AMS of heavy elements with an ECR ion source and the ATLAS linear accelerator

M. Paul; D. Berkovits; I. Ahmad; F. Borasi; J. Caggiano; C. N. Davids; J. P. Greene; B. Harss; A. Heinz; D. J. Henderson; W. Henning; C. L. Jiang; R. C. Pardo; K. E. Rehm; R. Rejoub; D. Seweryniak; A. Sonzogni; J. Uusitalo; R. Vondrasek

doi:10.1016/S0168-583X(00)00279-2

AMS of heavy elements with an ECR ion source and the ATLAS linear accelerator

M. Paul^*
, D. Berkovits
, I. Ahmad
, F. Borasi
, J. Caggiano
, C. N. Davids
, J. P. Greene
, B. Harss
, A. Heinz
, D. J. Henderson
, W. Henning
, C. L. Jiang
, R. C. Pardo
, K. E. Rehm
, R. Rejoub
, D. Seweryniak
, A. Sonzogni
, J. Uusitalo
, R. Vondrasek

^*Corresponding author for this work

Racah Institute of Physics

Research output: Contribution to journal › Article › peer-review

27 Scopus citations

Abstract

Detection of heavy elements by accelerator mass spectrometry with the electron cyclotron resonance ion source, Argonne linear accelerator and fragment mass analyzer (ECRIS-ATLAS-FMA) system has been developed. The use of the ECR-ATLAS system for AMS of heavy elements has two interesting features: (i) the efficient production of highcharge state ions in the ECR source ensures the elimination of molecular ions at the source stage, a highly attractive feature for any mass-spectrometric use not exploited so far; (ii) the linear acceleration based on velocity matching and the beam transport system act as a powerful mass filter for background suppression. We have shown that our system reaches an abundance sensitivity of 1 × 10^-14 for Pb isotopes. The ²³⁶U detection sensitivity is ²³⁶U/U ≳ 1 × 10^-12, limited mainly by the ion source output.

Original language	English
Pages (from-to)	688-692
Number of pages	5
Journal	Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Volume	172
Issue number	1-4
DOIs	https://doi.org/10.1016/S0168-583X(00)00279-2
State	Published - 2000

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Paul, M., Berkovits, D., Ahmad, I., Borasi, F., Caggiano, J., Davids, C. N., Greene, J. P., Harss, B., Heinz, A., Henderson, D. J., Henning, W., Jiang, C. L., Pardo, R. C., Rehm, K. E., Rejoub, R., Seweryniak, D., Sonzogni, A., Uusitalo, J., & Vondrasek, R. (2000). AMS of heavy elements with an ECR ion source and the ATLAS linear accelerator. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, 172(1-4), 688-692. https://doi.org/10.1016/S0168-583X(00)00279-2

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title = "AMS of heavy elements with an ECR ion source and the ATLAS linear accelerator",

abstract = "Detection of heavy elements by accelerator mass spectrometry with the electron cyclotron resonance ion source, Argonne linear accelerator and fragment mass analyzer (ECRIS-ATLAS-FMA) system has been developed. The use of the ECR-ATLAS system for AMS of heavy elements has two interesting features: (i) the efficient production of highcharge state ions in the ECR source ensures the elimination of molecular ions at the source stage, a highly attractive feature for any mass-spectrometric use not exploited so far; (ii) the linear acceleration based on velocity matching and the beam transport system act as a powerful mass filter for background suppression. We have shown that our system reaches an abundance sensitivity of 1 × 10-14 for Pb isotopes. The 236U detection sensitivity is 236U/U ≳ 1 × 10-12, limited mainly by the ion source output.",

author = "M. Paul and D. Berkovits and I. Ahmad and F. Borasi and J. Caggiano and Davids, \{C. N.\} and Greene, \{J. P.\} and B. Harss and A. Heinz and Henderson, \{D. J.\} and W. Henning and Jiang, \{C. L.\} and Pardo, \{R. C.\} and Rehm, \{K. E.\} and R. Rejoub and D. Seweryniak and A. Sonzogni and J. Uusitalo and R. Vondrasek",

year = "2000",

doi = "10.1016/S0168-583X(00)00279-2",

language = "אנגלית",

volume = "172",

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Paul, M, Berkovits, D, Ahmad, I, Borasi, F, Caggiano, J, Davids, CN, Greene, JP, Harss, B, Heinz, A, Henderson, DJ, Henning, W, Jiang, CL, Pardo, RC, Rehm, KE, Rejoub, R, Seweryniak, D, Sonzogni, A, Uusitalo, J & Vondrasek, R 2000, 'AMS of heavy elements with an ECR ion source and the ATLAS linear accelerator', Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, vol. 172, no. 1-4, pp. 688-692. https://doi.org/10.1016/S0168-583X(00)00279-2

TY - JOUR

T1 - AMS of heavy elements with an ECR ion source and the ATLAS linear accelerator

AU - Paul, M.

AU - Berkovits, D.

AU - Ahmad, I.

AU - Borasi, F.

AU - Caggiano, J.

AU - Davids, C. N.

AU - Greene, J. P.

AU - Harss, B.

AU - Heinz, A.

AU - Henderson, D. J.

AU - Henning, W.

AU - Jiang, C. L.

AU - Pardo, R. C.

AU - Rehm, K. E.

AU - Rejoub, R.

AU - Seweryniak, D.

AU - Sonzogni, A.

AU - Uusitalo, J.

AU - Vondrasek, R.

PY - 2000

Y1 - 2000

N2 - Detection of heavy elements by accelerator mass spectrometry with the electron cyclotron resonance ion source, Argonne linear accelerator and fragment mass analyzer (ECRIS-ATLAS-FMA) system has been developed. The use of the ECR-ATLAS system for AMS of heavy elements has two interesting features: (i) the efficient production of highcharge state ions in the ECR source ensures the elimination of molecular ions at the source stage, a highly attractive feature for any mass-spectrometric use not exploited so far; (ii) the linear acceleration based on velocity matching and the beam transport system act as a powerful mass filter for background suppression. We have shown that our system reaches an abundance sensitivity of 1 × 10-14 for Pb isotopes. The 236U detection sensitivity is 236U/U ≳ 1 × 10-12, limited mainly by the ion source output.

AB - Detection of heavy elements by accelerator mass spectrometry with the electron cyclotron resonance ion source, Argonne linear accelerator and fragment mass analyzer (ECRIS-ATLAS-FMA) system has been developed. The use of the ECR-ATLAS system for AMS of heavy elements has two interesting features: (i) the efficient production of highcharge state ions in the ECR source ensures the elimination of molecular ions at the source stage, a highly attractive feature for any mass-spectrometric use not exploited so far; (ii) the linear acceleration based on velocity matching and the beam transport system act as a powerful mass filter for background suppression. We have shown that our system reaches an abundance sensitivity of 1 × 10-14 for Pb isotopes. The 236U detection sensitivity is 236U/U ≳ 1 × 10-12, limited mainly by the ion source output.

UR - https://www.scopus.com/pages/publications/0034291741

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SN - 0168-583X

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JO - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

JF - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms

IS - 1-4

ER -

AMS of heavy elements with an ECR ion source and the ATLAS linear accelerator

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