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X-L Zhao

Biographic Data

ID5598495
NAMEX-L Zhao
GIVEN NAMESX-L
FAMILY NAMEZhao
SIGNATUREZHAO X
VERIFIEDNo
TOTAL WORKS3
TOTAL CITATIONS2
AUTHOR COUNT3
EDITOR COUNT0
FIRST PUBLICATION YEAR2013
LATEST PUBLICATION YEAR2019
H-INDEX1
  • A Preliminary ion Source Background Study at Lalonde AMS

    Open Access•X-L Zhao, C A Crann et al.•ARTICLE•Radiocarbon•2019•Cited by: 1•References: 15

    Observation of the ion source generated background has been an area of focus during our routine analytical work. It is noted that the results of very-low-ratio samples are dependent upon the particular procedures for measurement using the present-day Cs + sputter ion sources. When measured without excessive Cs + fluxes and without interleafing with other higher-ratio samples and references, the accelerator mass spectrometry (AMS) sensitivity can …

  • A Study of KF 3 − Attenuation in an RFQ Gas Cell for 41 Ca AMS

    Open Access•X-L Zhao, A E Litherland et al.•ARTICLE•Radiocarbon•2013•Cited by: 1•References: 12

    Guided by simulations using SIMION 8.1, a series of modifications were made to an experimental version of an Isobar Separator for Anions (ISA). The resulting improved version of the ISA provides a means of re-energizing the ions after they are cooled by gas collisions as they pass through the gas-filled radiofrequency quadrupoles (RFQ), and also provides higher transmission efficiencies. Reinvestigation of the separation of CaF 3 − and KF 3 − wit…

  • A Study of KF3- Attenuation in an RFQ Gas Cell for 41Ca AMS

    X-L Zhao•ARTICLE•Radiocarbon•2013

    Guided by simulations using SIMION 8.1, a series of modifications were made to an experimental version of an Isobar Separator for Anions (ISA). The resulting improved version of the ISA provides a means of re-energizing the ions after they are cooled by gas collisions as they pass through the gas-filled radiofrequency quadrupoles (RFQ), and also provides higher transmission efficiencies. Reinvestigation of the separation of CaF3− and KF3− with th…

  • A Preliminary ion Source Background Study at Lalonde AMS

    Open Access•X-L Zhao, C A Crann et al.•ARTICLE•Radiocarbon•2019•Cited by: 1•References: 15

    Observation of the ion source generated background has been an area of focus during our routine analytical work. It is noted that the results of very-low-ratio samples are dependent upon the particular procedures for measurement using the present-day Cs + sputter ion sources. When measured without excessive Cs + fluxes and without interleafing with other higher-ratio samples and references, the accelerator mass spectrometry (AMS) sensitivity can …

  • A Study of KF 3 − Attenuation in an RFQ Gas Cell for 41 Ca AMS

    Open Access•X-L Zhao, A E Litherland et al.•ARTICLE•Radiocarbon•2013•Cited by: 1•References: 12

    Guided by simulations using SIMION 8.1, a series of modifications were made to an experimental version of an Isobar Separator for Anions (ISA). The resulting improved version of the ISA provides a means of re-energizing the ions after they are cooled by gas collisions as they pass through the gas-filled radiofrequency quadrupoles (RFQ), and also provides higher transmission efficiencies. Reinvestigation of the separation of CaF 3 − and KF 3 − wit…

  • A Study of KF 3 − Attenuation in an RFQ Gas Cell for 41 Ca AMS

    Open Access•X-L Zhao, A E Litherland et al.•ARTICLE•Radiocarbon•2013•Cited by: 1•References: 12

    Guided by simulations using SIMION 8.1, a series of modifications were made to an experimental version of an Isobar Separator for Anions (ISA). The resulting improved version of the ISA provides a means of re-energizing the ions after they are cooled by gas collisions as they pass through the gas-filled radiofrequency quadrupoles (RFQ), and also provides higher transmission efficiencies. Reinvestigation of the separation of CaF 3 − and KF 3 − wit…

  • A Study of KF3- Attenuation in an RFQ Gas Cell for 41Ca AMS

    X-L Zhao•ARTICLE•Radiocarbon•2013

    Guided by simulations using SIMION 8.1, a series of modifications were made to an experimental version of an Isobar Separator for Anions (ISA). The resulting improved version of the ISA provides a means of re-energizing the ions after they are cooled by gas collisions as they pass through the gas-filled radiofrequency quadrupoles (RFQ), and also provides higher transmission efficiencies. Reinvestigation of the separation of CaF3− and KF3− with th…

  • A Preliminary ion Source Background Study at Lalonde AMS

    Open Access•X-L Zhao, C A Crann et al.•ARTICLE•Radiocarbon•2019•Cited by: 1•References: 15

    Observation of the ion source generated background has been an area of focus during our routine analytical work. It is noted that the results of very-low-ratio samples are dependent upon the particular procedures for measurement using the present-day Cs + sputter ion sources. When measured without excessive Cs + fluxes and without interleafing with other higher-ratio samples and references, the accelerator mass spectrometry (AMS) sensitivity can …

Accelerator mass spectrometry (3 works) · Chemistry (3 works) · Ion (3 works) · Mass spectrometry (3 works) · Nuclear physics (3 works) · Physics (3 works) · Radiochemistry (3 works) · Attenuation (2 works) · Isobar (2 works) · Nucleon (2 works)

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