Temperature dependence of nuclear forward scattering of synchrotron radiation in [alpha]-[sup 57]Fe

Journal Article · Thu Sep 01 04:00:00 EDT 1994 · Physical Review, B: Condensed Matter; (United States)

DOI:https://doi.org/10.1103/PhysRevB.50.5957· OSTI ID:6983140

Bergmann, U ^[1]; Shastri, S D ^[2]; Siddons, D P ^[1]; Batterman, B W ^[2]; Hastings, J B ^[1]

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1. National Synchrotron Light Source, Brookhaven National Laboratory, Upton, New York 11973 (United States)
2. Cornell High Energy Synchrotron Source and the School of Applied Engineering Physics, Cornell University, Ithaca, New York 14853 (United States)

The resonant forward scattering of synchrotron radiation by [sup 57]Fe nuclei was investigated over the temperature range from 9.7 to 1048 K. The temperature dependence of the Lamb-Moessbauer factor and the internal magnetic field were determined from the observed time spectra. The data presented here demonstrate the suitability of the synchrotron technique for precise measurements of these quantities. In addition these results demonstrate in a straightforward way the difference between the x-ray Debye-Waller factor and the Lamb-Moessbauer factor.

• DOE Contract Number: AC02-76CH00016
• OSTI ID: 6983140
• Journal Information: Physical Review, B: Condensed Matter; (United States), Journal Name: Physical Review, B: Condensed Matter; (United States) Vol. 50:9; ISSN PRBMDO; ISSN 0163-1829
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360104* -- Metals & Alloys-- Physical Properties
BREMSSTRAHLUNG
ELECTROMAGNETIC RADIATION
EVEN-ODD NUCLEI
INTERMEDIATE MASS NUCLEI
IRON 57
IRON ISOTOPES
ISOTOPES
MAGNETIC FIELDS
MOESSBAUER EFFECT
NUCLEI
RADIATIONS
STABLE ISOTOPES
SYNCHROTRON RADIATION
TEMPERATURE DEPENDENCE
TEMPERATURE RANGE
TEMPERATURE RANGE 0013-0065 K
TEMPERATURE RANGE 0065-0273 K
TEMPERATURE RANGE 0273-0400 K
TEMPERATURE RANGE 0400-1000 K