The problem of searching for this duplicity of 'runaway' O-stars - Physical variablity of O-supergiants

Details The problem of searching for this duplicity of 'runaway' O-stars - Physical variablity of O-supergiants The problem of searching for this duplicity of 'runaway' O-stars - Physical variablity of O-supergiants

Feb 1988

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1988pazh...14..163m&link_type=abstract

Pis'ma v Astronomicheskii Zhurnal (ISSN 0320-0108), vol. 14, Feb. 1988, p. 163-167. In Russian. In Russian. In Russian.

Physics

3

O Stars, Stellar Physics, Supergiant Stars, Variability, Radial Velocity, Stellar Spectra, Stellar Winds

Scientific paper

The observations carried out with the coudé spectrograph of the 2-m telescope and the main stellar spectrograph of the 6-m telescope have shown a short-periodic physical variability in α Cam (O9.5 Ia), HD 188209 (O9.7 IabN) and 68 Cyg (O7.5 V). This variability complicates the search for relativistic companions in supergiant-"runaways" but this one is of great interest due to possible causal relation to the stellar wind.

Affiliated with

Also associated with

No associations

Rating

The problem of searching for this duplicity of 'runaway' O-stars - Physical variablity of O-supergiants 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 problem of searching for this duplicity of 'runaway' O-stars - Physical variablity of O-supergiants, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The problem of searching for this duplicity of 'runaway' O-stars - Physical variablity of O-supergiants will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1227900