학술논문
QUBIC – The Q & U Bolometric Interferometer for Cosmology
Document Type
Conference
Author
O'Sullivan, C.; Burke, D.; De Petris, M.; Gradziel, M.; Hamilton, J.-Ch.; Torchinsky, S.; Scully, S.; Wright, M.; Ade, P.; Almela, A.; Amico, G.; Arnaldi, L. H.; Aumont, J.; Banfi, S.; Battistelli, E.S.; Belier, B.; Berge, L.; Bernard, J.-Ph.; Bersanelli, M.; Bonaparte, J.; Bonilla, J.D.; Bunn, E.; Buzi, D.; Camilieri, D.; Cavaliere, F.; Chanial, P.; Chapron, C.; Colombo, S.; Columbro, F.; Coppolecchia, A.; Costanza, M.B.; D'Alessandro, G.; de Bernardis, P.; De Gasperis, G.; De Leo, M.; Del Castillo, N.; Dheilly, S.; Etchegoyen, A.; Fama, M.; Ferreyro, L.P.; Franceschet, C.; Lerena, M.M. Gamboa; Ganga, K.M.; Garcia, B.; Garcia Redondo, M.E.; Gayer, D.; Geria, J.M.; Gervasi, M.; Giard, M.; Gilles, V.; Gomez Berisso, M.; Gonzalez, M.; Grandsire, L.; Hampel, M.R.; Isopi, G.; Kaplan, J.; Kristukat, C.; Lamagna, L.; Lazarte, F.; Loucatos, S.; Mancilla, A.; Mandelli, D.; Manzan, E.; Marnieros, S.; Marty, W.; Masi, S.; May, A.; Maya, J.; McCulloch, M.; Mele, L.; Melo, D.; Mennella, A.; Miron-Granese, N.; Montier, L.; Mousset, L.; Muller, N.; Murphy, J.D.; Nati, F.; Paiella, A.; Pajot, F.; Paradiso, S.; Passerini, A.; Pelosi, A.; Perciballi, M.; Pezzotta, F.; Piacentini, F.; Piat, M.; Piccirillo, L.; Pisano, G.; Platino, M.; Polenta, G.; Prele, D.; Rambaud, D.; Ramos, G.; Rasztocky, E.; Regnier, M.; Reyes, C.; Rodriguez, F.; Rodriguez, C.A.; Romero, G. E.; Salum, J.M.; Schillaci, A.; Scoccola, C.; Stankowiak, G.; Supanitsky, A.D.; Taboada, A.; Tartari, A.; Thermeau, J.-P.; Timbie, P.; Tucker, G.; Tucker, C.; Vacher, L.; Voisin, F.; Zannoni, M.; Zullo, A.
Source
2023 17th European Conference on Antennas and Propagation (EuCAP) Antennas and Propagation (EuCAP), 2023 17th European Conference on. :1-5 Mar, 2023
Subject
Language
Abstract
This In this paper we briefly describe QUBIC, the Q & U Bolometric Interferometer for Cosmology, a novel ground-based instrument designed to measure the extremely faint polarization anisotropy of the cosmic microwave background at intermediate angular scales. In particular we will describe simulations of the optical combiner and feedhorn array used to generate synthesized beam patterns for each detector on our focal plane. A QUBIC technical demonstrator has been built and is being installed in the observing site at Alto Chorrillos, Argentina with first light expected in 2022.