全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:D.A Sims , G.F Suter ...
来源:[J].Nuclear Inst. and Methods in Physics Research, B(IF 1.266), 2000, Vol.172 (1), pp.228-234Elsevier
摘要:Abstract(#br)Measurements of Pb and S isotopes with precision of better than 1 permil have been achieved using AUSTRALIS (A.M.S. for Ultra Sensitive TRAce eLement and Isotopic Studies), a microbeam AMS system based on a 3 MV Tandetron at the HIAF laboratory. The high precisi...
作者:D.A Sims , T.R Niklaus ...
来源:[J].Nuclear Inst. and Methods in Physics Research, B(IF 1.266), 1999, Vol.158 (1), pp.201-208Elsevier
摘要:Abstract(#br)An AMS system incorporating a microbeam Cs source has been developed at the CSIRO HIAF laboratory in Sydney. The system, known as AMS for Ultra Sensitive TRAce eLement and Isotopic Studies (AUSTRALIS), is designed to perform in situ microanalysis for geochronolo...
作者:... A Sandell , B Schröder , D.A Sims
来源:[J].Nuclear Inst. and Methods in Physics Research, A(IF 1.142), 1997, Vol.388 (1), pp.17-26Elsevier
摘要:Abstract(#br)A broad range tagging spectrometer together with a new beam transport system for photonuclear experiments at the MAX-laboratory in Lund is described. The spectrometer consists of a quadrupole followed by an Elbek-type dipole and has a large momentum acceptance. ...
作者:S.H Sie , D.A Sims , G.F Suter
来源:[J].Nuclear Inst. and Methods in Physics Research, B(IF 1.266), 2000, Vol.172 (1), pp.268-273Elsevier
摘要:Abstract(#br)Drifts in the accelerator stability as well as those in beam transport components are the main limitations in achieving high precision in accelerator mass spectrometry (AMS). In order to achieve the high precision required for isotopic geology and geochronology appli...

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