M. Massi , M. Rioja , D. Gabuzda , K. Leppänen , H. Sanghera , K. Ruf , L. Moscadelli
{"title":"Non-closing errors in EVN data","authors":"M. Massi , M. Rioja , D. Gabuzda , K. Leppänen , H. Sanghera , K. Ruf , L. Moscadelli","doi":"10.1016/S0083-6656(97)00021-4","DOIUrl":null,"url":null,"abstract":"<div><p>We show how the total intensity data acquired with the European VLBI telescopes are affected by a systematic error, the physical origin of which lies in the instrumental polarization of the telescopes. The effect on the data can be modeled and therefore removed by data processing.</p></div>","PeriodicalId":101275,"journal":{"name":"Vistas in Astronomy","volume":"41 2","pages":"Pages 287-290"},"PeriodicalIF":0.0000,"publicationDate":"1997-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0083-6656(97)00021-4","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Vistas in Astronomy","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0083665697000214","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
We show how the total intensity data acquired with the European VLBI telescopes are affected by a systematic error, the physical origin of which lies in the instrumental polarization of the telescopes. The effect on the data can be modeled and therefore removed by data processing.