262 citations · 4.5k across the 60 of their papers we have counts for
12 papers · 1 filter
APEX 1 mm line survey of the Orion Bar
S. Leurini, R. Rolffs, S. Thorwirth +8
Unbiased molecular line surveys are a powerful tool for analyzing the physical and chemical parameters of astronomical objects and are the only means for obtaining a complete view…
The high velocity outflow in NGC6334I
S. Leurini, P. Schilke, B. Parise +3
We observed the high velocity outflow originating from NGC6334I in several CO transitions with the APEX telescope, with the goal of deriving the physical parameters of the gas. Usi…
The evolutionary state of the southern dense core Cha-MMS1
A. Belloche, B. Parise, F. F. S. van der Tak +4
Aims: Our goal is to set constraints on the evolutionary state of the dense core Cha-MMS1 in the Chamaeleon I molecular cloud. Methods: We analyze molecular line observations carri…
CO and CH3OH observations of the BHR71 outflows with APEX
B. Parise, A. Belloche, S. Leurini +3
Context : Highly-collimated outflows are believed to be the earliest stage in outflow evolution, so their study is essential for understanding the processes driving outflows. The B…
Testing grain surface chemistry : a survey of deuterated formaldehyde and methanol in low-mass Class 0 protostars
B. Parise, C. Ceccarelli, A. G. G. M. Tielens +4
Context : Despite the low cosmic abundance of deuterium (D/H ~ 1e-5), large degrees of deuterium fractionation in molecules are observed in star forming regions with enhancements t…
HDO abundance in the envelope of the solar-type protostar IRAS16293-2422
B. Parise, E. Caux, A. Castets +12
We present IRAM 30m and JCMT observations of HDO lines towards the solar-type protostar IRAS 16293-2422. Five HDO transitions have been detected on-source, and two were unfruitfull…