Author: "Bernard, J.-Ph." / Publication Year Range: Last 3 years - Searchworks@Jio Institute Digital Library Search Results

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30 results on '"Bernard, J.-Ph."'

1. Measuring the CMB primordial B-modes with Bolometric Interferometry

Author: Mennella, A., Ade, P., Almela, A., Amico, G., Arnaldi, L. H., Aumont, J., Banfi, S., Battistelli, E. S., Bélier, B., Bergé, L., Bernard, J. -Ph., de Bernardis, P., Bersanelli, M., Bonaparte, J., Bonilla, J. D., Bunn, E., Buzi, D., Cacciotti, F., Camilieri, D., Cavaliere, F., Chanial, P., Chapron, C., Colombo, L., Columbro, F., Coppolecchia, A., Costanza, M. B., D'Alessandro, G., De Gasperis, G., De Leo, M., De Petris, M., Del Castillo, N., Dheilly, S., Etchegoyen, A., Ferazzoli, S., Ferreyro, L. P., Franceschet, C., Lerena, M. M. Gamboa, Ganga, K., García, B., Redondo, M. E. García, Gayer, D., Geria, J. M., Gervasi, M., Giard, M., Gilles, V., Berisso, M. Gómez, Gonzalez, M., Gradziel, M., Grandsire, L., Hamilton, J. -Ch., Hampel, M. R., Isopi, G., Kaplan, J., Lamagna, L., Lazarte, F., Loucatos, S., Maffei, B., Mancilla, A., Mandelli, S., Manzan, E., Marchitelli, E., Marnieros, S., Marty, W., Masi, S., May, A., Maya, J., McCulloch, M., Mele, L., Melo, D., Mirón-Granese, N., Montier, L., Mousset, L., Müller, N., Nati, F., O'Sullivan, C., Paiella, A., Pajot, F., Paradiso, S., Pascale, E., Passerini, A., Pelosi, A., Perciballi, M., Pezzotta, F., Piacentini, F., Piat, M., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Prêle, D., Rambaud, D., Ramos, G., Rasztocky, E., Régnier, M., Reyes, C., Rodríguez, F., Rodríguez, C. A., Romero, G. E., Salum, J. M., Schillaci, A., Scóccola, C., Stankowiak, G., Tartari, A., Thermeau, J. -P., Timbie, P., Tomasi, M., Torchinsky, S., Tucker, G., Tucker, C., Vacher, L., Voisin, F., Wright, M., Zannoni, M., and Zullo, A.
Subjects: Astrophysics - Cosmology and Nongalactic Astrophysics, Astrophysics - Instrumentation and Methods for Astrophysics
Abstract: The Q&U Bolometric Interferometer for Cosmology (QUBIC) is the first bolometric interferometer designed to measure the primordial B-mode polarization of the Cosmic Microwave Background (CMB). Bolometric interferometry is a novel technique that combines the sensitivity of bolometric detectors with the control of systematic effects that is typical of interferometry, both key features in the quest for the faint signal of the primordial B-modes. A unique feature is the so-called "spectral imaging", i.e., the ability to recover the sky signal in several sub-bands within the physical band during data analysis. This feature provides an in-band spectral resolution of \Delta{\nu}/{\nu} \sim 0.04 that is unattainable by a traditional imager. This is a key tool for controlling the Galactic foregrounds contamination. In this paper, we describe the principles of bolometric interferometry, the current status of the QUBIC experiment and future prospects., Comment: To appear in Proc. of the mm Universe 2023 conference, Grenoble (France), June 2023, published by F. Mayet et al. (Eds), EPJ Web of conferences, EDP Sciences
Published: 2023

2. Status of QUBIC, the Q&U Bolometer for Cosmology

Author: Mousset, L., Ade, P., Almela, A., Amico, G., Arnaldi, L. H., Aumont, J., Banfi, S., Battistelli, E. S., Bélier, B., Bergé, L., Bernard, J. -Ph., de Bernardis, P., 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, B., DÁlessandro, G., De Gasperis, G., De Leo, M., De Petris, M., Del Castillo, N., Dheilly, S., Etchegoyen, A., Famá, M., Ferreyro, L. P., Franceschet, C., Lerena, M. M. Gamboa, Ganga, K. M., García, B., Redondo, M. E. García, Gayer, D., Geria, J. M., Gervasi, M., Giard, M., Gilles, V., Berisso, M. Gómez, González, M., Gradziel, M., Grandsire, L., Hamilton, J. -Ch., 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., Mirón-Granese, N., Montier, L., Müller, N., Murphy, J. D., Nati, F., OŚullivan, C., 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., Prêle, D., Rambaud, D., Rasztocky, E., Régnier, M., Reyes, C., Rodríguez, F., Rodríguez, C. A., Romero, G. E., Salum, J. M., Schillaci, A., Scóccola, C. G., Stankowiak, G., Supanitsky, A. D., Tartari, A., Thermeau, J. -P., Timbie, P., Torchinsky, S. A., Tucker, G., Tucker, C., Vacher, L., Voisin, F., Wright, M., Zannoni, M., and Zullo, A.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - Cosmology and Nongalactic Astrophysics
Abstract: The Q&U Bolometric Interferometer for Cosmology (QUBIC) is a novel kind of polarimeter optimized for the measurement of the B-mode polarization of the Cosmic Microwave Back-ground (CMB), which is one of the major challenges of observational cosmology. The signal is expected to be of the order of a few tens of nK, prone to instrumental systematic effects and polluted by various astrophysical foregrounds which can only be controlled through multichroic observations. QUBIC is designed to address these observational issues with a novel approach that combines the advantages of interferometry in terms of control of instrumental systematics with those of bolometric detectors in terms of wide-band, background-limited sensitivity., Comment: Contribution to the 2022 Cosmology session of the 33rd Rencontres de Blois. arXiv admin note: substantial text overlap with arXiv:2203.08947
Published: 2022

3. Performance of the polarization leakage correction in the PILOT data

Author: Bernard, J-Ph., Bernard, A., Roussel, H., Choubani, I., Alina, D., Aumont, J., Hughes, A., Ristorcelli, I., Stever, S., Sugiyama, T. Matsumura S., Komatsu, K., de Gasperis, G., Ferriere, K., Guillet, V., Ysard, N., Ade, P., de Bernardis, P., Bray, N., Crane, B., Dubois, J. P., Griffin, M., Hargrave, P., Longval, Y., Louvel, S., Maffei, B., Masi, S., Mot, B., Montel, J., Pajot, F., Perot, E., Ponthieu, N., Rodriguez, L., Sauvage, V., Savini, G., Tucker, C., and Vacher, F.
Subjects: Astrophysics - Instrumentation and Methods for Astrophysics
Abstract: The Polarized Instrument for Long-wavelength Observation of the Tenuous interstellar medium (PILOT) is a balloon-borne experiment that aims to measure the polarized emission of thermal dust at a wavelength of 240 um (1.2 THz). The PILOT experiment flew from Timmins, Ontario, Canada in 2015 and 2019 and from Alice Springs, Australia in April 2017. The in-flight performance of the instrument during the second flight was described in Mangilli et al. 2019. In this paper, we present data processing steps that were not presented in Mangilli et al. 2019 and that we have recently implemented to correct for several remaining instrumental effects. The additional data processing concerns corrections related to detector cross-talk and readout circuit memory effects, and leakage from total intensity to polarization. We illustrate the above effects and the performance of our corrections using data obtained during the third flight of PILOT, but the methods used to assess the impact of these effects on the final science-ready data, and our strategies for correcting them will be applied to all PILOT data. We show that the above corrections, and in particular that for the intensity to polarization leakage, which is most critical for accurate polarization measurements with PILOT, are accurate to better than 0.4 % as measured on Jupiter during flight#3.
Published: 2022
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4. Unveiling polarized emission from interstellar dust of the Large Magellanic Cloud with Planck

