{"title":"宏观量涨落的非线性理论(热摄动)","authors":"G.N. Bochkov, G.F. Efremov, V.L. Kolpashchikov","doi":"10.1016/0094-4548(82)90058-3","DOIUrl":null,"url":null,"abstract":"<div><p>Nonlinear fluctuation-dissipation relations (FDR), the validity of which was strictly proved for dynamic perturbations, are extended to include a wide class of physical quantities, such as temperature, entropy and chemical potential, that have a special statistical origin. The nonlinear Langevin equations have been constructed and the correlation functions for the fluctuation sources in these equations have been found.</p></div>","PeriodicalId":100875,"journal":{"name":"Letters in Heat and Mass Transfer","volume":"9 3","pages":"Pages 193-198"},"PeriodicalIF":0.0000,"publicationDate":"1982-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0094-4548(82)90058-3","citationCount":"2","resultStr":"{\"title\":\"Towards a nonlinear theory of fluctuations of macroscopic quantities (thermal perturbations)\",\"authors\":\"G.N. Bochkov, G.F. Efremov, V.L. Kolpashchikov\",\"doi\":\"10.1016/0094-4548(82)90058-3\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Nonlinear fluctuation-dissipation relations (FDR), the validity of which was strictly proved for dynamic perturbations, are extended to include a wide class of physical quantities, such as temperature, entropy and chemical potential, that have a special statistical origin. The nonlinear Langevin equations have been constructed and the correlation functions for the fluctuation sources in these equations have been found.</p></div>\",\"PeriodicalId\":100875,\"journal\":{\"name\":\"Letters in Heat and Mass Transfer\",\"volume\":\"9 3\",\"pages\":\"Pages 193-198\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1982-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0094-4548(82)90058-3\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Letters in Heat and Mass Transfer\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0094454882900583\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Letters in Heat and Mass Transfer","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0094454882900583","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Towards a nonlinear theory of fluctuations of macroscopic quantities (thermal perturbations)
Nonlinear fluctuation-dissipation relations (FDR), the validity of which was strictly proved for dynamic perturbations, are extended to include a wide class of physical quantities, such as temperature, entropy and chemical potential, that have a special statistical origin. The nonlinear Langevin equations have been constructed and the correlation functions for the fluctuation sources in these equations have been found.
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