Precise conversion electron intensities of 152Eu decay for detector calibration purposes

https://doi.org/10.1016/0168-9002(85)90283-9Get rights and content

Abstract

A double focusing electron spectrometer has been used to determine precise relative intensities of internal conversion electron (ICE) lines following the decay of 152Eu in order to produce a suitable standard for solid state electron detectors. Intensities of 21 electron lines are given in the energy range 198 keV to 1.361 MeV with a precision close to 3.5%. For the 02+−01+ E0 transition in 152Gd, a precise energy of 615.406(11) keV has been established and an X-value of 0.047(5) was derived.

References (13)

  • C.M. Baglin

    Nucl. Data Sheets

    (1980)
  • W. Mampe et al.

    Nucl. Instr. and Meth.

    (1978)
  • J. Blachot et al.

    Nucl. Data Sheets

    (1981)
  • R.S. Hager et al.

    Nucl. Data

    (1968)
  • J.O. Rasmussen

    Nucl. Phys.

    (1960)
  • K.E.G. Löbner

    Nucl. Data Tables

    (1970)
There are more references available in the full text version of this article.

Cited by (0)

View full text