Author: Alina, D., Bernard, J. -Ph., Yuen, K. H., Lazarian, A., Hughes, A., Iskakova, M., Akimkhan, A., and Mukanova, A.
Subjects: Astrophysics - Astrophysics of Galaxies
Abstract: Polarization of interstellar dust emission is a powerful probe of dust properties and magnetic field structure. Yet studies of external galaxies are hampered by foreground dust contribution. The aim of this study is to separate the polarised signal from the Large Magellanic Cloud (LMC) from that of the Milky Way (MW) in order to construct a wide-field, spatially complete map of dust polarization using the Planck 353 GHz data. To estimate the foreground polarization direction, we used velocity gradients in HI spectral line data and assessed the performance of the output by comparing to starlight extinction polarization. We estimate the foreground intensity using dust properties derived previously from the Planck data and we assume the foreground polarization to be uniform and equal to the average of the MW around the galaxy. After foreground removal, the geometry of the plane-of-the-sky magnetic field in the LMC tends to follow the structure of the atomic gas in the LMC. This is notably the case along the molecular ridges extending south and south-east of the 30 Doradus star-forming complex, and along more diffuse southern arm extending towards the Small Magellanic Cloud. There is also an alignment between the magnetic field and the outer arm in the western part. The median polarization fraction in the LMC is slightly lower than that observed for the MW while the anti-correlation between the polarization angle dispersion function and the polarization fraction is slightly larger. Overall, polarization fraction distribution is similar to that observed in the MW., Comment: 15 pages, 22 figures
Published: 2022
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5. QUBIC Experiment Toward the First Light

Author: D’Alessandro, G., Battistelli, E. S., de Bernardis, P., De Petris, M., Gamboa Lerena, M. M., Grandsire, L., Hamilton, J.-Ch., Marnieros, S., Masi, S., Mennella, A., Mousset, L., O’Sullivan, C., Piat, M., Tartari, A., Torchinsky, S. A., Voisin, F., Zannoni, M., Ade, P., Alberro, J. G., Almela, A., Amico, G., Arnaldi, L. H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J.-Ph., Bersanelli, M., Bigot-Sazy, M.-A., Bonaparte, J., Bonis, J., Bunn, E., Burke, D., Buzi, D., Cavaliere, F., Chanial, P., Chapron, C., Charlassier, R., Cobos Cerutti, A. C., Columbro, F., Coppolecchia, A., De Gasperis, G., De Leo, M., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L. P., Fracchia, D., Franceschet, C., Ganga, K. M., García, B., García Redondo, M. E., Gaspard, M., Gayer, D., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M. R., Harari, D., Henrot-Versillé, S., Incardona, F., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Marty, W., Mattei, A., May, A., McCulloch, M., Mele, L., Melo, D., Montier, L., Mundo, L. M., Murphy, J. A., Murphy, J. D., Nati, F., Olivieri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Pelosi, A., Perbost, C., Perciballi, M., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Prêle, D., Presta, G., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G. E., Salum, J. M., Schillaci, A., Scóccola, C. G., Scully, S., Spinelli, S., Stankowiak, G., Stolpovskiy, M., Supanitsky, A. D., Thermeau, J.-P., Timbie, P., Tomasi, M., Tucker, G., Tucker, C., Viganò, D., Vittorio, N., Wicek, F., Wright, M., and Zullo, A.
Published: 2022
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6. Measuring the CMB primordial B-modes with Bolometric Interferometry

Author: Mennella A., Ade P., Almela A., Amico G., Arnaldi L.H., Aumont J., Banfi S., Battistelli E.S., Bélier B., Bergé L., Bernard J.-Ph., Bersanelli M., Bonaparte J., Bonilla J.D., Bunn E., Buzi D., Cacciotti F., Camilieri D., Cavaliere F., Chanial P., Chapron C., Colombo L., Columbro F., Coppolecchia A., Costanza M.B., D’Alessandro G., de Bernardis P., De Gasperis G., De Leo M., De Petris M., Del Castillo N., Dheilly S., Etchegoyen A., Ferazzoli S., Ferreyro L.P., Franceschet C., Lerena M.M. Gamboa, Ganga K., García B., Redondo M.E. García, Gayer D., Geria J.M., Gervasi M., Giard M., Gilles V., Berisso M. Gómez, Gonzalez M., Gradziel M., Grandsire L., Hamilton J.-Ch., Hampel M.R., Isopi G., Kaplan J., Lamagna L., Lazarte F., Loucatos S., Maffei B., Mancilla A., Mandelli S., Manzan E., Marchitelli E., Marnieros S., Marty W., Masi S., May A., Maya J., McCulloch M., Mele L., Melo D., Mirón-Granese N., Montier L., Mousset L., Müller N., Nati F., O’Sullivan C., Paiella A., Pajot F., Paradiso S., Pascale E., Passerini A., Pelosi A., Perciballi M., Pezzotta F., Piacentini F., Piat M., Piccirillo L., Pisano G., Platino M., Polenta G., Prêle D., Rambaud D., Ramos G., Rasztocky E., Régnier M., Reyes C., Rodríguez F., Rodríguez C.A., Romero G.E., Salum J.M., Schillaci A., Scóccola C., Stankowiak G., Tartari A., Thermeau J.-P., Timbie P., Tomasi M., Torchinsky S., Tucker G., Tucker C., Vacher L., Voisin F., Wright M., Zannoni M., and Zullo A.
Subjects: Physics, QC1-999
Abstract: The Q&U Bolometric Interferometer for Cosmology (QL’BIC) is the first bolometric interferometer designed to measure the primordial B-mode polarization of the Cosmic Microwave Background (CMB). Bolometric interferometry is a novel technique that combines the sensitivity of bolometric detectors with the control of systematic effects that is typical of interferometry, both key features in the quest for the faint signal of the primordial B-modes. A unique feature is the so-called “spectral imaging”, i.e., the ability to recover the sky signal in several sub-bands within the physical band during data analysis. This feature provides an in-band spectral resolution of ∆v/v ~ 0.04 that is unattainable by a traditional imager. This is a key tool for controlling the Galactic foregrounds contamination. In this paper, we describe the principles of bolometric interferometry, the current status of the QU BIC experiment and future prospects.
Published: 2024
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7. QUBIC – The Q & U Bolometric Interferometer for Cosmology

