Geodesic
ESR bottleneck effect in the heavy-fermion metal YbRh$_2$Si$_2$
Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki, Kazanskii Gosudarstvennyi Universitet. Uchenye Zapiski. Seriya Fiziko-Matematichaskie Nauki, Tome 148 (2006) no. 3, pp. 74-79 Cet article a éte moissonné depuis la source Math-Net.Ru

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Possible exchange interactions which lead to the unusual narrowed electron spin resonance (ESR) linewidths of the Kondo ion Yb$^{3+}$ in the dense Kondo lattice systems YbRh$_2$Si$_2$ and YbIr$_2$Si$_2$ below 17 K are discussed. An approach related to the electron bottleneck effect is proposed as a possible mechanism of the ESR relaxation. 
@article{UZKU_2006_148_3_a5,
     author = {V. A. Ivan'shin},
     title = {ESR bottleneck effect in the heavy-fermion metal {YbRh}$_2${Si}$_2$},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {74--79},
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     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2006_148_3_a5/}
}
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V. A. Ivan'shin. ESR bottleneck effect in the heavy-fermion metal YbRh$_2$Si$_2$. Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki, Kazanskii Gosudarstvennyi Universitet. Uchenye Zapiski. Seriya Fiziko-Matematichaskie Nauki, Tome 148 (2006) no. 3, pp. 74-79. http://geodesic.mathdoc.fr/item/UZKU_2006_148_3_a5/

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