{"title":"振动晶体的中子衍射","authors":"J. Kulda , M. Vrána , P. Mikula","doi":"10.1016/0378-4363(88)90155-6","DOIUrl":null,"url":null,"abstract":"<div><p>Dynamical diffraction theory applicable to both elastic and inelastic interactions of neutrons with crystals is rederived from the time-dependent Schrödinger equation. The description of satellite reflections, neutron acoustic resonance as well as the time modulation of integrated reflecting power in the case of slowly vibrating crystals are then dealt with using appropriate simplifications of the fundamental equations. The predictions of the theory are confronted with existing experimental results.</p></div>","PeriodicalId":101023,"journal":{"name":"Physica B+C","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1988-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0378-4363(88)90155-6","citationCount":"7","resultStr":"{\"title\":\"Neutron diffraction by vibrating crystals\",\"authors\":\"J. Kulda , M. Vrána , P. Mikula\",\"doi\":\"10.1016/0378-4363(88)90155-6\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Dynamical diffraction theory applicable to both elastic and inelastic interactions of neutrons with crystals is rederived from the time-dependent Schrödinger equation. The description of satellite reflections, neutron acoustic resonance as well as the time modulation of integrated reflecting power in the case of slowly vibrating crystals are then dealt with using appropriate simplifications of the fundamental equations. The predictions of the theory are confronted with existing experimental results.</p></div>\",\"PeriodicalId\":101023,\"journal\":{\"name\":\"Physica B+C\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1988-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0378-4363(88)90155-6\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Physica B+C\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0378436388901556\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Physica B+C","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0378436388901556","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Dynamical diffraction theory applicable to both elastic and inelastic interactions of neutrons with crystals is rederived from the time-dependent Schrödinger equation. The description of satellite reflections, neutron acoustic resonance as well as the time modulation of integrated reflecting power in the case of slowly vibrating crystals are then dealt with using appropriate simplifications of the fundamental equations. The predictions of the theory are confronted with existing experimental results.
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