Author: O’Sullivan, C., primary, Burke, D., additional, De Petris, M., additional, Gradziel, M., additional, Hamilton, J.-Ch., additional, Torchinsky, S., additional, Scully, S., additional, Wright, M., additional, Ade, P., additional, Almela, A., additional, Amico, G., additional, Arnaldi, L. H., additional, Aumont, J., additional, Banfi, S., additional, Battistelli, E.S., additional, Bélier, B., additional, Bergé, L., additional, Bernard, J.-Ph., additional, Bersanelli, M., additional, Bonaparte, J., additional, Bonilla, J.D., additional, Bunn, E., additional, Buzi, D., additional, Camilieri, D., additional, Cavaliere, F., additional, Chanial, P., additional, Chapron, C., additional, Colombo, S., additional, Columbro, F., additional, Coppolecchia, A., additional, Costanza, M.B., additional, D’Alessandro, G., additional, de Bernardis, P., additional, De Gasperis, G., additional, De Leo, M., additional, Del Castillo, N., additional, Dheilly, S., additional, Etchegoyen, A., additional, Famá, M., additional, Ferreyro, L.P., additional, Franceschet, C., additional, Lerena, M.M. Gamboa, additional, Ganga, K.M., additional, García, B., additional, García Redondo, M.E., additional, Gayer, D., additional, Geria, J.M., additional, Gervasi, M., additional, Giard, M., additional, Gilles, V., additional, Gómez Berisso, M., additional, González, M., additional, Grandsire, L., additional, Hampel, M.R., additional, Isopi, G., additional, Kaplan, J., additional, Kristukat, C., additional, Lamagna, L., additional, Lazarte, F., additional, Loucatos, S., additional, Mancilla, A., additional, Mandelli, D., additional, Manzan, E., additional, Marnieros, S., additional, Marty, W., additional, Masi, S., additional, May, A., additional, Maya, J., additional, McCulloch, M., additional, Mele, L., additional, Melo, D., additional, Mennella, A., additional, Mirón-Granese, N., additional, Montier, L., additional, Mousset, L., additional, Müller, N., additional, Murphy, J.D., additional, Nati, F., additional, Paiella, A., additional, Pajot, F., additional, Paradiso, S., additional, Passerini, A., additional, Pelosi, A., additional, Perciballi, M., additional, Pezzotta, F., additional, Piacentini, F., additional, Piat, M., additional, Piccirillo, L., additional, Pisano, G., additional, Platino, M., additional, Polenta, G., additional, Prêle, D., additional, Rambaud, D., additional, Ramos, G., additional, Rasztocky, E., additional, Régnier, M., additional, Reyes, C., additional, Rodríguez, F., additional, Rodríguez, C.A., additional, Romero, G. E., additional, Salum, J.M., additional, Schillaci, A., additional, Scóccola, C., additional, Stankowiak, G., additional, Supanitsky, A.D., additional, Taboada, A., additional, Tartari, A., additional, Thermeau, J.-P., additional, Timbie, P., additional, Tucker, G., additional, Tucker, C., additional, Vacher, L., additional, Voisin, F., additional, Zannoni, M., additional, and Zullo, A., additional
Published: 2023
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8. QUBIC - The Q & U Bolometric Interferometer for Cosmology

Author: O'Sullivan, C, Burke, D, De Petris, M, Gradziel, M, Hamilton, J, Torchinsky, S, Scully, S, Wright, M, Ade, P, Almela, A, Amico, G, Arnaldi, L, Aumont, J, Banfi, S, Battistelli, E, Belier, B, Berge, L, Bernard, J, Bersanelli, M, Bonaparte, J, Bonilla, J, Bunn, E, Buzi, D, Camilieri, D, Cavaliere, F, Chanial, P, Chapron, C, Colombo, S, Columbro, F, Coppolecchia, A, Costanza, M, D'Alessandro, G, De Bernardis, P, De Gasperis, G, De Leo, M, Del Castillo, N, Dheilly, S, Etchegoyen, A, Fama, M, Ferreyro, L, Franceschet, C, Gamboa Lerena, M, Ganga, K, Garcia, B, Garcia Redondo, M, Gayer, D, Geria, J, Gervasi, M, Giard, M, Gilles, V, Berisso, M, Gonzalez, M, Grandsire, L, Hampel, M, 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, 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, Romero, G, Salum, J, Schillaci, A, Scoccola, C, Stankowiak, G, Supanitsky, A, Taboada, A, Tartari, A, Thermeau, J, Timbie, P, Tucker, G, Tucker, C, Vacher, L, Voisin, F, Zannoni, M, Zullo, A, 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., Gamboa Lerena M. M., Ganga K. M., Garcia B., Garcia Redondo M. E., Gayer D., Geria J. M., Gervasi M., Giard M., Gilles V., Berisso M. G., 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., O'Sullivan, C, Burke, D, De Petris, M, Gradziel, M, Hamilton, J, Torchinsky, S, Scully, S, Wright, M, Ade, P, Almela, A, Amico, G, Arnaldi, L, Aumont, J, Banfi, S, Battistelli, E, Belier, B, Berge, L, Bernard, J, Bersanelli, M, Bonaparte, J, Bonilla, J, Bunn, E, Buzi, D, Camilieri, D, Cavaliere, F, Chanial, P, Chapron, C, Colombo, S, Columbro, F, Coppolecchia, A, Costanza, M, D'Alessandro, G, De Bernardis, P, De Gasperis, G, De Leo, M, Del Castillo, N, Dheilly, S, Etchegoyen, A, Fama, M, Ferreyro, L, Franceschet, C, Gamboa Lerena, M, Ganga, K, Garcia, B, Garcia Redondo, M, Gayer, D, Geria, J, Gervasi, M, Giard, M, Gilles, V, Berisso, M, Gonzalez, M, Grandsire, L, Hampel, M, 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, 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, Romero, G, Salum, J, Schillaci, A, Scoccola, C, Stankowiak, G, Supanitsky, A, Taboada, A, Tartari, A, Thermeau, J, Timbie, P, Tucker, G, Tucker, C, Vacher, L, Voisin, F, Zannoni, M, Zullo, A, 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., Gamboa Lerena M. M., Ganga K. M., Garcia B., Garcia Redondo M. E., Gayer D., Geria J. M., Gervasi M., Giard M., Gilles V., Berisso M. G., 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., and Zullo A.
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.
Published: 2023

9. Unveiling polarized emission from interstellar dust of the Large Magellanic Cloud with Planck

Author: Alina, D, primary, Bernard, J-Ph, additional, Yuen, K H, additional, Lazarian, A, additional, Hughes, A, additional, Iskakova, M, additional, Akimkhan, A, additional, and Mukanova, A, additional
Published: 2022
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10. QUBIC V:Cryogenic system design and performance

