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Quasi-Moessbauer effect in two dimensions

Dennis D. Dietrich·Lester L. Hirst
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Abstract

Expressions for the absorption spectrum of a nucleus in a three- and a two-dimensional crystal respectively are obtained analytically at zero and at finite temperature respectively. It is found that for finite temperature in two dimensions the Moessbauer effect vanishes but is replaced by what we call a Quasi-Moessbauer effect. Possibilities to identify two-dimensional elastic behavior are discussed.

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Dennis D. Dietrich, Lester L. Hirst. 2004-02-11. Quasi-Moessbauer effect in two dimensions. https://doi.org/10.1103/physrevb.70.024301

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