DEEP-INELASTIC NEUTRON-SCATTERING AS A TOOL FOR THE INVESTIGATION OF GLASSY DYNAMICS

被引：21

作者：

BERMEJO, FJ ^{[1
]}

MOMPEAN, FJ ^{[1
]}

SRINIVASAN, A ^{[1
]}

MAYERS, J ^{[1
]}

EVANS, AC ^{[1
]}

机构：

[1] RUTHERFORD APPLETON LAB,ISIS PULSED NEUTRON FACIL,DIDCOT OX11 0QX,OXON,ENGLAND

来源：

PHYSICS LETTERS A | 1994年 / 189卷 / 04期

关键词：

D O I：

10.1016/0375-9601(94)90106-6

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Deep inelastic neutron scattering (DINS) measurements on a hydrogenous glass, previously studied by conventional neutron spectroscopy and computer simulation techniques, reveal, by comparison with the spectra of the same sample after crystallization, some distinctive features in the neutron Compton profiles (NCS), the origin of which can be traced down to the different effective temperatures (kinetic energies) experienced by the particle in crystalline and glassy environments.

引用

页码：333 / 339

页数：7

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