OA@INAF
https://openaccess.inaf.it:443
The DSpace digital repository system captures, stores, indexes, preserves, and distributes digital research material.2024-03-19T01:44:35ZA travelling chronometer
http://hdl.handle.net/20.500.12386/34979
Title: A travelling chronometer
Authors: CHINNICI, Ileana
Abstract: L'articolo fa parte del numero dedicato a "Revealing observatory networks through object stories" edito da R. Higgitt, ed è pubblicato nella sezione "Object Itineraries"2023-01-01T00:00:00Z150 anni fa nasceva la Società degli Spettroscopisti Italiani (1871)
http://hdl.handle.net/20.500.12386/34978
Title: 150 anni fa nasceva la Società degli Spettroscopisti Italiani (1871)
Authors: CHINNICI, Ileana
Abstract: L'articolo ripercorre gli eventi e le circostanze che nel 1871 portarono alla fondazione della Società degli Spettroscopisti Italiani, da cui deriva l'attuale Società Astronomica Italiana2023-01-01T00:00:00ZTheodor Bredikhin and the Italian Spectroscopic Society
http://hdl.handle.net/20.500.12386/34977
Title: Theodor Bredikhin and the Italian Spectroscopic Society
Authors: CHINNICI, Ileana
Abstract: L'articolo descrive la collaborazione dell'astronomo di Mosca con gli spettroscopisti italiani nel decennio 1870-18802022-01-01T00:00:00ZThe Demonstration Model of the ATHENA X-IFU Cryogenic AntiCoincidence Detector
http://hdl.handle.net/20.500.12386/34976
Title: The Demonstration Model of the ATHENA X-IFU Cryogenic AntiCoincidence Detector
Authors: D'ANDREA, MATTEO; MACCULI, CLAUDIO; Torrioli, G.; ARGAN, ANDREA; BRIENZA , DANIELE; LOTTI, Simone; MINERVINI, GABRIELE; PIRO, LUIGI; Biasotti, M.; Ferrari Barusso, L.; Gatti, F.; Rigano, M.; Volpe, A.; Battistelli, E. S.
Abstract: The Cryogenic AntiCoincidence detector (CryoAC) of ATHENA X-IFU is designed to reduce the particle background of the instrument and to enable the mission science goals. It is a 4-pixel silicon microcalorimeter sensed by an Ir/Au TES network. We have developed the CryoAC demonstration model, a prototype aimed to probe the critical technologies of the detector, i.e., the suspended absorber with an active area of 1 cm<SUP>2</SUP>; the low energy threshold of 20 keV; and the operation connected to a 50 mK thermal bath with a power dissipation less than 40 nW. Here, we report the test performed on the first CryoAC DM sample (namely, the AC-S10 prototype), showing that it is fully compliant with its requirements.2020-01-01T00:00:00Z