Third CoastPub Date : 1900-01-01DOI: 10.1553/CIA147S129
A. Moya, J. Suárez, P. Amado, S. Martín-Ruiz, A. Grigahcène, R. Garrido
{"title":"A new tool for the seismic investigation of γ Doradus stars","authors":"A. Moya, J. Suárez, P. Amado, S. Martín-Ruiz, A. Grigahcène, R. Garrido","doi":"10.1553/CIA147S129","DOIUrl":"https://doi.org/10.1553/CIA147S129","url":null,"abstract":"In this work, a generic overview of the Frequency Ratio Method (FRM) is presented. The method is based on the rst-o rder asymptotic g-mode expression given by Tassoul (1980). It is particularly adapted for obtaining asteroseismological information of Doradus pulsating stars showing at least three pulsation frequencies. The method provides an identication of the radial order n and degree ‘ of observed frequencies and an estimate of the integral of the buoyancy frequency (Brunt{V weighted over the stellar radius along the radiative zone. Some insights on its applicability to observed frequencies of rotating Doradus stars are also mentioned.","PeriodicalId":151133,"journal":{"name":"Third Coast","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125625336","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Third CoastPub Date : 1900-01-01DOI: 10.1553/CIA152S166
R. Dvorak, Á. Bazsó
{"title":"The search for extrasolar planets with BRITE","authors":"R. Dvorak, Á. Bazsó","doi":"10.1553/CIA152S166","DOIUrl":"https://doi.org/10.1553/CIA152S166","url":null,"abstract":"We summarize in this report the possibilities of observing the reflecting light of a close by giant planet. BRITE could do these kind of observations only for very bright stars, but the chances that such a bright star with a close by large planet, a hot Jupiter, exists in the Solar environment are rather small. We discuss our present knowledge of analyzing reflecting light in light curves of stars.","PeriodicalId":151133,"journal":{"name":"Third Coast","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128681001","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}