a-CLIMAX: a new INS analysis tool
a-CLIMAX: a new INS analysis tool
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a-CLIMAX:新型 INS 分析工具
DOI:
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发表时间:
2002
期刊:
影响因子:
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通讯作者:
G. Kearley
中科院分区:
文献类型:
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作者:
D. Champion;J. Tomkinson;G. Kearley
Abstract.A new program, a-CLIMAX, has been developed to take ab initio data and produce a calculated INS spectrum. The program was demonstrated using benzene ab initio data. The symmetry character of the vibrations was used to assign the frequencies to observed peaks. a-CLIMAX is the first program of its kind to treat overtones (0-n; n>2) with fully anisotropic external Debye–Waller effects. These advances were shown to improve the fit to the data.