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Experimental radio, microwaves and gravitation

Instrumental activity at radio wavelengths involves two, partially overlapping, scientific communities in Italy, with different scientific objectives. Radio astronomy uses, above all, coherent receivers connected to digital electronic systems for the analysis of the converted signal, on ground-based telescopes with ever larger collecting areas. To increase further the baselines of interferometric systems, possible space missions are being studied.

The study of the CMB (Cosmic Microwave Background), that is, the first light in the Universe, is today carried out using coherent (radio), incoherent (bolometers) and cryogenic quantum receivers, for ground-based telescopes, balloons (Boomerang), and space missions (Planck). Lastly, gravitational experiments using radio science are carried out with interplanetary probes, using, above all, precise radio tracking measurements.

Space, ASI’s Sardinia Deep Space Antenna inaugurated

Sep 09, 2017

Space, ASI’s Sardinia Deep Space Antenna inaugurated The SDSA is located at the Sardinia Radio Telescope-SRT: the large radio telescope for the study of the Universe, situated near Cagliari and developed by the National Institute for Astrophysics-INAF in collaboration with ASI, Regione Sardegna and the Ministry of Education, University and Research-MIUR.

Space, Let’s go to Mars

Sep 09, 2017

Space, Let’s go to Mars An educational video game to explore the Red Planet

Carina Nebula, INAF identifies new star formations

Sep 09, 2017

Carina Nebula, INAF identifies new star formations The Gaia-ESO Survey: Global properties of clusters Trumpler 14 and 16 in the Carina nebula study conducted by Francesco Damiani from INAF of Palermo, involving a number of researchers from the INAF observatories of Arcetri, Bologna, Catania, Padua and Palermo, has been recently published in Astronomy & Astrophysics.