47 citations · 102 across the 3 of their papers we have counts for
3 papers
astro-ph2008★ 16 cited
HI and CO in the circumstellar environment of the oxygen-rich AGB star RX Lep
Y. Libert, T. Le Bertre, E. Gérard +1
Circumstellar shells around AGB stars are built over long periods of time that may reach several million years. They may therefore be extended over large sizes (~1 pc, possibly mor…
astro-ph2008★ 47 cited
Discovery of an HI Counterpart to the Extended Tail of Mira
L. D. Matthews, Y. Libert, E. Gerard +2
We report the detection of an HI counterpart to the extended, far-ultraviolet-emitting tail associated with the asymptotic giant branch star Mira (o Ceti). Using the Nancay Radio T…
astro-ph2007★ 39 cited
The formation of a detached shell around the carbon star Y CVn
Y. Libert, E. Gerard, T. Le Bertre
Y CVn is a carbon star surrounded by a detached dust shell that has been imaged by the Infrared Space Observatory at 90 microns. With the Nancay Radio Telescope we have studied the…