A. Sievers

Continuum, CO, and water vapour maps of the Orion Nebula

F.–X. Désert, Juan Francisco Macias-Perez, A. Beelen, A. Benoît et autres

Context. The millimetre spectrum of Galactic regions and galaxies is rich in continuum and molecular lines. This diversity is mostly explored using either broad-band photometry or high-resolution heterodyne spectroscopy. Aims. We aim to map the millimetre continuum emission of Galactic regions with …

fr, de, es, gb, it, ir, gr, us (code pays fourni par la source)

A panchromatic view of N2CLS GOODS-N: The evolution of the dust cosmic density since z ∼ 7

S. Berta, G. Lagache, A. Beelen, R. Adam et autres

To understand early star formation, it is essential to determine the dust mass budget of high-redshift galaxies. Sub-millimeter rest-frame emission, dominated by cold dust, is an unbiased tracer of dust mass. The New IRAM KID Arrays 2 (NIKA2) conducted a deep blank …

fr, gb, es, it, ir, gr, us, cl, Burundi (code pays fourni par la source)

A panchromatic view of N2CLS GOODS-N: the evolution of the dust cosmic density since z~7

S. Berta, G. Lagache, A. Beelen, R. Adam et autres

(abridged) To understand early star formation, it is essential to determine the dust mass budget of high-redshift galaxies. Sub-millimeter rest-frame emission, dominated by cold dust, is an unbiased tracer of dust mass. The NIKA2 camera conducted a deep blank field survey at …

Galactic Star Formation with NIKA2 (GASTON): Evidence of mass accretion onto dense clumps

R. Adam, Peter A. R. Ade, H. Ajeddig, P. André et autres

High-mass stars ($m_* \gtrsim 8 \, M_\odot$) play a crucial role in the evolution of galaxies, and so it is imperative that we understand how they are formed. We have used the New IRAM KIDs Array 2 (NIKA2) camera on the Institut …