28 June 2021 to 2 July 2021
Sapienza University in Rome
Europe/Rome timezone

MIllimetric Sardinia radio Telescope Receiver based on Array of Lumped elements kids

2 Jul 2021, 10:25
30m

Speaker

Giuseppe D'Alessandro (Dipartimento di Fisica - Sapienza)

Description

MISTRAL is a millimetric camera working in the W–band (77–103 GHz) which will take data from the Sardinia Radio Telescope, the Italian 64-m radio telescope located near Cagliari, at 600m above the sea level, in Sardinia. It is being built as a facility instrument by the Sapienza University for INAF, that manages the radio telescope, under a PON contract. It will consist of a compact cryostat hosting the re–imaging optics, cooled at 4 K, and a 408–pixel array of photon–noise limited lumped element kinetic inductance detectors fabricated at CNR-IFN and cooled at a base temperature lower than 300 mK. MISTRAL will be able to investigate a long list of scientific targets spanning from extragalactic astrophysics to solar system science, with high angular resolution (~13"), including Sunyaev Zel'dovich effect measurements and the study of the Cosmic Web.

Primary author

Giuseppe D'Alessandro (Dipartimento di Fisica - Sapienza)

Co-authors

Mrs Eleonora Barbavara (Sapienza, University of Rome) Elia Stefano Battistelli (ROMA1) Paolo de Bernardis (ROMA1) Dr Ettore Carretti (INAF - Istituto di Radioastronomia) Fabio Columbro (ROMA1) Alessandro Coppolecchia (ROMA1) Angelo Cruciani (ROMA1) Marco De Petris (ROMA1) Dr Federica Govoni (INAF - Osservatorio Astronomico di Cagliari) Mr Giovanni Isopi (Sapienza, University of Rome) Luca Lamagna (ROMA1) Dr Pasqualino Marongiu (INAF - Osservatorio Astronomico di Cagliari) Silvia Masi (ROMA1) Dr Lorenzo Mele (Sapienza, University of Rome) Dr Emilio Molinari (INAF - Osservatorio Astronomico di Cagliari) Dr Matteo Murgia (INAF - Osservatorio Astronomico di Cagliari) Dr Alessandro Navarrini (INAF - Osservatorio Astronomico di Cagliari) Dr Andrea Orlati (INAF - Istituto di Radioastronomia) Alessandro Paiella (ROMA1) Dr Giorgio Pettinari (Istituto di fotonica e nanotecnologie) Francesco Piacentini (ROMA1) Dr Tonino Pisanu (INAF - Osservatorio Astronomico di Cagliari) Dr Sergio Poppi (INAF - Osservatorio Astronomico di Cagliari) Dr Giuseppe Presta (Sapienza, University of Rome) Dr Federico Radiconi (Sapienza University of Rome)

Presentation materials