Author: Masi, S., Battistelli, E.S., De Bernardis, P., Chapron, C., Columbro, F., D'Alessandro, G., De Petris, M., Grandsire, L., Hamilton, J.-Ch., Marnieros, S., Mele, L., May, A., Mennella, A., O'Sullivan, C., Paiella, A., Piacentini, F., Piat, M., Piccirillo, L., Presta, G., Schillaci, A., Tartari, A., Thermeau, J.-P., Torchinsky, S.A., Voisin, F., Zannoni, M., Ade, P., Alberro, J.G., Almela, A., Amico, G., Arnaldi, L.H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Bélier, B., Baù, A., Bennett, D., Bergé, L., Bernard, J.-Ph., Bersanelli, M., Bigot-Sazy, M.-A., Bonaparte, J., Bonis, J., Bunn, E., Burke, D., Buzi, D., Cavaliere, F., Chanial, P., Charlassier, R., Cerutti, A.C. Cobos, Coppolecchia, A., De Gasperis, G., De Leo, M., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L.P., Fracchia, D., Franceschet, C., Lerena, M.M. Gamboa, Ganga, K.M., García, B., Redondo, M.E. García, Gaspard, M., Gayer, D., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Berisso, M. Gómez, González, M., Gradziel, M., Hampel, M.R., Harari, D., Henrot-Versillé, S., Incardona, F., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Marty, W., Mattei, A., McCulloch, M., Melo, D., Montier, L., Mousset, L., Mundo, L.M., Murphy, J.A., Murphy, J.D., Nati, F., Olivieri, E., Oriol, C., Pajot, F., Passerini, A., Pastoriza, H., Pelosi, A., Perbost, C., Perciballi, M., Pezzotta, F., Pisano, G., Platino, M., Polenta, G., Prêle, D., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G.E., Salum, J.M., Scóccola, C.G., Scully, S., Spinelli, S., Stankowiak, G., Stolpovskiy, M., Supanitsky, A.D., Timbie, P., Tomasi, M., Tucker, G., Tucker, C., Viganò, D., Vittorio, N., Wicek, F., Wright, M., Zullo, A., Masi, S, Battistelli, E, de Bernardis, P, Chapron, C, Columbro, F, Coppolecchia, A, D'Alessandro, G, De Petris, M, Grandsire, L, Hamilton, J, Lamagna, L, Marnieros, S, May, A, Mele, L, Mennella, A, O'Sullivan, C, Paiella, A, Piacentini, F, Piat, M, Piccirillo, L, Presta, G, Schillaci, A, Tartari, A, Thermeau, J, Torchinsky, S, Voisin, F, Zannoni, M, Ade, P, Alberro, J, Almela, A, Amico, G, Arnaldi, L, Auguste, D, Aumont, J, Azzoni, S, Banfi, S, Baù, A, Bélier, B, Bennett, D, Bergé, L, Bernard, J, Bersanelli, M, Bigot-Sazy, M, Bonaparte, J, Bonis, J, Bunn, E, Burke, D, Buzi, D, Cavaliere, F, Chanial, P, Charlassier, R, Cobos Cerutti, A, De Gasperis, G, De Leo, M, Dheilly, S, Duca, C, Dumoulin, L, Etchegoyen, A, Fasciszewski, A, Ferreyro, L, Fracchia, D, Franceschet, C, Gamboa Lerena, M, Ganga, K, García, B, García Redondo, M, Gaspard, M, Gayer, D, Gervasi, M, Giard, M, Gilles, V, Giraud-Heraud, Y, Gómez Berisso, M, González, M, Gradziel, M, Hampel, M, Harari, D, Henrot-Versillé, S, Incardona, F, Jules, E, Kaplan, J, Kristukat, C, Loucatos, S, Louis, T, Maffei, B, Marty, W, Mattei, A, Mcculloch, M, Melo, D, Montier, L, Mousset, L, Mundo, L, Murphy, J, Nati, F, Olivieri, E, Oriol, C, Pajot, F, Passerini, A, Pastoriza, H, Pelosi, A, Perbost, C, Perciballi, M, Pezzotta, F, Pisano, G, Platino, M, Polenta, G, Prêle, D, Puddu, R, Rambaud, D, Rasztocky, E, Ringegni, P, Romero, G, Salum, J, Scóccola, C, Scully, S, Spinelli, S, Stankowiak, G, Stolpovskiy, M, Supanitsky, A, Timbie, P, Tomasi, M, Tucker, C, Tucker, G, Viganò, D, Vittorio, N, Wicek, F, Wright, M, Zullo, A, AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Laboratoire de Physique des 2 Infinis Irène Joliot-Curie (IJCLab), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), Observatoire de Paris - Site de Paris (OP), Centre National de la Recherche Scientifique (CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut national des sciences de l'Univers (INSU - CNRS), Institut de recherche en astrophysique et planétologie (IRAP), Institut national des sciences de l'Univers (INSU - CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS), Centre de Nanosciences et de Nanotechnologies [Orsay] (C2N), Université Paris-Sud - Paris 11 (UP11)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Institut d'astrophysique spatiale (IAS), Université Paris-Sud - Paris 11 (UP11)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS), QUBIC, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), and Université Paris-Sud - Paris 11 (UP11)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Centre National d’Études Spatiales [Paris] (CNES)
Subjects: CMBR polarisation, Physics - Instrumentation and Detectors, Manchester Cancer Research Centre, Physics::Instrumentation and Detectors, ResearchInstitutes_Networks_Beacons/mcrc, Astrophysics::Instrumentation and Methods for Astrophysics, FOS: Physical sciences, Astronomy and Astrophysics, Instrumentation and Detectors (physics.ins-det), FIS/05 - ASTRONOMIA E ASTROFISICA, FIS/01 - FISICA SPERIMENTALE, CMBR experiments, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], CMBR detectors, CMBR experiment, Astrophysics - Instrumentation and Methods for Astrophysics, gravitational waves and CMBR polarization, Instrumentation and Methods for Astrophysics (astro-ph.IM), CMBR detector
Abstract: Current experiments aimed at measuring the polarization of the Cosmic Microwave Background (CMB) use cryogenic detector arrays and cold optical systems to boost the mapping speed of the sky survey. For these reasons, large volume cryogenic systems, with large optical windows, working continuously for years, are needed. Here we report on the cryogenic system of the QUBIC (Q and U Bolometric Interferometer for Cosmology) experiment: we describe its design, fabrication, experimental optimization and validation in the Technological Demonstrator configuration. The QUBIC cryogenic system is based on a large volume cryostat, using two pulse-tube refrigerators to cool at ~3K a large (~1 m^3) volume, heavy (~165kg) instrument, including the cryogenic polarization modulator, the corrugated feedhorns array, and the lower temperature stages; a 4He evaporator cooling at ~1K the interferometer beam combiner; a 3He evaporator cooling at ~0.3K the focal-plane detector arrays. The cryogenic system has been tested and validated for more than 6 months of continuous operation. The detector arrays have reached a stable operating temperature of 0.33K, while the polarization modulator has been operated from a ~10K base temperature. The system has been tilted to cover the boresight elevation range 20 deg -90 deg without significant temperature variations. The instrument is now ready for deployment to the high Argentinean Andes., Comment: This is one of a series of papers on the QUBIC experiment status - This version of the paper matches the one accepted for publication on Journal of Cosmology and Astroparticle Physics
Published: 2022

