High-resolution conversion electron spectroscopy of the i 125 electron-capture decay

B. P.E. Tee; A. E. Stuchbery; M. Vos; J. T.H. Dowie; B. Q. Lee; M. Alotiby; I. Greguric; T. Kibédi

doi:10.1103/PhysRevC.100.034313

High-resolution conversion electron spectroscopy of the i 125 electron-capture decay

B. P.E. Tee, A. E. Stuchbery, M. Vos, J. T.H. Dowie, B. Q. Lee, M. Alotiby, I. Greguric, T. Kibédi

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Abstract

The conversion electrons from the decay of the 35.5-keV excited state of Te125 following the electron capture decay of I125 have been investigated at high resolution using an electrostatic spectrometer. The penetration parameter λ=-1.2(6) and mixing ratio |δ(E2/M1)|=0.015(2) were deduced by fitting to literature values and present data. The shake probability of the conversion electrons is estimated to be 0.5, more than two times larger than the predicted value of 0.2.

Original language	English
Article number	034313
Journal	Physical Review C
Volume	100
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevC.100.034313
Publication status	Published - 16 Sept 2019

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10.1103/PhysRevC.100.034313

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title = "High-resolution conversion electron spectroscopy of the i 125 electron-capture decay",

abstract = "The conversion electrons from the decay of the 35.5-keV excited state of Te125 following the electron capture decay of I125 have been investigated at high resolution using an electrostatic spectrometer. The penetration parameter λ=-1.2(6) and mixing ratio |δ(E2/M1)|=0.015(2) were deduced by fitting to literature values and present data. The shake probability of the conversion electrons is estimated to be 0.5, more than two times larger than the predicted value of 0.2.",

author = "Tee, {B. P.E.} and Stuchbery, {A. E.} and M. Vos and Dowie, {J. T.H.} and Lee, {B. Q.} and M. Alotiby and I. Greguric and T. Kib{\'e}di",

note = "Publisher Copyright: {\textcopyright} 2019 American Physical Society.",

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doi = "10.1103/PhysRevC.100.034313",

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T1 - High-resolution conversion electron spectroscopy of the i 125 electron-capture decay

AU - Tee, B. P.E.

AU - Stuchbery, A. E.

AU - Vos, M.

AU - Dowie, J. T.H.

AU - Lee, B. Q.

AU - Alotiby, M.

AU - Greguric, I.

AU - Kibédi, T.

PY - 2019/9/16

Y1 - 2019/9/16

N2 - The conversion electrons from the decay of the 35.5-keV excited state of Te125 following the electron capture decay of I125 have been investigated at high resolution using an electrostatic spectrometer. The penetration parameter λ=-1.2(6) and mixing ratio |δ(E2/M1)|=0.015(2) were deduced by fitting to literature values and present data. The shake probability of the conversion electrons is estimated to be 0.5, more than two times larger than the predicted value of 0.2.

AB - The conversion electrons from the decay of the 35.5-keV excited state of Te125 following the electron capture decay of I125 have been investigated at high resolution using an electrostatic spectrometer. The penetration parameter λ=-1.2(6) and mixing ratio |δ(E2/M1)|=0.015(2) were deduced by fitting to literature values and present data. The shake probability of the conversion electrons is estimated to be 0.5, more than two times larger than the predicted value of 0.2.

UR - http://www.scopus.com/inward/record.url?scp=85072972364&partnerID=8YFLogxK

U2 - 10.1103/PhysRevC.100.034313

DO - 10.1103/PhysRevC.100.034313

M3 - Article

SN - 2469-9985

VL - 100

JO - Physical Review C

JF - Physical Review C

IS - 3

M1 - 034313

ER -

High-resolution conversion electron spectroscopy of the i 125 electron-capture decay

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