Ratios of internal conversion coefficients

RAMAN S., Ertugrul M., NESTOR C., TRZHASKOVSKAYA M.

ATOMIC DATA AND NUCLEAR DATA TABLES, cilt.92, sa.2, ss.207-243, 2006 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Derleme
  • Cilt numarası: 92 Sayı: 2
  • Basım Tarihi: 2006
  • Doi Numarası: 10.1016/j.adt.2005.12.001
  • Dergi Adı: ATOMIC DATA AND NUCLEAR DATA TABLES
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.207-243
  • Atatürk Üniversitesi Adresli: Evet

Özet

We present here a database of available experimental ratios of internal conversion coefficients for different atomic subshells measured with an accuracy of 10% or better for a number of elements in the range 26 <= Z <= 100. The experimental set involves 414 ratios for pure and 1096 ratios for rnixed-multipolarity nuclear transitions in the transition energy range from 2 to 2300 keV. We give relevant theoretical ratios calculated in the framework of the Dirac-Fock method with and without regard for the hole in the atomic subshell after conversion. For comparison, the ratios obtained within the relativistic Hartree-Fock-Slater approximation are also presented. In cases where several ratios were measured for the same transition in a given isotope in which two multipolarities were involved, we present the mixing ratio 62 obtained by a least squares fit. (c) 2005 Elsevier Inc. All rights reserved.