Chemistry in disks*

Authors :: Schreyer, K.
Guilloteau, S.
Semenov, D.
Bacmann, A.
Chapillon, E.
Dutrey, A.
Gueth, F.
Henning, T.
Hersant, F.
Launhardt, R.
Pety, J.
Piétu, V.
Schreyer, K.
Guilloteau, S.
Semenov, D.
Bacmann, A.
Chapillon, E.
Dutrey, A.
Gueth, F.
Henning, T.
Hersant, F.
Launhardt, R.
Pety, J.
Piétu, V.
Source :: Astronomy and Astrophysics; December 2008, Vol. 491 Issue: 3 p821-827, 7p
Publication Year :: 2008
Abstract: Aims. We study the molecular content and chemistry of a circumstellar disk surrounding the Herbig Ae star AB Aur at (sub-)millimeter wavelengths. Our aim is to reconstruct the chemical history and composition of the AB Aur disk and to compare it with disks around low-mass, cooler T Tauri stars.