Published August 22, 2022
| Version v1
Poster
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Positive feedback, quenching and sequential super star cluster (SSC) formation in NGC 4945
Authors/Creators
- 1. Universidad Complutense de Madrid (UCM)
- 2. Centro de Astrobiología (CSIC-INTA)
- 3. ALMA observatory
Description
We present ALMA imaging of vibrationally excited HC3N (v71, v61, v72) and HCN,v21 emissions to study the earliest phase of formation and evolution of Super Star Cluster (SSCs) in the composite star-burst/AGN galaxy NGC 4945.
The proto-SSCs-HC3N located at the edges of the shocked gas observed in the CO(3-2) outflow (Bolatto et al. 2021) suggest that the oufllow induces positive stellar feedback in the nearby shocked regions.
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poster_SEA2022_EB.pdf
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