An Investigation of the Accuracy of the PI-ICR Technique at SHIPTRAP by a Measurement of the Mass Difference between 132Xe and 131Xe | Zendy

E. Minaya Ramirez | Zendy

Open Access

An Investigation of the Accuracy of the PI-ICR Technique at SHIPTRAP by a Measurement of the Mass Difference between ¹³²Xe and ¹³¹Xe

Author(s) -

E. Minaya Ramirez

Publication year - 2015

Publication title -

proceedings of the conference on advances in radioactive isotope science (aris2014)

Language(s) - English

Resource type - Conference proceedings

DOI - 10.7566/jpscp.6.020023

Subject(s) - pi , xenon , physics , analytical chemistry (journal) , nuclear physics , atomic physics , chemistry , biochemistry , chromatography

The mass difference of ¹³²Xe and ¹³¹Xe has been measured by use of the recently developed phase-imaging ion-cyclotron-resonance (PI-ICR) technique with the precision Penning-trap mass spectrometer SHIPTRAP. A measured value of M(¹³²Xe) − M(¹³¹Xe) = 930628611(25)(15) eV is in agreement with the literature value of 930628604(13) eV. This is a first ever measurement of the mass difference of a singly-charged medium–heavy non-mass doublet with a relative uncertainty close to 10⁻¹⁰

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