Time-resolved spectroscopy of the sdBV V338 Serpentis

Details Time-resolved spectroscopy of the sdBV V338 Serpentis Time-resolved spectroscopy of the sdBV V338 Serpentis

Oct 2010

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2010ap%26ss.329..167o&link_type=abstract

Astrophysics and Space Science, Volume 329, Issue 1-2, pp. 167-174

Astronomy and Astrophysics

Astrophysics

1

Subdwarfs, Pulsators, Line-Profile Variations

Scientific paper

We obtained 1955 high-resolution spectra of the high-amplitude pulsating subdwarf B star V338 Ser with the FIES spectrograph at the 2.5 m Nordic Optical Telescope covering 4 full nights in May-June 2009. Here we present the first results from phase-folding the data on the main pulsation mode, as revealed by simultaneous B-band photometry obtained with the Mercator 1.25 m and Baker 0.4 m telescopes. We compare the results with a sample line-profile model produced with LTE atmospheres and bruce+kylie.

Affiliated with

Also associated with

No associations

Rating

Time-resolved spectroscopy of the sdBV V338 Serpentis 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 Time-resolved spectroscopy of the sdBV V338 Serpentis, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Time-resolved spectroscopy of the sdBV V338 Serpentis will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1404082