Precision in strontium isotope measurements by laser ablation assisted resonance ionization mass spectrometry

S. Sasada; H. Tomita; K. Watanabe; Y. Higuchi; J. Kawarabayashi; T. Iguchi

doi:10.1063/1.3115597

Precision in strontium isotope measurements by laser ablation assisted resonance ionization mass spectrometry

S. Sasada, H. Tomita, K. Watanabe, Y. Higuchi, J. Kawarabayashi, T. Iguchi

Research output: Contribution to journal › Conference article › peer-review

6 Citations (Scopus)

Abstract

We have investigated the precision of strontium isotope analysis by Laser Ablation-assisted Resonance Ionization Mass Spectrometry(LA-RIMS). We have confirmed that the mass discrimination effect on the 87Sr/86Sr measurement was reduced by the internal correction method. For the present system, the precision of the isotope ratio of 87Sr/86Sr has been estimated to be 0.6% (lcr). The precision has been limited by the fluctuations with a time scale of less than 10 s.

Original language	English
Pages (from-to)	173-178
Number of pages	6
Journal	AIP Conference Proceedings
Volume	1104
DOIs	https://doi.org/10.1063/1.3115597
Publication status	Published - 2009
Externally published	Yes
Event	4th International Conference on Laser Probing, LAP 2008 - Nagoya, Japan Duration: Oct 6 2009 → Oct 10 2009

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)

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10.1063/1.3115597

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title = "Precision in strontium isotope measurements by laser ablation assisted resonance ionization mass spectrometry",

abstract = "We have investigated the precision of strontium isotope analysis by Laser Ablation-assisted Resonance Ionization Mass Spectrometry(LA-RIMS). We have confirmed that the mass discrimination effect on the 87Sr/86Sr measurement was reduced by the internal correction method. For the present system, the precision of the isotope ratio of 87Sr/86Sr has been estimated to be 0.6% (lcr). The precision has been limited by the fluctuations with a time scale of less than 10 s.",

author = "S. Sasada and H. Tomita and K. Watanabe and Y. Higuchi and J. Kawarabayashi and T. Iguchi",

year = "2009",

doi = "10.1063/1.3115597",

language = "English",

volume = "1104",

pages = "173--178",

journal = "AIP Conference Proceedings",

issn = "0094-243X",

publisher = "American Institute of Physics Publising LLC",

note = "4th International Conference on Laser Probing, LAP 2008 ; Conference date: 06-10-2009 Through 10-10-2009",

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T1 - Precision in strontium isotope measurements by laser ablation assisted resonance ionization mass spectrometry

AU - Sasada, S.

AU - Tomita, H.

AU - Watanabe, K.

AU - Higuchi, Y.

AU - Kawarabayashi, J.

AU - Iguchi, T.

PY - 2009

Y1 - 2009

N2 - We have investigated the precision of strontium isotope analysis by Laser Ablation-assisted Resonance Ionization Mass Spectrometry(LA-RIMS). We have confirmed that the mass discrimination effect on the 87Sr/86Sr measurement was reduced by the internal correction method. For the present system, the precision of the isotope ratio of 87Sr/86Sr has been estimated to be 0.6% (lcr). The precision has been limited by the fluctuations with a time scale of less than 10 s.

AB - We have investigated the precision of strontium isotope analysis by Laser Ablation-assisted Resonance Ionization Mass Spectrometry(LA-RIMS). We have confirmed that the mass discrimination effect on the 87Sr/86Sr measurement was reduced by the internal correction method. For the present system, the precision of the isotope ratio of 87Sr/86Sr has been estimated to be 0.6% (lcr). The precision has been limited by the fluctuations with a time scale of less than 10 s.

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U2 - 10.1063/1.3115597

DO - 10.1063/1.3115597

M3 - Conference article

AN - SCOPUS:65549105921

SN - 0094-243X

VL - 1104

SP - 173

EP - 178

JO - AIP Conference Proceedings

JF - AIP Conference Proceedings

T2 - 4th International Conference on Laser Probing, LAP 2008

Y2 - 6 October 2009 through 10 October 2009

ER -

Precision in strontium isotope measurements by laser ablation assisted resonance ionization mass spectrometry

Abstract

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