11. QUBIC VIII: Optical design and performance

Author: O'Sullivan, C., de Petris, M., Amico, G., Battistelli, E.S., Burke, D., Buzi, D., Chapron, C., Conversi, L., d'Alessandro, G., de Bernardis, P., de Leo, M., Gayer, D., Grandsire, L., Hamilton, J.-Ch., Marnieros, S., Masi, S., Mattei, A., Mennella, A., Mousset, L., Murphy, J.D., Pelosi, A., Perciballi, M., Piat, M., Scully, S., Tartari, A., Torchinsky, S.A., Voisin, F., Zannoni, M., Zullo, A., Ade, P., Alberro, J.G., Almela, A., Arnaldi, L.H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Bélier, B., Baù, A., Bennett, D., Bergé, L., Bernard, J.-Ph., Bersanelli, M., Bigot-Sazy, M.-A., Bonaparte, J., Bonis, J., Bunn, E., Cavaliere, F., Chanial, P., Charlassier, R., Cerutti, A.C. Cobos, Columbro, F., Coppolecchia, A., de Gasperis, G., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L.P., Fracchia, D., Franceschet, C., Lerena, M.M. Gamboa, Ganga, K.M., García, B., Redondo, M.E. García, Gaspard, M., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gomezberisso, M., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M.R., Harari, D., Henrot-Versillé, S., Incardona, F., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Marty, W., May, A., Mcculloch, M., Mele, L., Melo, D., Montier, L., Mundo, L.M., Murphy, J.A., Nati, F., Olivieri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Perbost, C., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Prêle, D., Puddu, R., Rambaud, D., Ringegni, P., Romero, G.E., Rasztocky, E., Salum, J.M., Schillaci, A., Scóccola, C., Spinelli, S., Stankowiak, G., Stolpovskiy, M., Supanitsky, A.D., Thermeau, J.-P., Timbie, P., Tomasi, M., Tucker, G., Tucker, C., Viganò, D., Vittorio, N., Wicek, F., Wright, M., O'Sullivan, C, De Petris, M, Amico, G, Battistelli, E, de Bernardis, P, Burke, D, Buzi, D, Chapron, C, Conversi, L, D'Alessandro, G, De Leo, M, Gayer, D, Grandsire, L, Hamilton, J, Marnieros, S, Masi, S, Mattei, A, Mennella, A, Mousset, L, Murphy, J, Pelosi, A, Perciballi, M, Piat, M, Scully, S, Tartari, A, Torchinsky, S, Voisin, F, Zannoni, M, Zullo, A, Ade, P, Alberro, J, Almela, A, Arnaldi, L, Auguste, D, Aumont, J, Azzoni, S, Banfi, S, Baù, A, Bélier, B, Bennett, D, Bergé, L, Bernard, J, Bersanelli, M, Bigot-Sazy, M, Bonaparte, J, Bonis, J, Bunn, E, Cavaliere, F, Chanial, P, Charlassier, R, Cobos Cerutti, A, Columbro, F, Coppolecchia, A, De Gasperis, G, Dheilly, S, Duca, C, Dumoulin, L, Etchegoyen, A, Fasciszewski, A, Ferreyro, L, Fracchia, D, Franceschet, C, Gamboa Lerena, M, Ganga, K, García, B, García Redondo, M, Gaspard, M, Gervasi, M, Giard, M, Gilles, V, Giraud-Heraud, Y, Gómez Berisso, M, González, M, Gradziel, M, Hampel, M, Harari, D, Henrot-Versillé, S, Incardona, F, Jules, E, Kaplan, J, Kristukat, C, Lamagna, L, Loucatos, S, Louis, T, Maffei, B, Marty, W, May, A, Mcculloch, M, Mele, L, Melo, D, Montier, L, Mundo, L, Nati, F, Olivieri, E, Oriol, C, Paiella, A, Pajot, F, Passerini, A, Pastoriza, H, Perbost, C, Pezzotta, F, Piacentini, F, Piccirillo, L, Pisano, G, Platino, M, Polenta, G, Prêle, D, Puddu, R, Rambaud, D, Rasztocky, E, Ringegni, P, Romero, G, Salum, J, Schillaci, A, Scóccola, C, Spinelli, S, Stankowiak, G, Stolpovskiy, M, Supanitsky, A, Thermeau, J, Timbie, P, Tomasi, M, Tucker, C, Tucker, G, Viganò, D, Vittorio, N, Wicek, F, Wright, M, AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Laboratoire de Physique des 2 Infinis Irène Joliot-Curie (IJCLab), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), Observatoire de Paris - Site de Paris (OP), Centre National de la Recherche Scientifique (CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut national des sciences de l'Univers (INSU - CNRS), Institut de recherche en astrophysique et planétologie (IRAP), Institut national des sciences de l'Univers (INSU - CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS), Centre de Nanosciences et de Nanotechnologies [Orsay] (C2N), Université Paris-Sud - Paris 11 (UP11)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Institut d'astrophysique spatiale (IAS), Université Paris-Sud - Paris 11 (UP11)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS), QUBIC, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), and Université Paris-Sud - Paris 11 (UP11)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Centre National d’Études Spatiales [Paris] (CNES)
Subjects: CMBR polarisation, Cosmology and Nongalactic Astrophysics (astro-ph.CO), Manchester Cancer Research Centre, ResearchInstitutes_Networks_Beacons/mcrc, Astrophysics::Instrumentation and Methods for Astrophysics, FOS: Physical sciences, Astronomy and Astrophysics, CMBR experiments, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], CMBR detectors, CMBR experiment, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], gravitational waves and CMBR polarization, Astrophysics - Instrumentation and Methods for Astrophysics, Instrumentation and Methods for Astrophysics (astro-ph.IM), CMBR detector, Astrophysics - Cosmology and Nongalactic Astrophysics
Abstract: The Q and U Bolometric Interferometer for Cosmology (QUBIC) is a ground-based experiment that aims to detect B-mode polarisation anisotropies in the CMB at angular scales around the l=100 recombination peak. Systematic errors make ground-based observations of B modes at millimetre wavelengths very challenging and QUBIC mitigates these problems in a somewhat complementary way to other existing or planned experiments using the novel technique of bolometric interferometry. This technique takes advantage of the sensitivity of an imager and the systematic error control of an interferometer. A cold reflective optical combiner superimposes there-emitted beams from 400 aperture feedhorns on two focal planes. A shielding system composedof a fixed groundshield, and a forebaffle that moves with the instrument, limits the impact of local contaminants. The modelling, design, manufacturing and preliminary measurements of the optical components are described in this paper., Part of a series of 8 papers on QUBIC to be published in a special issue of JCAP. Accepted for publication
Published: 2022

