Spectroscopic Monitoring of ß CMi in the 21-st Century

UNCG Author/Contributor (non-UNCG co-authors, if there are any, appear on document)
Anatoly S. Miroshnichenko, Professor (Creator)
The University of North Carolina at Greensboro (UNCG )
Web Site: http://library.uncg.edu/

Abstract: We report the results of high-resolution spectroscopic observations obtained in 2000–2014. The goals of the program were to search for signs of binarity, which was suspected in several studies long ago but not confirmed by more recent data. We have measured parameters of some emission and absorption lines and studied their trends on different time scales. Implications for the circumstellar disk properties and the system binarity are discussed.

Additional Information

ASP Conference Series, 506, 319
Language: English
Date: 2016
Astronomy, Binary stars, Be stars, Circumstellar disk

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