Literature DB >> 17842139

Radiocarbon dating using electrostatic accelerators: negative ions provide the key.

C L Bennett, R P Beukens, M R Clover, H E Gove, R B Liebert, A E Litherland, K H Purser, W E Sondheim.   

Abstract

Mass spectrometric methods have long been suggested as ways of measuring (14)C/(12)C ratios for carbon dating. One problem has been to distinguish between (14)N and (14)C. With negative ions and a tandem electrostatic accelerator, the (14)N background is virtually absent and fewer than three (14)C atoms in 10(16) atoms of (12)C have been easily measured.

Entities:  

Year:  1977        PMID： 17842139     DOI： 10.1126/science.198.4316.508

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  7 in total

1.  36Cl measurements in Hiroshima granite samples as part of an international intercomparison study. Results from the Munich group.

Authors:  T Huber; W Rühm; M Hoshi; S D Egbert; E Nolte
Journal:  Radiat Environ Biophys       Date:  2003-03-28       Impact factor: 1.925

2.  Calculating radiation exposures during use of (14)C-labeled nutrients, food components, and biopharmaceuticals to quantify metabolic behavior in humans.

Authors:  Seung-Hyun Kim; Peter B Kelly; Andrew J Clifford
Journal:  J Agric Food Chem       Date:  2010-04-28       Impact factor: 5.279

3.  Quantum-mechanical equilibrium isotopic fractionation correction to radiocarbon dating: a theory study.

Authors:  Jie Yuan; Yun Liu
Journal:  J Radioanal Nucl Chem       Date:  2011-12-16       Impact factor: 1.371

4.  Uncovering modern paint forgeries by radiocarbon dating.

Authors:  Laura Hendriks; Irka Hajdas; Ester S B Ferreira; Nadim C Scherrer; Stefan Zumbühl; Gregory D Smith; Caroline Welte; Lukas Wacker; Hans-Arno Synal; Detlef Günther
Journal:  Proc Natl Acad Sci U S A       Date:  2019-06-03       Impact factor: 11.205

5.  High-precision electron affinity of oxygen.

Authors:  Moa K Kristiansson; Kiattichart Chartkunchand; Gustav Eklund; Odd M Hole; Emma K Anderson; Nathalie de Ruette; Magdalena Kamińska; Najeeb Punnakayathil; José E Navarro-Navarrete; Stefan Sigurdsson; Jon Grumer; Ansgar Simonsson; Mikael Björkhage; Stefan Rosén; Peter Reinhed; Mikael Blom; Anders Källberg; John D Alexander; Henrik Cederquist; Henning Zettergren; Henning T Schmidt; Dag Hanstorp
Journal:  Nat Commun       Date:  2022-10-07       Impact factor: 17.694

Review 6.  Recent advances in biomedical applications of accelerator mass spectrometry.

Authors:  Sang Soo Hah; Paul T Henderson; Kenneth W Turteltaub
Journal:  J Biomed Sci       Date:  2009-06-17       Impact factor: 8.410

7.  The Remarkable Metrological History of Radiocarbon Dating [II].

Authors:  Lloyd A Currie
Journal:  J Res Natl Inst Stand Technol       Date:  2004-04-01
  7 in total

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