On the influence of heat conduction on paramagnetic dispersion and absorption curves
Valkering, T.P. and Marel, L.C. van der (1970) On the influence of heat conduction on paramagnetic dispersion and absorption curves. Physica, 47 (3). pp. 412-424. ISSN 0031-8914
|Abstract:||Starting from the model of Casimir and Du Pré, which has been refined by Eisenstein, an expression for the differential paramagnetic susceptibility of a paramagnetic material, placed in a (gaseous or liquid) bath, is derived. This expression contains among others the coefficient of heat conduction and heat capacity of the surroundings and a heat resistance between sample and bath.
Numerical analysis and a short comparison with experiments show that in the temperature region of liquid helium the above-mentioned quantities have a remarkable influence on the dispersion and absorption curves.
|Copyright:||© 1970 Elsevier Science|
|Link to this item:||http://purl.utwente.nl/publications/68105|
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