Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
36Cl studies at the ETH/SIN-AMS facility
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Cited by (39)
Radionuclide Behaviour and Transport in the Tropical Atmospheric Environment
2012, Radioactivity in the EnvironmentCitation Excerpt :36Cl is produced in the atmosphere by spallation of 40Ar, and in the oceans by neutron capture by 35Cl. Nuclear weapons testing over the oceans in the 1950s to early 1970s resulted in a ‘bomb pulse’ of anthropogenic 36Cl, but over the following decades concentrations returned to essentially pretest levels (Suter et al., 1987). Measurement of 36Cl fallout requires accelerator mass spectrometry, and relatively few studies have been published to date.
Uranium-series chronology and cosmogenic <sup>10</sup>Be-<sup>36</sup>Cl record of Antarctic ice
2004, Chemical GeologyCitation Excerpt :Furthermore, climatic effects, such as changes in air circulation between stratosphere and troposphere in polar regions, changes in air temperature and snow accumulation rates, or chemical effects that influence aerosol chlorine differently from aerosol beryllium, can also cause variations in 10Be/36Cl ratio. Other studies have shown that the 10Be/36Cl ratio at deposition in the Camp Century ice core in Greenland is not constant but can vary by up to a factor of five to ten (Elmore et al., 1987; Suter et al., 1987). Previously reported results for Allan Hills blue ice samples (Nishiizumi et al., 1983) also revealed substantial ranges in 10Be/36Cl atom ratios in two different near-surface cores (from 12.5 to 17.3 and from 15.5 to 19.8), although the errors in these measurements were comparable to the range observed.
Sources and reservoirs of anthropogenic iodine-129 in Western New York
1999, Geochimica et Cosmochimica ActaThe distribution of <sup>129</sup>I around West Valley, an inactive nuclear fuel reprocessing facility in Western New York
1997, Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms