{"title":"A unified formula for mass loss rate of O to M stars.","authors":"S. Tarafdar","doi":"10.1086/166610","DOIUrl":null,"url":null,"abstract":"A formula for stellar mass-loss rate has been derived using conservation equations of mass and momentum for coronal and continuum radiation-driven wind. The derived mass-loss rate formula has been found to be consistent with the observed mass-loss rates for stars from O to M spectral type. Two constant parameters appearing in the mass-loss rate formula have been found to have values for special group of stars such as Be-stars, which are different from the majority of stars. 24 references.","PeriodicalId":50722,"journal":{"name":"Bulletin of the Astronomical Society of India","volume":"1 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"1988-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"14","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Bulletin of the Astronomical Society of India","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1086/166610","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 14
Abstract
A formula for stellar mass-loss rate has been derived using conservation equations of mass and momentum for coronal and continuum radiation-driven wind. The derived mass-loss rate formula has been found to be consistent with the observed mass-loss rates for stars from O to M spectral type. Two constant parameters appearing in the mass-loss rate formula have been found to have values for special group of stars such as Be-stars, which are different from the majority of stars. 24 references.
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