{"title":"Are the residues of interaction poles in the N/D method a right measure of the forces?","authors":"J. Daboul","doi":"10.1016/0031-9163(66)91014-6","DOIUrl":null,"url":null,"abstract":"<div><p>It is shown that the residue <em>g<sub>i</sub></em> of the interaction poles are not the right measure for the effect of the forces. A simple example is constructed to clarify this point. The products <em>g<sub>i</sub>D<sub>i</sub></em> should be used instead, where <em>D<sub>i</sub></em> are the values of the <em>D</em> function at the positions of the poles.</p></div>","PeriodicalId":101027,"journal":{"name":"Physics Letters","volume":"23 10","pages":"Pages 592-594"},"PeriodicalIF":0.0000,"publicationDate":"1966-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0031-9163(66)91014-6","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Physics Letters","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0031916366910146","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
It is shown that the residue gi of the interaction poles are not the right measure for the effect of the forces. A simple example is constructed to clarify this point. The products giDi should be used instead, where Di are the values of the D function at the positions of the poles.