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Polycyclic aromatic hydrocarbons (PAHs) play an important role in the physics and chemistry of star- and planet-forming regions. Several formation sites have been proposed for these PAHs: in the envelopes […]
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ESO today signed an agreement with an international consortium of institutions for the design and construction of ANDES, the ArmazoNes high Dispersion Echelle Spectrograph. The ANDES instrument will be installed […]
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How does a planetary system like the Solar System come into being? To find out, CNRS scientists working as part of an international research team (1) studied a stellar nursery, […]