12. QUBIC Experiment Toward the First Light

Author: D'Alessandro, G., Battistelli, E. S., de Bernardis, P., De Petris, M., Gamboa Lerena, M. M., Grandsire, L., Hamilton, J.-Ch., Marnieros, S., Masi, S., Mennella, A., Mousset, L., O'Sullivan, C., Piat, M., Tartari, A., Torchinsky, S. A., Voisin, F., Zannoni, M., Ade, P., Alberro, J. G., Almela, A., Amico, G., Arnaldi, L. H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J.-Ph., Bersanelli, M., Bigot-Sazy, M.-A., Bonaparte, J., Bonis, J., Bunn, E., Burke, D., Buzi, D., Cavaliere, F., Chanial, P., Chapron, C., Charlassier, R., Cobos Cerutti, A. C., Columbro, F., Coppolecchia, A., De Gasperis, G., De Leo, M., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L. P., Fracchia, D., Franceschet, C., Ganga, K. M., García, B., García Redondo, M. E., Gaspard, M., Gayer, D., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M. R., Harari, D., Henrot-Versillé, S., Incardona, F., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Marty, W., Mattei, A., May, A., McCulloch, M., Mele, L., Melo, D., Montier, L., Mundo, L. M., Murphy, J. A., Murphy, J. D., Nati, F., Olivieri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Pelosi, A., Perbost, C., Perciballi, M., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Prêle, D., Presta, G., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G. E., Salum, J. M., Schillaci, A., Scóccola, C. G., Scully, S., Spinelli, S., Stankowiak, G., Stolpovskiy, M., Supanitsky, A. D., Thermeau, J.-P., Timbie, P., Tomasi, M., Tucker, G., Tucker, C., Viganò, D., Vittorio, N., Wicek, F., Wright, M., Zullo, A., D'Alessandro, G., Battistelli, E. S., de Bernardis, P., De Petris, M., Gamboa Lerena, M. M., Grandsire, L., Hamilton, J.-Ch., Marnieros, S., Masi, S., Mennella, A., Mousset, L., O'Sullivan, C., Piat, M., Tartari, A., Torchinsky, S. A., Voisin, F., Zannoni, M., Ade, P., Alberro, J. G., Almela, A., Amico, G., Arnaldi, L. H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J.-Ph., Bersanelli, M., Bigot-Sazy, M.-A., Bonaparte, J., Bonis, J., Bunn, E., Burke, D., Buzi, D., Cavaliere, F., Chanial, P., Chapron, C., Charlassier, R., Cobos Cerutti, A. C., Columbro, F., Coppolecchia, A., De Gasperis, G., De Leo, M., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L. P., Fracchia, D., Franceschet, C., Ganga, K. M., García, B., García Redondo, M. E., Gaspard, M., Gayer, D., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M. R., Harari, D., Henrot-Versillé, S., Incardona, F., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Marty, W., Mattei, A., May, A., McCulloch, M., Mele, L., Melo, D., Montier, L., Mundo, L. M., Murphy, J. A., Murphy, J. D., Nati, F., Olivieri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Pelosi, A., Perbost, C., Perciballi, M., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Prêle, D., Presta, G., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G. E., Salum, J. M., Schillaci, A., Scóccola, C. G., Scully, S., Spinelli, S., Stankowiak, G., Stolpovskiy, M., Supanitsky, A. D., Thermeau, J.-P., Timbie, P., Tomasi, M., Tucker, G., Tucker, C., Viganò, D., Vittorio, N., Wicek, F., Wright, M., and Zullo, A.
Abstract: The Q & U Bolometric Interferometer for Cosmology (QUBIC) is a cosmology experiment that aims to measure the B-mode polarization of the cosmic microwave background (CMB). Measurements of the primordial B-mode pattern of the CMB polarization are in fact among the most exciting goals in cosmology as it would allow testing of the inflationary paradigm. Many experiments are attempting to measure the B-modes, from the ground and the stratosphere, using imaging Stokes polarimeters. The QUBIC collaboration developed an innovative concept to measure CMB polarization using bolometric interferometry. This approach mixes the high sensitivity of bolometric detectors with the accurate control of systematics due to the interferometric layout of the instrument. We present the calibration results for the Technological Demonstrator, before its commissioning in the Argentinian observing site and preparation for first light.
Published: 2022

13. QUBIC VIII: Optical design and performance

Author: O'Sullivan, Créidhe, De Petris, M., Amico, G., Battistelli, E.S., de Bernardis, P., Burke, D., Buzi, D., Chapron, C., Conversi, L., D'Alessandro, G., De Leo, M., Gayer, D., Grandsire, L., Hamilton, J.-Ch., Marnieros, S., Masi, S., Mattei, A., Mennella, A., Mousset, L., Murphy, J.D., Pelosi, A., Perciballi, M., Piat, M., Scully, S., Tartari, A., Torchinsky, S.A., Voisin, F., Zannoni, M., Zullo, A., Ade, P., Alberro, J.G., Almela, A., Arnaldi, L.H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J.-Ph., Bersanelli, M., Bigot-Sazy, M.-A., Bonaparte, J., Bonis, J., Bunn, E., Cavaliere, F., Chanial, P., Charlassier, R., Cobos Cerutti, A.C., Columbro, F., Coppolecchia, A., De Gasperis, G., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L.P., Fracchia, D., Franceschet, C., Gamboa Lerena, M.M., Ganga, K.M., García, B., García Redondo, M.E., Gaspard, M., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M.R., Harari, D., Henrot-Versillé, S., Incardona, F., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Marty, W., May, A., McCulloch, M., Mele, L., Melo, D., Montier, L., Mundo, L.M., Murphy, J.A., Nati, F., Olivieri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Perbost, C., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Prêle, D., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G.E., Salum, J.M., Schillaci, A., Scóccola, C.G., Spinelli, S., Stankowiak, G., Stolpovskiy, M., Supanitsky, A.D., Thermeau, J.-P., Timbie, P., Tomasi, M., Tucker, C., Tucker, G., Viganò, D., Vittorio, N., Wicek, F., Wright, M., O'Sullivan, Créidhe, De Petris, M., Amico, G., Battistelli, E.S., de Bernardis, P., Burke, D., Buzi, D., Chapron, C., Conversi, L., D'Alessandro, G., De Leo, M., Gayer, D., Grandsire, L., Hamilton, J.-Ch., Marnieros, S., Masi, S., Mattei, A., Mennella, A., Mousset, L., Murphy, J.D., Pelosi, A., Perciballi, M., Piat, M., Scully, S., Tartari, A., Torchinsky, S.A., Voisin, F., Zannoni, M., Zullo, A., Ade, P., Alberro, J.G., Almela, A., Arnaldi, L.H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J.-Ph., Bersanelli, M., Bigot-Sazy, M.-A., Bonaparte, J., Bonis, J., Bunn, E., Cavaliere, F., Chanial, P., Charlassier, R., Cobos Cerutti, A.C., Columbro, F., Coppolecchia, A., De Gasperis, G., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L.P., Fracchia, D., Franceschet, C., Gamboa Lerena, M.M., Ganga, K.M., García, B., García Redondo, M.E., Gaspard, M., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M.R., Harari, D., Henrot-Versillé, S., Incardona, F., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Marty, W., May, A., McCulloch, M., Mele, L., Melo, D., Montier, L., Mundo, L.M., Murphy, J.A., Nati, F., Olivieri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Perbost, C., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Prêle, D., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G.E., Salum, J.M., Schillaci, A., Scóccola, C.G., Spinelli, S., Stankowiak, G., Stolpovskiy, M., Supanitsky, A.D., Thermeau, J.-P., Timbie, P., Tomasi, M., Tucker, C., Tucker, G., Viganò, D., Vittorio, N., Wicek, F., and Wright, M.
Abstract: The Q and U Bolometric Interferometer for Cosmology (QUBIC) is a ground-based experiment that aims to detect B-mode polarization anisotropies [1] in the CMB at angular scales around the ℓ ≃100 recombination peak. Systematic errors make ground-based observations of B modes at millimetre wavelengths very challenging and QUBIC mitigates these problems in a somewhat complementary way to other existing or planned experiments using the novel technique of bolometric interferometry. This technique takes advantage of the sensitivity of an imager and the systematic error control of an interferometer. A cold reflective optical combiner superimposes the re-emitted beams from 400 aperture feedhorns on two focal planes. A shielding system composed of a fixed groundshield, and a forebaffle that moves with the instrument, limits the impact of local contaminants. The modelling, design, manufacturing and preliminary measurements of the optical components are described in this paper.
Published: 2022

