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  • 标题:The Search for Symbiotic Stars in the IPHAS Survey
  • 本地全文:下载
  • 作者:R. L. M. Corradi
  • 期刊名称:Open Astronomy
  • 电子版ISSN:2543-6376
  • 出版年度:2012
  • 卷号:21
  • 期号:1-2
  • 页码:32-38
  • DOI:10.1515/astro-2017-0355
  • 语种:English
  • 出版社:Walter de Gruyter GmbH & Co. KG
  • 摘要:AbstractWe have started a project to search for symbiotic stars using the data from IPHAS, the Hα survey of the Northern Galactic plane. Candidates are selected from the IPHAS photometric catalogue based on their colors, combined with the information in the near-infrared from 2MASS. So far, follow-up spectroscopy allowed us to discover 14 new symbiotic stars, compared to the 10 systems previously known in the IPHAS survey area. Their general characteristics and the most notable cases are briefly presented. the spectroscopic campaign also allowed us to refine the selection criteria for symbiotic stars in IPHAS. Perspectives, which include the extension of the survey in the Southern Galactic plane and a portion of the bulge (VPHAS+), are discussed.
  • 关键词:Keywordssurveysstarsbinariessymbiotic
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