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Bolometers

These thermal receivers for the far-infrared and millimetre bands have demonstrated their efficiency in the new generation of CMB experiments and continuum observationsat millimetre and sub-millimetre wavelengths. The technology used is fundamental in the maintenance of the level of excellence of the Italian scientific community in CMB studies and in the development of the sub-millimetre sector. These detectors can easily be replicated to make large mosaics for detailed studies of the microwave background, the mm/sub-mm radiation emitted by our galaxy and extragalactic sources. They can also have applications in non-invasive diagnostic medicine, artificial vision in adverse environmental conditions, non-invasive security controls and nuclear non-proliferation checks.

ALMA WITNESSES STAR BIRTH BEYOND THE EDGES OF THE MILKY WAY

Apr 22, 2026

ALMA WITNESSES STAR BIRTH BEYOND THE EDGES OF THE MILKY WAY A new study, led by INAF, has mapped, for the first time, the mass distribution of newly formed cores in the Large Magellanic Cloud. Thanks to high-resolution images from ALMA, it has emerged that these cores form according to the same patterns observed in the Milky Way. The result suggests that the initial fragmentation mechanisms of gas and dust clumps, from which stars are born, are universal and independent of the galactic environment.

CALVERA EXPLODED WHERE IT SHOULDN’T HAVE: A “RUNAWAY” PULSAR DEFIES THE RULES OF THE MILKY WAY

Aug 29, 2025

CALVERA EXPLODED WHERE IT SHOULDN’T HAVE: A “RUNAWAY” PULSAR DEFIES THE RULES OF THE MILKY WAY A stellar explosion, a pulsar, and a supernova remnant - that’s the story of Calvera. Positioned more than 6,500 light-years above the Galactic plane, this system is rewriting what we know about stellar evolution in our galaxy. The research originates from a team at the Italian National Institute for Astrophysics (INAF), in collaboration with the University of Palermo, and is detailed in a study published in Astronomy & Astrophysics