Titlebook: Recent Developments in Condensed Matter Physics; Volume 4 ? Low-Dimen J. T. Devreese (Chairman of the Conference),L. F. Book 1981 Plenum P

mediocrity

Rotational Motion of NH 4 + in NH4MnCl3 Compared to NH4MnF3: Heat Capacity Measurementsd, as well as the rotational energy level schemes, for both symmetries. In the frame of this model the observed features are explained. Moreover, a comparison to the NH.MnF. case is consistent with the model.

廚房里面

嘲弄

Effect of Heat Release on the Motion of Phase Boundariesof parameters characterizing the heat production and the heat removal rate. The conditions for the existence of two stationary regimes have been formulated and a possibility of transitions between the two regimes leading to jump-like velocity changes (jerky motion of phase boundaries) has been discussed.

鼓掌

侵略者

向下五度才偏

PTCA635

Central Peak and Critical Dynamics of the Transverse Ising Model Above T C *phase approximation. We complete previous work by considering a very general interaction made of dipole-dipole, anistropic nearest-neighbour and isotropic infinite range contributions. It is shown that the overwhelming effects of range and anisotropy of the interaction are those of the dipolar part of the interaction.

cognizant

delta-waves

Liability

A Novel Kinetic Melting Criterion and its Observable Consequencesh the start of correlations between different MPDDs separated by distances r.(T.) ≈ [η.(T.)]. ≈ A.d at T. = T. ? δT; here d is interatomic space, A. ? 10 to 30 for many crystals, δT ? T. and T. ≈ T. is the melting point; a single MPDD with lifetime Δτ ≈ 10. to 10. is formed by a vacancy and a neighb