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Kazanskii Gosudarstvennyi Universitet. Uchenye Zapiski. Seriya Fiziko-Matematichaskie Nauki, 2006, Volume 148, Book 3, Pages 74–79
(Mi uzku560)
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ESR bottleneck effect in the heavy-fermion metal YbRh$_2$Si$_2$
V. A. Ivan'shin Kazan State University
Abstract:
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.
Received: 29.08.2006
Citation:
V. A. Ivan'shin, “ESR bottleneck effect in the heavy-fermion metal YbRh$_2$Si$_2$”, Kazan. Gos. Univ. Uchen. Zap. Ser. Fiz.-Mat. Nauki, 148, no. 3, Kazan University, Kazan, 2006, 74–79
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https://www.mathnet.ru/eng/uzku560 https://www.mathnet.ru/eng/uzku/v148/i3/p74
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Abstract page: | 291 | Full-text PDF : | 115 | References: | 33 |
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