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Bulletin of the Abai KazNPU, the series of "Physical and Mathematical Sciences"
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Vol. 71 No. 3 (2020)

PHYSICAL PRINCIPLES OF THE MESSBAUER EFFECT FOR SOLVING INNER-NUCLEAR PHENOMENA IN SOLIDS

Published September 2020
A.K Shokanov+− Y.A Smikhan+− Y.A Ospanbekov+−
Abai Kazakh National Pedagogical University, Almaty,
Abai Kazakh National Pedagogical University, Almaty
Abai Kazakh National Pedagogical University, Almaty
DOI: 10.51889/2020-3.1728-7901.21
Abstract

In this work, using a number of examples, it is shown that one of the promising methods for studying the
physicochemical state of matter is Mössbauer spectroscopy with all the variety of its methodological approaches. The
processes occurring in the shell of atoms have a negligible effect on intranuclear phenomena, and often turn out to be
inaccessible for detection by other methods. Mössbauer spectroscopy reveals these influences. Four methodological
approaches have been implemented and an experimental base has been created for observing the resonant absorption of
квантов-quanta by 57Fe nuclei. Techniques for absorption (MS), emission Mössbauer spectroscopy (EMS), characteristic
X-ray radiation (CXR), conversion electron Mössbauer spectroscopy (CEMS) allow, practically without restrictions on
the elemental composition and geometric dimensions of samples (from bulk to nanometer), to carry out studies.

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Keywords
Mössbauer spectroscopy quantum electron detector avalanche detector radionuclide photoelectron
How to Cite

[1]
Шоканов, А., Смихан, Е. and Оспанбеков, Е. 2020. PHYSICAL PRINCIPLES OF THE MESSBAUER EFFECT FOR SOLVING INNER-NUCLEAR PHENOMENA IN SOLIDS. Bulletin of the Abai KazNPU, the series of "Physical and Mathematical Sciences". 71, 3 (Sep. 2020), 146–152. DOI:https://doi.org/10.51889/2020-3.1728-7901.21.