Published 1985 | Version v1
Report Open

Method of Moessbauer spectroscopy for 67Zn

Creators

  • 1. Bylgarska Akademiya na Naukite, Sofia. Inst. za Yadrena Izsledvaniya i Yadrena Energetika
  • 2. Joint Inst. for Nuclear Research, Dubna (USSR). Lab. of Nuclear Problems

Description

The method of Moessbauer measurement for the 93.3 keV level of 67Zn isotope is developed. For this puspose a high stability digital sinusoidal voltage generator for the 2-900 V range has been constructed. It provides deviation from the sinusoidal law smaller than 3x10-5; frequency and amplitude instability smaller than 10-5 and 10-3, respectively. The frequency response of quartz and piezoelectric transducers was measured and several improvements have been made. A piesoceramic sensor has been mounted at the place of the source-holding spring for permanent movement control. This reveals new possibilities for futher optimising the transducer construction, working regime adjusting and distortion compensation. The accuracy in displacement measurement is 4x10-12 m

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Additional titles

Original title (Russian)
Методика мессбауэровских измерений на

Publishing Information

Imprint Pagination
10 p.
Report number
JINR--13-85-615

INIS

Country of Publication
USSR
Country of Input or Organization
USSR
INIS RN
17055582
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Descriptors DEI
DIAGRAMS; MOESSBAUER EFFECT; PIEZOELECTRICITY; QUARTZ; SPECIFICATIONS; TRANSDUCERS; ZINC 67
Descriptors DEC
ELECTRICITY; EVEN-ODD NUCLEI; INFORMATION; INTERMEDIATE MASS NUCLEI; ISOTOPES; MINERALS; NUCLEI; OXIDE MINERALS; STABLE ISOTOPES; ZINC ISOTOPES

Optional Information

Notes
19 refs.; 5 figs.