Ultrasonic Attenuation near the Magnetic Critical Point
نویسندگان
چکیده
منابع مشابه
Thermoelectric Behavoir Near Magnetic Quantum Critical Point
We use the coupled 2d-spin-3d-fermion model proposed by Rosch et. al. (Phys. Rev. Lett. 79, 159 (1997)) to study the thermoelectric behaviour of a heavy fermion compound when it is close to an antiferromagnetic quantum critical point. When the low energy spin fluctuations are quasi two dimensional, as has been observed in YbRh2Si2 and CeCu6−xAux, with a typical 2d ordering wavevector and 3d Fer...
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We use the coupled two-dimensional spin–three-dimensional fermion model proposed by Rosch et al. @Phys. Rev. Lett. 79, 159 ~1997!# to study the thermoelectric behavior of a heavy-fermion compound when it is close to an antiferromagnetic quantum critical point. When the low-energy spin fluctuations are quasi-twodimensional, as has been observed in YbRh2Si2 and CeCu62xAux , with a typical two-dim...
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ژورنال
عنوان ژورنال: Progress of Theoretical Physics
سال: 1968
ISSN: 0033-068X
DOI: 10.1143/ptp.39.876