14. QUBIC II: Spectral polarimetry with bolometric interferometry

Author: Mousset, L., Gamboa Lerena, M.M., Battistelli, E.S., de Bernardis, P., Chanial, P., D'Alessandro, G., Dashyan, G., De Petris, M., Grandsire, L., Hamilton, J.-Ch., Incardona, F., Landau, S., Marnieros, S., Masi, S., Mennella, A., O'Sullivan, Créidhe, Piat, M., Ricciardi, G., Scóccola, C.G., Stolpovskiy, M., Tartari, A., Thermeau, J.-P., Torchinsky, S.A., Voisin, F., Zannoni, M., Ade, P., Alberro, J.G., Almela, A., Amico, G., Arnaldi, L.H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J.-Ph., Bersanelli, M., Bigot-Sazy, M.-A., Bonaparte, J., Bonis, J., Bunn, E., Burke, D., Buzi, D., Cavaliere, F., Chapron, C., Charlassier, R., Cobos Cerutti, A.C., Columbro, F., Coppolecchia, A., De Gasperis, G., De Leo, M., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L.P., Fracchia, D., Franceschet, C., Ganga, K.M., García, B., García Redondo, M.E., Gaspard, M., Gayer, D., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M.R., Harari, D., Henrot-Versillé, S., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Mandelli, S., Marty, W., Mattei, A., May, A., McCulloch, M., Mele, L., Melo, D., Montier, L., Mundo, L.M., Murphy, J.A., Murphy, J.D., Nati, F., Olivieri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Pelosi, A., Perbost, C., Perciballi, M., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Prêle, D., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G.E., Salum, J.M., Schillaci, A., Scully, S., Spinelli, S., Stankowiak, G., Supanitsky, A.D., Timbie, P., Tomasi, M., Tucker, C., Tucker, G., Viganò, D., Vittorio, N., Wicek, F., Wright, M., Zullo, A., Mousset, L., Gamboa Lerena, M.M., Battistelli, E.S., de Bernardis, P., Chanial, P., D'Alessandro, G., Dashyan, G., De Petris, M., Grandsire, L., Hamilton, J.-Ch., Incardona, F., Landau, S., Marnieros, S., Masi, S., Mennella, A., O'Sullivan, Créidhe, Piat, M., Ricciardi, G., Scóccola, C.G., Stolpovskiy, M., Tartari, A., Thermeau, J.-P., Torchinsky, S.A., Voisin, F., Zannoni, M., Ade, P., Alberro, J.G., Almela, A., Amico, G., Arnaldi, L.H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J.-Ph., Bersanelli, M., Bigot-Sazy, M.-A., Bonaparte, J., Bonis, J., Bunn, E., Burke, D., Buzi, D., Cavaliere, F., Chapron, C., Charlassier, R., Cobos Cerutti, A.C., Columbro, F., Coppolecchia, A., De Gasperis, G., De Leo, M., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L.P., Fracchia, D., Franceschet, C., Ganga, K.M., García, B., García Redondo, M.E., Gaspard, M., Gayer, D., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M.R., Harari, D., Henrot-Versillé, S., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Mandelli, S., Marty, W., Mattei, A., May, A., McCulloch, M., Mele, L., Melo, D., Montier, L., Mundo, L.M., Murphy, J.A., Murphy, J.D., Nati, F., Olivieri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Pelosi, A., Perbost, C., Perciballi, M., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Prêle, D., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G.E., Salum, J.M., Schillaci, A., Scully, S., Spinelli, S., Stankowiak, G., Supanitsky, A.D., Timbie, P., Tomasi, M., Tucker, C., Tucker, G., Viganò, D., Vittorio, N., Wicek, F., Wright, M., and Zullo, A.
Abstract: Bolometric interferometry is a novel technique that has the ability to perform spectral imaging. A bolometric interferometer observes the sky in a wide frequency band and can reconstruct sky maps in several sub-bands within the physical band in post-processing of the data. This provides a powerful spectral method to discriminate between the cosmic microwave background (CMB) and astrophysical foregrounds. In this paper, the methodology is illustrated with examples based on the Q & U Bolometric Interferometer for Cosmology (QUBIC) which is a ground-based instrument designed to measure the B-mode polarization of the sky at millimeter wavelengths. We consider the specific cases of point source reconstruction and Galactic dust mapping and we characterize the point spread function as a function of frequency. We study the noise properties of spectral imaging, especially the correlations between sub-bands, using end-to-end simulations together with a fast noise simulator. We conclude showing that spectral imaging performance are nearly optimal up to five sub-bands in the case of QUBIC.
Published: 2022

