On the occurrence of close frequency pairs in selected δ Scuti stars

Details On the occurrence of close frequency pairs in selected δ Scuti stars On the occurrence of close frequency pairs in selected δ Scuti stars

Oct 2008

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2008jphcs.118a2063l&link_type=abstract

Journal of Physics: Conference Series, Volume 118, Issue 1, pp. 012063 (2008).

Physics

1

Scientific paper

Amplitude variability is a common feature in δ Scuti stars. These variations can be explained by beating of close frequencies or by true amplitude variability. Observations have shown that the occurrence of amplitude variability follows regularities in the frequency spectra. In the present work we compute the expected incidence of close frequency pairs in pulsation models of a selected sample of δ Scuti stars. Different stellar evolutionary stages are considered. We estimate how many close frequency pairs are predicted and examine the regularities of close frequency pairs in the frequency spectra.

Affiliated with

Also associated with

No associations

Rating

On the occurrence of close frequency pairs in selected δ Scuti stars 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 occurrence of close frequency pairs in selected δ Scuti stars, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On the occurrence of close frequency pairs in selected δ Scuti stars will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-853452