Published February 2007 | Version v1
Journal article Metadata-only

Generation and application of ultrahigh monochromatic x-ray using high-quality 57FeBO3 single crystal

Creators

  • 1. Japan Atomic Energy Agency, Quantum Beam Science Directorate, Sayo, Hyogo (Japan)
  • 2. Japan Synchrotron Radiation Research Institute, Sayo, Hyogo (Japan)
  • 3. Oxide Corp., Hokuto, Yamanashi (Japan)
  • 4. Kyoto Univ., Research Reactor Inst., Kumatori, Osaka (Japan)

Description

Ultrahigh monochromatic 14.4 keV X-rays with a narrow bandwidth of 15.4 neV were generated successfully with a high counting rate of 12,000 counts/s at the undulator beamline (BL11XU) of SPring-8. It was achieved by combining an intense X-ray from the third generation synchrotron radiation facility SPring-8 and pure nuclear Bragg scattering of a very high-quality 57FeBO3 perfect single crystal at the Neel temperature. We describe the detailed study of the beam characteristics and some performance test experiments of energy-domain synchrotron radiation Moessbauer spectroscopy, including a high-pressure experiment using a diamond anvil cell. (author)

Additional details

Publishing Information

Journal Title
Japanese Journal of Applied Physics. Part 1, Regular Papers, Brief Communications and Review Papers
Journal Volume
46
Journal Issue
2
Journal Page Range
p. 821-825
ISSN
0021-4922

INIS

Country of Publication
Japan
Country of Input or Organization
Japan
INIS RN
38073129
Subject category
S43: PARTICLE ACCELERATORS;
Descriptors DEI
BORATES; BRAGG REFLECTION; ENERGY RESOLUTION; IRON 57; IRON COMPOUNDS; MOESSBAUER EFFECT; MONOCHROMATIC RADIATION; MONOCRYSTALS; NEEL TEMPERATURE; SPRING-8 STORAGE RING; SYNCHROTRON RADIATION; WIGGLER MAGNETS; X RADIATION
Descriptors DEC
BORON COMPOUNDS; BREMSSTRAHLUNG; CRYSTALS; ELECTROMAGNETIC RADIATION; EQUIPMENT; EVEN-ODD NUCLEI; INTERMEDIATE MASS NUCLEI; IONIZING RADIATIONS; IRON ISOTOPES; ISOTOPES; MAGNETS; NUCLEI; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RADIATION SOURCES; RADIATIONS; REFLECTION; RESOLUTION; STABLE ISOTOPES; STORAGE RINGS; SYNCHROTRON RADIATION SOURCES; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT COMPOUNDS; TRANSITION TEMPERATURE

Optional Information

Notes
21 refs., 7 figs.