Inelastic neutron scattering from amorphous solids. II. Interpretation of measurements
Inelastic neutron scattering from amorphous solids. II. Interpretation of measurements
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无定形固体的非弹性中子散射。
DOI：
10.1103/physrevb.12.2397
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发表时间：
1975
影响因子：
3.7
通讯作者：
C. Pelizzari
中科院分区：
文献类型：
--
作者：
J. Carpenter;C. Pelizzari
无序简谐系统的单声子散射律与频率相关的位移-位移关联函数有关。我们提出了一种通过对这类系统的非弹性中子散射数据进行适当的变换来研究这种关联函数的方法。
The one-phonon scattering law for a disordered harmonic system is related to a frequency-dependent displacement-displacement correlation function. We suggest a means of investigating this correlation function by means of a suitable transformation of inelastic neutron scattering data for such systems.