Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Dario Panella"'
A High Temperature Superconductor filter operating in the C-band between 4200 and 5600 MHz has been developed for one of the radio astronomical receivers of the Sardinia Radio Telescope. The motivation was to attenuate an interference from a weather
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b85d34ab59432a121c9bc97388048eb
http://hdl.handle.net/20.500.12386/28428
http://hdl.handle.net/20.500.12386/28428
Autor:
Pietro Bolli, Luca Olmi, Francesco D'Agostino, Enzo Natale, Daniela Mugnai, Dario Panella, Luca Cresci, Massimo Migliozzi, Renzo Nesti, Lorenzo Stefani
Publikováno v:
Experimental astronomy
43 (2017): 285–309. doi:10.1007/s10686-017-9535-4
info:cnr-pdr/source/autori:Luca Olmi, Pietro Bolli, Luca Cresci, Francesco D'Agostino, Massimo Migliozzi, Daniela Mugnai, Enzo Natale, Renzo Nesti, Dario Panella, Lorenzo Stefani/titolo:Laboratory measurements of super-resolving Toraldo pupils for radio astronomical applications/doi:10.1007%2Fs10686-017-9535-4/rivista:Experimental astronomy (Print)/anno:2017/pagina_da:285/pagina_a:309/intervallo_pagine:285–309/volume:43
43 (2017): 285–309. doi:10.1007/s10686-017-9535-4
info:cnr-pdr/source/autori:Luca Olmi, Pietro Bolli, Luca Cresci, Francesco D'Agostino, Massimo Migliozzi, Daniela Mugnai, Enzo Natale, Renzo Nesti, Dario Panella, Lorenzo Stefani/titolo:Laboratory measurements of super-resolving Toraldo pupils for radio astronomical applications/doi:10.1007%2Fs10686-017-9535-4/rivista:Experimental astronomy (Print)/anno:2017/pagina_da:285/pagina_a:309/intervallo_pagine:285–309/volume:43
The concept of super-resolution refers to various methods for improving the angular resolution of an optical imaging system beyond the classical diffraction limit. Although several techniques to narrow the central lobe of the illumination Point Sprea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::219c8552d0ec8f7debbc8079bbe939b2
Autor:
Luca Olmi, Pietro Bolli, Luca Cresci, Francesco D'Agostino, Massimo Migliozzi, Daniela Mugnai, Enzo Natale, Renzo Nesti, Dario Panella, Lorenzo Stefani
The concept of super-resolution refers to various methods for improving the angular resolution of an optical imaging system beyond the classical diffraction limit. Although several techniques to narrow the central lobe of the illumination Point Sprea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=cnr_________::b514799f610f73e87e3b8628ac2b7497
http://www.cnr.it/prodotto/i/361792
http://www.cnr.it/prodotto/i/361792
We present a 33–50 GHz circular waveguide polarizer based on a broadband combination of retarders. The device was designed within the FP7 RadioNet APRICOT (‘All Purpose Radio Imaging Cameras on Telescopes’) consortium for the development of foc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b9f3289bcadfe35777ea0b8236877fa
http://hdl.handle.net/11573/1476652
http://hdl.handle.net/11573/1476652
Autor:
Claudio Bortolotti, Antonietta Fara, Carlo Migoni, Alessandro Orfei, A. Cremonini, Matteo Murgia, Flavio Fusi Pecci, Andrea Tarchi, A. Scalambra, G. P. Vargiu, Franco Buffa, José Musmeci, Loredana Bruca, Gianni Comoretto, Gavril Grueff, Renzo Nesti, Andrea Orlati, Giampaolo Zacchiroli, Pietro Bolli, A. Poddighe, Salvatore Pilloni, Angelo Poma, Mauro Nanni, I. Porceddu, Roberto Ambrosini, F. Fiocchi, Pierguido Sarti, Francesco Schillirò, Dario Panella, Sergio Poppi, J. Roda, Jader Monari, Francesco Palla, Franco Mantovani, Enrico Flamini, Luca Cresci, A. Maccaferri, Filippo Messina, Alessandro Navarrini, Monia Negusini, Isabella Prandoni, M. Morsiani, Gianni Alvito, V. Natale, Giuseppe Maccaferri, Tonino Pisanu, Gian Luigi Deiana, Gianni Tofani, Claudio Pernechele, M. Poloni, A. Cattani, Luigina Feretti, Luca Olmi, S. Mariotti, Mauro Roma, N. D'Amico
Publikováno v:
SPIE Proceedings.
We present the status of the Sardinia Radio Telescope (SRT) project, a new general purpose, fully steerable 64 m diameter parabolic radiotelescope capable to operate with high efficiency in the 0.3-116 GHz frequency range. The instrument is the resul
Autor:
Francesco Palagi, Enzo Natale, Dario Panella, F. Palla, G. Comoretto, G. Tofani, Jan Brand, Marcello Felli, R. Valdettaro, Riccardo Cesaroni
Publikováno v:
NASA Astrophysics Data System
We present the current activity of the Arcetri group in the field of water masers. This is mainly represented by observations with the Medicina radiotelescope, whose main outcome has been the compilation of the Arcetri Catalog and the study of time v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c09668eb7bb78665380dfef1846c298
https://ui.adsabs.harvard.edu/#abs/2002IAUS..206...39C
https://ui.adsabs.harvard.edu/#abs/2002IAUS..206...39C