High resolution spectroscopy of R Coronae Borealis during the 1988-1989 minimum

Details High resolution spectroscopy of R Coronae Borealis during the 1988-1989 minimum High resolution spectroscopy of R Coronae Borealis during the 1988-1989 minimum

Dec 1990

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1990japa...11..475l&link_type=abstract

Journal of Astrophysics and Astronomy (ISSN 0250-6335), vol. 11, Dec. 1990, p. 475-490.

Astronomy and Astrophysics

Astrophysics

19

Astronomical Spectroscopy, Corona Borealis Constellation, D Lines, K Lines, Resonance Lines, Astronomical Models, C Band, High Resolution, Photosphere, Radial Velocity, Sodium, Swan Bands

Scientific paper

Moderate-resolution spectra of the C2 Swan 0-1 bandhead, the Na I D lines and the K I resonance lines near 7660 A obtained at minimum light during the 1988-1989 decline of R CrB are discussed and interpreted in terms of a popular model for R CrB declines. High-resolution spectra obtained at maximum light show blue-shifted, chromospheric emission in the cores of the Na I D and the Sc II 4246.8 A lines.

Affiliated with

Also associated with

No associations

Rating

High resolution spectroscopy of R Coronae Borealis during the 1988-1989 minimum 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 High resolution spectroscopy of R Coronae Borealis during the 1988-1989 minimum, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High resolution spectroscopy of R Coronae Borealis during the 1988-1989 minimum will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1631318