A search for secondary lines in the visual spectra of 55 binaries

Details A search for secondary lines in the visual spectra of 55 binaries A search for secondary lines in the visual spectra of 55 binaries

Aug 1982

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1982pasp...94..650g&link_type=abstract

Astronomical Society of the Pacific, Publications, vol. 94, Aug. 1982, p. 650-654.

Astronomy and Astrophysics

Astronomy

9

Binary Stars, Line Spectra, Stellar Spectra, Visible Spectrum, Astronomical Catalogs, B Stars, Dwarf Stars

Scientific paper

Using a CCD detector in the Kitt Peak coude spectrograph, a search was made for secondary lines in the visual spectral region of single-lined binaries. The lines were found in one-quarter of the 23 B2-B5 dwarfs and 6 percent of the 32 F3-G2 dwarfs. In the cases of failures, there are no contradictions between the earliest possible secondary spectral types and the latest types allowed by the orbital mass functions.

Affiliated with

Also associated with

No associations

Rating

A search for secondary lines in the visual spectra of 55 binaries does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A search for secondary lines in the visual spectra of 55 binaries, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A search for secondary lines in the visual spectra of 55 binaries will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-902217