ρ PUPPIS: THE POSSIBILITY OF NON-RADIAL PULSATIONS
The profiles of spectral lines in the high resolution (R=80,000) and high signal to noise ratio (S/N more than 300) VLT spectrum of ρ Pup are not symmetric. Under the assumption that the asymmetry of the observed profiles is introduced by nonradial pulsations we estimated the pulsational degree l=3,...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Odessa I. I. Mechnykov National University
2008-12-01
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| Series: | Odessa Astronomical Publications |
| Online Access: | http://oap.onu.edu.ua/article/view/86885 |