Radio continuum monitoring of the extreme carbon star IRC+10216

Details Radio continuum monitoring of the extreme carbon star IRC+10216 Radio continuum monitoring of the extreme carbon star IRC+10216

2006-03-21

arxiv.org/abs/astro-ph/0603586v1

Astronomy and Astrophysics

Astrophysics

9 pages, incl. 4 figures. To appear in Astronomy & Astrophysics

Scientific paper

10.1051/0004-6361:20054463

We describe Very Large Array observations of the extreme carbon star IRC+10216 at 8.4, 14.9, and 22.5 GHz made over a two year period. We find possible variability correlated with the infrared phase and a cm- to sub-millimeter wavelength spectral index very close to 2. The variability, observed flux densities, and upper limit on the size are consistent with the emission arising from the stellar photosphere or a slightly larger radio photosphere.

Affiliated with

Also associated with

No associations

Rating

Radio continuum monitoring of the extreme carbon star IRC+10216 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 Radio continuum monitoring of the extreme carbon star IRC+10216, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Radio continuum monitoring of the extreme carbon star IRC+10216 will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-301981