Feedback-driven winds from star formation or active galactic nuclei might be a relevant channel for the abrupt quenching of star formation in massive galaxies...
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NewsA titanic interstellar medium ejection from a massive starburst galaxy
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NewsAbout metallicity variations in the local Galactic interstellar medium
In this work we discuss and confront recent results on metallicity variations in the local interstellar medium, obtained from observations of H II regions by...
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NewsALMA Resolves the Torus of NGC 1068
NGC 1068 is the prototypical Seyfert 2 galaxy and a prime example for active galactic nuclei (AGN) unifying schemes. Its central engine is thought to be hidden...
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NewsAn Integral View of Fast Shocks around Supernova 1006.
Supernova remnants are among the most spectacular examples of astrophysical pistons in our cosmic neighborhood. The gas expelled by the supernova explosion is...
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NewsAn Interacting Binary System Powers Precessing Outflows of an Evolved Star.
Stars are generally spherical, yet their gaseous envelopes oftenappear non-spherical when ejected near the end of their lives. Thisquirk is most notable during...
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NewsAn ionised bubble powered by a proto-cluster at z = 6.5
We show herein that a proto-cluster of Lyα emitting galaxies, spectroscopically confirmed at redshift 6.5, produces a remarkable number of ionising continuum...
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NewsAn ultraviolet wind in a neutron star X-ray binary transient
All disc-accreting astrophysical objects produce powerful disc winds. In compact binaries containing neutron stars or black holes, accretion often takes place...
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NewsAnomalous microwave emission detected from the Taurus Molecular Cloud with the QUIJOTE experiment
The QUIJOTE experiment operates from the Teide Observatory with the goal of characterising the polarization properties of the cosmic microwave background...
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NewsARCHAEOASTRONOMY.
Después de las campañas realizadas en los últimos cuatro años, la reducción y análisis de la mayoría de los datos y la publicación de los mismos (Shaltout y...