174 citations · 544 across the 16 of their papers we have counts for
8 papers · 1 filter
Collisions in a system of conical jet/counterjet outflows
A. C. Raga, Z. Meliani, A. Rodríguez-González +4
Stars predominantly form in compact, non-hierarchical clusters. The gas outflows ejected by protostars can intersect and interact with each other, resulting in complex interactions…
A kinematical study of the launching region of the blueshifted HH 46/47 outflow with SINFONI K-band observations
M. Birney, C. Dougados, E. T. Whelan +3
Studying outflows is important as they may significantly contribute to angular momentum removal from the star/disk system, affecting disk evolution and planet formation. To investi…
Modeling the CO outflow in DG Tau B: Swept-up shells versus perturbed MHD disk wind
A. de Valon, C. Dougados, S. Cabrit +3
The origin of outflows and their exact impact on disk evolution and planet formation remain crucial open questions. DG Tau B is a Class I protostar associated with a rotating conic…
Wide-angle protostellar outflows driven by narrow jets in stratified cores
M. Rabenanahary, S. Cabrit, Z. Meliani +1
Most simulations of outflow feedback on star formation are based on the assumption that outflows are driven by a wide angle "X-wind," rather than a narrow jet. However, the argumen…
PENELLOPE II. CVSO 104: a pre-main sequence close binary with an optical companion in Ori OB1
A. Frasca, H. M. J. Boffin, C. F. Manara +14
We present results of our study of the close pre-main sequence spectroscopic binary CVSO 104 in Ori OB1, based on data obtained within the PENELLOPE legacy program. We derive, for…
Interaction between a pulsating jet and a surrounding disk wind. A hydrodynamical perspective
B. Tabone, A. Raga, S. Cabrit +1
The molecular richness of fast protostellar jets within 20-100 au of their source, despite strong ultraviolet irradiation, remains a challenge for the models investigated so far. W…
POISSON project - II - A multi-wavelength spectroscopic and photometric survey of young protostars in L 1641
A. Caratti o Garatti, R. Garcia Lopez, S. Antoniucci +6
Characterising stellar and circumstellar properties of embedded young stellar objects (YSOs) is mandatory for understanding the early stages of the stellar evolution. This task req…
POISSON project - I - Emission lines as accretion tracers in young stellar objects: results from observations of Chamaeleon I and II sources
S. Antoniucci, R. Garcia Lopez, B. Nisini +8
We present the results of the analysis of LR optical-NIR spectra (0.6-2.4 um) of a sample 47 YSOs in the ChaI and II star-forming clouds. These data are part of the POISSON project…