{"title":"重力常数G的新确定","authors":"W. Michaelis, H. Haars, R. Augustin","doi":"10.1109/CPEM.1994.333310","DOIUrl":null,"url":null,"abstract":"The numerical value of the Newtonian gravitational constant has been determined using cylindrically shaped masses and a static torsion balance with electrostatic compensation of the gravitational induced forces. The experimental set-up is described and the results are announced. There is a surprising deviation from the CODATA value.<<ETX>>","PeriodicalId":388647,"journal":{"name":"Proceedings of Conference on Precision Electromagnetic Measurements Digest","volume":"58 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1994-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"A new determination of the gravitational constant G\",\"authors\":\"W. Michaelis, H. Haars, R. Augustin\",\"doi\":\"10.1109/CPEM.1994.333310\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The numerical value of the Newtonian gravitational constant has been determined using cylindrically shaped masses and a static torsion balance with electrostatic compensation of the gravitational induced forces. The experimental set-up is described and the results are announced. There is a surprising deviation from the CODATA value.<<ETX>>\",\"PeriodicalId\":388647,\"journal\":{\"name\":\"Proceedings of Conference on Precision Electromagnetic Measurements Digest\",\"volume\":\"58 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1994-06-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of Conference on Precision Electromagnetic Measurements Digest\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CPEM.1994.333310\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of Conference on Precision Electromagnetic Measurements Digest","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CPEM.1994.333310","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A new determination of the gravitational constant G
The numerical value of the Newtonian gravitational constant has been determined using cylindrically shaped masses and a static torsion balance with electrostatic compensation of the gravitational induced forces. The experimental set-up is described and the results are announced. There is a surprising deviation from the CODATA value.<>