Precision measurements of 14C in AMS — some results and prospects |
| |
| Authors: | Martin Suter Richard Balzer Georges Bonani Hansjakob Hofmann Elvezio Morenzoni Marzio Nessi Willy Wölfli Michael Andree Jürg Beer Hans Oeschger |
| |
| Affiliation: | Institut für Mittelenergiephysik, ETH-Hönggerberg, CH-8093 Zürich, Switzerland;Physikalisches Institut, Universität Bern, CH-3012 Bern, Switzerland |
| |
| Abstract: | Some of the factors affecting the precision in AMS measurements will be discussed and the specific developments undertaken to reduce the errors at the ETH facility are described. Based on a large number of 14C measurements we show the present limitations of our system and consider what improvements might be possible. Further, a comparison is made between high precision measurements of 14C and current achievements relating to Be, Al and Cl. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
