منابع مشابه
America ' s Great Lost Expedition
Until recently the largest and single most significant collection of Hopi Indian art lay buried amidst the dusty recesses of the Peabody Museum. The "Thomas V . Kearn Collection of Hopi Material Culture ," consisting of approximately 4,500 ethnographic objects ranging from prehistoric pots, baskets, and textile fragments to nineteenthcentury wooden tablitas and ceremonial art , was acquired thr...
متن کاملThe magnetic field and spin dependence of quasi-particle mass enhancements in CeB6
The field and spin dependence of the quasi-particle mass enhancements are examined in the paramagnetic and ferromagnetic states close to a quantum critical point. The down-spin quasi-particles are found to have heavier masses than the up-spin quasi-particles. It is also found that the spin dependence of the quasi-particles. It is also found that the spin dependence of the quasiparticle mass enh...
متن کاملMagnetic field induced 4f octupole in CeB6 probed by resonant x-ray diffraction.
A mysterious antiferroquadrupolar ordered phase of CeB6 is considered as originating from the Txyz-type magnetic octupole moment in magnetic fields. By resonant x-ray diffraction, we have verified that the Txyz-type octupole is indeed induced in the 4f orbital of Ce with a propagation vector (1/2,1/2,1/2), thereby supporting the theory. We observed an asymmetric field dependence of the intensit...
متن کاملHigh magnetic field study of the specific heat of CeB6 and LaB6
2014 The specific heats of CeB6 and LaB6 have been measured over a large range of temperatures and under magnetic fields up to 8 teslas. The data confirm that the intermediate phase of CeB6, the so-called phase II, is favoured by an applied magnetic field Actually both the transition temperature and the associated specific heat anomaly are strongly increased by a magnetic field. To get the magn...
متن کاملCasimir ’ s entropy
The classical ‘Kirchhoff’s theorem’ (the energy density of the radiation at equilibrium at high temperature, T , is a function of T only) is used to obtain the Casimir energy at zero temperature without recourse to regularization. The validity of ‘Kirchhoff’s theorem’ at the high-temperature limit for the case at hand is confirmed. The Casimir entropy is defined and its temperature dependence i...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2020
ISSN: 2469-9950,2469-9969
DOI: 10.1103/physrevb.101.094411