The double-mode pulsation of V798 CYG

Details The double-mode pulsation of V798 CYG The double-mode pulsation of V798 CYG

Jul 1998

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1998dssn...12...15p&link_type=abstract

Delta Scuti Star Newsletter, Issue 12, p. 15-15.

Mathematics

Logic

Scientific paper

In a recent paper, Hintz & Joner (1997) questioned the double--mode nature of the high--amplitude Delta Sct star V798 Cyg, suggested by Poretti & Antonello (1988). To do that they used their own new CCD measurements and, on the basis of the goodness of the fit, they concluded that a single frequency (f1= 5.1261 c/d) and three harmonics (2f1, 3f1, 4f1) yielded a satisfactory explanation of the observed light curve without recurring to a double--mode pulsation. However, they did not rediscuss the previous available data to verify their conclusion. This simple methodological caution would have prevented them from publishing a spurious result.

Affiliated with

Also associated with

No associations

Rating

The double-mode pulsation of V798 CYG 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 The double-mode pulsation of V798 CYG, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The double-mode pulsation of V798 CYG will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1344737