Critical dynamics of an impurity spin in the Heisenberg ferromagnet below~$T_C$
Teoretičeskaâ i matematičeskaâ fizika, Tome 40 (1979) no. 2, pp. 281-285
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The results of an earlier paper of the authors are used to analyze the isothermal Green's functions of the magnetic moment of an impurity or nucleus in a Heisenberg ferromagnet at $T\lesssim T_C$. An investigation is made into the possible occurrence of a dip in the magnetic resonance line near the absorption maximum due to the interaction of the impurity spin with critical spin waves in the ferromagnet.
@article{TMF_1979_40_2_a10,
author = {M. I. Auslender and A. B. Zolotovitskii},
title = {Critical dynamics of an impurity spin in the {Heisenberg} ferromagnet below~$T_C$},
journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
pages = {281--285},
publisher = {mathdoc},
volume = {40},
number = {2},
year = {1979},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/TMF_1979_40_2_a10/}
}
TY - JOUR AU - M. I. Auslender AU - A. B. Zolotovitskii TI - Critical dynamics of an impurity spin in the Heisenberg ferromagnet below~$T_C$ JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1979 SP - 281 EP - 285 VL - 40 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_1979_40_2_a10/ LA - ru ID - TMF_1979_40_2_a10 ER -
%0 Journal Article %A M. I. Auslender %A A. B. Zolotovitskii %T Critical dynamics of an impurity spin in the Heisenberg ferromagnet below~$T_C$ %J Teoretičeskaâ i matematičeskaâ fizika %D 1979 %P 281-285 %V 40 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_1979_40_2_a10/ %G ru %F TMF_1979_40_2_a10
M. I. Auslender; A. B. Zolotovitskii. Critical dynamics of an impurity spin in the Heisenberg ferromagnet below~$T_C$. Teoretičeskaâ i matematičeskaâ fizika, Tome 40 (1979) no. 2, pp. 281-285. http://geodesic.mathdoc.fr/item/TMF_1979_40_2_a10/