THE MOSSBAUER EFFECT FOR AN IMPURITY NUCLEUS IN A CRYSTAL. PART II

Journal Article · Tue Jan 01 04:00:00 EST 1963 · Zh. Eksperim. i Teor. Fiz.

OSTI ID:4744495

Kagan, Yu; Iosilevskii, Ya A

Resonance gamma ray absorption by an arbitrary impurity nucleus in a crystal accompanied with a change of lattice states were considered. The connection of the onequantum excitation probability with the vibrational spectrum of a crystal was analyzed and the absorption line intensity corresponding to the excitation of a given localized level was determined. The temperature-dependence of the Mossbauer effect and the one-quantum excitation probability is studied in detail taking into account, in particular, the role of the degeneracy. The results of calculations are given for the case of a simple unit cell lattice and nearest neighbor interactions. Obtained results are compared with available experimental data. (auth)

• Research Organization: Originating Research Org. not identified
• NSA Number: NSA-17-016868
• OSTI ID: 4744495
• Journal Information: Zh. Eksperim. i Teor. Fiz., Journal Name: Zh. Eksperim. i Teor. Fiz. Vol. Vol: 44
• Country of Publication: Country unknown/Code not available
• Language: Russian

Related Subjects

ABSORPTION
CRYSTALS
DEFECTS
ENERGY LEVELS
EXCITATION
GAMMA RADIATION
IMPURITIES
INTERACTIONS
LATTICES
MOESSBAUER EFFECT
NUCLEI
NUMERICALS
OSCILLATIONS
PHYSICS
QUANTITATIVE ANALYSIS
RESONANCE
SPECTRA
TEMPERATURE