81 citations · 961 across the 46 of their papers we have counts for
Showing 2007Show all
2 papers · 1 filter
astro-ph2007★ 81 cited
The circumstellar envelope of IRC+10216 from milli-arcsecond to arcmin scales
I. C. Leao, Patrick De Laverny, D. Mekarnia +2
Aims.Analysis of the innermost regions of the carbon-rich star IRC+10216 and of the outer layers of its circumstellar envelope have been performed in order to constrain its mass-lo…
astro-ph2007★ 15 cited
A snapshot of the inner dusty regions of a RCrB-type variable
I. C. Leao, Patrick De Laverny, O. Chesneau +2
R Coronae Borealis variable stars are suspected to sporadically eject optically thick dust clouds causing, when one of them lies on the line-of-sight, a huge brightness decline in…