.

Middleton, R. Klein, J. and Fink, D. 1989. A CO2 negative ion source for 14C dating. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 43, Issue. 2, p. 231.

Purser, Kenneth H. 1994. A future AMS/chromatography instrument for biochemical and environmental measurements. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 92, Issue. 1-4, p. 201.

Shibata, Yasuyuki Kume, Hiroshi Tanaka, Atsushi Yoneda, Minoru Kumamoto, Yuichiro Uehiro, Takashi and Morita, Masatoshi 1997. A preliminary report on the characteristics of a CO2 gas ion source MGF-SNICS at NIES-TERRA. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 123, Issue. 1-4, p. 554.

JENSEN, JφRN BO BENNIKE, OLE WITKOWSKI, ANDRZEJ LEMKE, WOLFRAM and KUIJPERS, ANTOON 1999. Early Holocene history of the southwestern Baltic Sea: the Ancylus Lake stage. Boreas, Vol. 28, Issue. 4, p. 437.

Lemke, W Jensen, J.B Bennike, O Endler, R Witkowski, A and Kuijpers, A 2001. Hydrographic thresholds in the western Baltic Sea: Late Quaternary geology and the Dana River concept. Marine Geology, Vol. 176, Issue. 1-4, p. 191.

Jensen, Jørn Bo Petersen, Kaj Strand Konradi, Peter Kuijpers, Antoon Bennike, Ole Lemke, Wolfram and Endler, Rudolf 2002. Neotectonics, sea-level changes and biological evolution in the Fennoscandian Border Zone of the southern Kattegat Sea. Boreas, Vol. 31, Issue. 2, p. 133.

JENSEN, JØRN BO PETERSEN, KAJ STRAND KONRADI, PETER KUIJPERS, ANTOON BENNIKE, OLE LEMKE, WOLFRAM and ENDLER, RUDOLF 2002. Neotectonics, sea‐level changes and biological evolution in the Fennoscandian Border Zone of the southern Kattegat Sea. Boreas, Vol. 31, Issue. 2, p. 133.

Seiersen, K. Bak, J. Bluhme, H. Jensen, M. J. Nielsen, S. B. and Andersen, L. H. 2003. Electron-impact detachment of O3−, NO3−and SO2−ions. Phys. Chem. Chem. Phys., Vol. 5, Issue. 21, p. 4814.

Andersen, L H Heber, O and Zajfman, D 2004. Physics with electrostatic rings and traps. Journal of Physics B: Atomic, Molecular and Optical Physics, Vol. 37, Issue. 11, p. R57.

Kjeldsen, Henrik Churchman, Jessica Leach, Philip and Bronk Ramsey, Christopher 2008. On the Prospects of AMS 14C with Real-Time Sample Preparation and Separation. Radiocarbon, Vol. 50, Issue. 2, p. 267.

Salazar, Gary and Ognibene, Ted 2013. Design of a secondary ionization target for direct production of a C− beam from CO2 pulses for online AMS. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 294, Issue. , p. 300.

Fahrni, S.M. Wacker, L. Synal, H.-A. and Szidat, S. 2013. Improving a gas ion source for 14C AMS. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 294, Issue. , p. 320.

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Production of C− Directly from CO2 Using the ANIS Sputter Source

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