Photoexcitation of 50Cr, 53Cr and the Debye Temperature of Chromium

D. Levant, R. Moreh, O. Shahal

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The random photoexcitation process of n-capture γ-rays was usedfor studying the decay properties of the 8888 keV level in 50Cr and a level at 7646 keV in 53Cr. The γsource was obtained from the Fe(n,γ) reaction. The scatteringcross section σs from the 8888-keV level was measuredin the range 297 K-10 K and the Debye temperature of metallic chromiumwas found to be Θ=510±20 K. The result is compared withthat obtained by other methods.
Original languageEnglish
Title of host publicationCapture gamma-ray spectroscopy. AIP Conference Proceedings
Pages1011-1013
Volume238
DOIs
StatePublished - 1 Oct 1991
Externally publishedYes

Keywords

  • Photon absorption and scattering
  • 39&lt
  • =A&lt
  • =58

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