Testing grain surface chemistry : a survey of deuterated formaldehyde and methanol in low-mass Class 0 protostars

B. Parise (1) , C. Ceccarelli (1) , A.G.G.M. Tielens , Alain Castets , E. Caux (1)

1 CESR - Centre d'étude spatiale des rayonnements

Domaines: Astrophysique [astro-ph]; Cosmologie et astrophysique extra-galactique [astro-ph.CO]

B. Parise, C. Ceccarelli, A.G.G.M. Tielens, Alain Castets, E. Caux. Testing grain surface chemistry : a survey of deuterated formaldehyde and methanol in low-mass Class 0 protostars. Astronomy and Astrophysics - A&A, 2005, in press. ⟨hal-00013406⟩