On the masses and radii of double-mode Cepheids

Details On the masses and radii of double-mode Cepheids On the masses and radii of double-mode Cepheids

Sep 1977

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1977mnras.180..631s&link_type=abstract

Monthly Notices of the Royal Astronomical Society, vol. 180, Sept. 1977, p. 631-638.

Astronomy and Astrophysics

Astronomy

50

Cepheid Variables, Stellar Evolution, Light Curve, Periodic Variations, Stellar Structure, Tables (Data)

Scientific paper

The properties of eleven known and three suspected double-mode Cepheids are reviewed. The relative fraction of double-mode Cepheids in the solar neighborhood is estimated, the masses and radii of the eleven known objects are derived, and it is shown that the masses of double-mode Cepheids increase with increasing periods. Known data on V367 Scuti are summarized, and the evolutionary status of double-mode Cepheids is considered. It is concluded that the existence of these stars requires a substantial modification of the current understanding of pulsation theory, stellar evolution theory, or both.

Affiliated with

Also associated with

No associations

Rating

On the masses and radii of double-mode Cepheids 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 On the masses and radii of double-mode Cepheids, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On the masses and radii of double-mode Cepheids will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1098691