Investigation of Hf Interaction of181Ta Dissolved in the Ni Lattice

作者: E. Bożek , A. Z. Hrynkiewicz , J. Goloczewski , R. Goss , J. Styczeń

DOI: 10.1002/PSSB.2220520236

关键词:

摘要: The hyperfine field at Ta nuclei diffused into a nickel foil was studied by the PAC method both with and without external polarizing magnetic field. value Hhf = (−82.6 ± 1.1) KG is smaller than reported one of 90 kG, which could be explained large distribution observed. For assumed Lorentzian shape FWHM (δ) 22%. Es wurde das Hyperfeinfeld an Ta-Kernen, die in eine Nickelschicht eindiffundiert wurden, mittels der PAC-Methode ohne Feld und mit aserem, polarisierendem Magnetfeld untersucht. Der Wert (−82,6 1,1) kG ist kleiner als berichtete von durch grose beobachtete Feldverteilung erklart werden kann. Fur angenommene Lorentzform ergibt sich 22%.

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