{"title":"经典理论、狭义相对论和新方法中零多普勒效应的条件","authors":"Shukri Klinaku","doi":"10.21315/jps2023.34.1.6","DOIUrl":null,"url":null,"abstract":"The Doppler effect (DE) has a wide application in many areas of science and technology. Radiofrequency technologies that use this effect are based on the classical DE theory. We know that since 1905, we have the relativistic theory of DE. Recently, a new DE theory based on relative velocity between wavefronts and wave source/observer has been proposed. In this paper, we will examine the condition for the vanishing of DE, that is, no frequency shift irrespective of the relative motion between the wave and the wave source/observer. Examination will be done to the three theories of DE.","PeriodicalId":16757,"journal":{"name":"Journal of Physical Science","volume":null,"pages":null},"PeriodicalIF":1.2000,"publicationDate":"2023-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Condition for Zero Doppler Effect in Classical Theory, Special Relativity and New Approach\",\"authors\":\"Shukri Klinaku\",\"doi\":\"10.21315/jps2023.34.1.6\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The Doppler effect (DE) has a wide application in many areas of science and technology. Radiofrequency technologies that use this effect are based on the classical DE theory. We know that since 1905, we have the relativistic theory of DE. Recently, a new DE theory based on relative velocity between wavefronts and wave source/observer has been proposed. In this paper, we will examine the condition for the vanishing of DE, that is, no frequency shift irrespective of the relative motion between the wave and the wave source/observer. Examination will be done to the three theories of DE.\",\"PeriodicalId\":16757,\"journal\":{\"name\":\"Journal of Physical Science\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.2000,\"publicationDate\":\"2023-04-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Physical Science\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.21315/jps2023.34.1.6\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"MULTIDISCIPLINARY SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Physical Science","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.21315/jps2023.34.1.6","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MULTIDISCIPLINARY SCIENCES","Score":null,"Total":0}
Condition for Zero Doppler Effect in Classical Theory, Special Relativity and New Approach
The Doppler effect (DE) has a wide application in many areas of science and technology. Radiofrequency technologies that use this effect are based on the classical DE theory. We know that since 1905, we have the relativistic theory of DE. Recently, a new DE theory based on relative velocity between wavefronts and wave source/observer has been proposed. In this paper, we will examine the condition for the vanishing of DE, that is, no frequency shift irrespective of the relative motion between the wave and the wave source/observer. Examination will be done to the three theories of DE.
期刊介绍:
The aim of the journal is to disseminate latest scientific ideas and findings in the field of physical sciences among scientists in Malaysia and international regions. This journal is devoted to the publication of articles dealing with research works in Chemistry, Physics and Engineering. Review articles will also be considered. Manuscripts must be of scientific value and will be submitted to independent referees for review. Contributions must be written in English and must not have been published elsewhere.