15. QUBIC Experiment Toward the First Light

Author: D’Alessandro, G, Battistelli, E, de Bernardis, P, De Petris, M, Gamboa Lerena, M, Grandsire, L, Hamilton, J, Marnieros, S, Masi, S, Mennella, A, Mousset, L, O’Sullivan, C, Piat, M, Tartari, A, Torchinsky, S, Voisin, F, Zannoni, M, Ade, P, Alberro, J, Almela, A, Amico, G, Arnaldi, L, Auguste, D, Aumont, J, Azzoni, S, Banfi, S, Baù, A, Bélier, B, Bennett, D, Bergé, L, Bernard, J, Bersanelli, M, Bigot-Sazy, M, Bonaparte, J, Bonis, J, Bunn, E, Burke, D, Buzi, D, Cavaliere, F, Chanial, P, Chapron, C, Charlassier, R, Cobos Cerutti, A, Columbro, F, Coppolecchia, A, De Gasperis, G, De Leo, M, Dheilly, S, Duca, C, Dumoulin, L, Etchegoyen, A, Fasciszewski, A, Ferreyro, L, Fracchia, D, Franceschet, C, Ganga, K, García, B, García Redondo, M, Gaspard, M, Gayer, D, Gervasi, M, Giard, M, Gilles, V, Giraud-Heraud, Y, Gómez Berisso, M, González, M, Gradziel, M, Hampel, M, Harari, D, Henrot-Versillé, S, Incardona, F, Jules, E, Kaplan, J, Kristukat, C, Lamagna, L, Loucatos, S, Louis, T, Maffei, B, Marty, W, Mattei, A, May, A, Mcculloch, M, Mele, L, Melo, D, Montier, L, Mundo, L, Murphy, J, Nati, F, Olivieri, E, Oriol, C, Paiella, A, Pajot, F, Passerini, A, Pastoriza, H, Pelosi, A, Perbost, C, Perciballi, M, Pezzotta, F, Piacentini, F, Piccirillo, L, Pisano, G, Platino, M, Polenta, G, Prêle, D, Presta, G, Puddu, R, Rambaud, D, Rasztocky, E, Ringegni, P, Romero, G, Salum, J, Schillaci, A, Scóccola, C, Scully, S, Spinelli, S, Stankowiak, G, Stolpovskiy, M, Supanitsky, A, Thermeau, J, Timbie, P, Tomasi, M, Tucker, G, Tucker, C, Viganò, D, Vittorio, N, Wicek, F, Wright, M, Zullo, A, D’Alessandro, G., Battistelli, E. S., de Bernardis, P., De Petris, M., Gamboa Lerena, M. M., Grandsire, L., Hamilton, J. -Ch., Marnieros, S., Masi, S., Mennella, A., Mousset, L., O’Sullivan, C., Piat, M., Tartari, A., Torchinsky, S. A., Voisin, F., Zannoni, M., Ade, P., Alberro, J. G., Almela, A., Amico, G., Arnaldi, L. H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J. -Ph., Bersanelli, M., Bigot-Sazy, M. -A., Bonaparte, J., Bonis, J., Bunn, E., Burke, D., Buzi, D., Cavaliere, F., Chanial, P., Chapron, C., Charlassier, R., Cobos Cerutti, A. C., Columbro, F., Coppolecchia, A., De Gasperis, G., De Leo, M., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L. P., Fracchia, D., Franceschet, C., Ganga, K. M., García, B., García Redondo, M. E., Gaspard, M., Gayer, D., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M. R., Harari, D., Henrot-Versillé, S., Incardona, F., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Marty, W., Mattei, A., May, A., McCulloch, M., Mele, L., Melo, D., Montier, L., Mundo, L. M., Murphy, J. A., Murphy, J. D., Nati, F., Olivieri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Pelosi, A., Perbost, C., Perciballi, M., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Prêle, D., Presta, G., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G. E., Salum, J. M., Schillaci, A., Scóccola, C. G., Scully, S., Spinelli, S., Stankowiak, G., Stolpovskiy, M., Supanitsky, A. D., Thermeau, J. -P., Timbie, P., Tomasi, M., Tucker, G., Tucker, C., Viganò, D., Vittorio, N., Wicek, F., Wright, M., Zullo, A., D’Alessandro, G, Battistelli, E, de Bernardis, P, De Petris, M, Gamboa Lerena, M, Grandsire, L, Hamilton, J, Marnieros, S, Masi, S, Mennella, A, Mousset, L, O’Sullivan, C, Piat, M, Tartari, A, Torchinsky, S, Voisin, F, Zannoni, M, Ade, P, Alberro, J, Almela, A, Amico, G, Arnaldi, L, Auguste, D, Aumont, J, Azzoni, S, Banfi, S, Baù, A, Bélier, B, Bennett, D, Bergé, L, Bernard, J, Bersanelli, M, Bigot-Sazy, M, Bonaparte, J, Bonis, J, Bunn, E, Burke, D, Buzi, D, Cavaliere, F, Chanial, P, Chapron, C, Charlassier, R, Cobos Cerutti, A, Columbro, F, Coppolecchia, A, De Gasperis, G, De Leo, M, Dheilly, S, Duca, C, Dumoulin, L, Etchegoyen, A, Fasciszewski, A, Ferreyro, L, Fracchia, D, Franceschet, C, Ganga, K, García, B, García Redondo, M, Gaspard, M, Gayer, D, Gervasi, M, Giard, M, Gilles, V, Giraud-Heraud, Y, Gómez Berisso, M, González, M, Gradziel, M, Hampel, M, Harari, D, Henrot-Versillé, S, Incardona, F, Jules, E, Kaplan, J, Kristukat, C, Lamagna, L, Loucatos, S, Louis, T, Maffei, B, Marty, W, Mattei, A, May, A, Mcculloch, M, Mele, L, Melo, D, Montier, L, Mundo, L, Murphy, J, Nati, F, Olivieri, E, Oriol, C, Paiella, A, Pajot, F, Passerini, A, Pastoriza, H, Pelosi, A, Perbost, C, Perciballi, M, Pezzotta, F, Piacentini, F, Piccirillo, L, Pisano, G, Platino, M, Polenta, G, Prêle, D, Presta, G, Puddu, R, Rambaud, D, Rasztocky, E, Ringegni, P, Romero, G, Salum, J, Schillaci, A, Scóccola, C, Scully, S, Spinelli, S, Stankowiak, G, Stolpovskiy, M, Supanitsky, A, Thermeau, J, Timbie, P, Tomasi, M, Tucker, G, Tucker, C, Viganò, D, Vittorio, N, Wicek, F, Wright, M, Zullo, A, D’Alessandro, G., Battistelli, E. S., de Bernardis, P., De Petris, M., Gamboa Lerena, M. M., Grandsire, L., Hamilton, J. -Ch., Marnieros, S., Masi, S., Mennella, A., Mousset, L., O’Sullivan, C., Piat, M., Tartari, A., Torchinsky, S. A., Voisin, F., Zannoni, M., Ade, P., Alberro, J. G., Almela, A., Amico, G., Arnaldi, L. H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J. -Ph., Bersanelli, M., Bigot-Sazy, M. -A., Bonaparte, J., Bonis, J., Bunn, E., Burke, D., Buzi, D., Cavaliere, F., Chanial, P., Chapron, C., Charlassier, R., Cobos Cerutti, A. C., Columbro, F., Coppolecchia, A., De Gasperis, G., De Leo, M., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L. P., Fracchia, D., Franceschet, C., Ganga, K. M., García, B., García Redondo, M. E., Gaspard, M., Gayer, D., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M. R., Harari, D., Henrot-Versillé, S., Incardona, F., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Marty, W., Mattei, A., May, A., McCulloch, M., Mele, L., Melo, D., Montier, L., Mundo, L. M., Murphy, J. A., Murphy, J. D., Nati, F., Olivieri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Pelosi, A., Perbost, C., Perciballi, M., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Prêle, D., Presta, G., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G. E., Salum, J. M., Schillaci, A., Scóccola, C. G., Scully, S., Spinelli, S., Stankowiak, G., Stolpovskiy, M., Supanitsky, A. D., Thermeau, J. -P., Timbie, P., Tomasi, M., Tucker, G., Tucker, C., Viganò, D., Vittorio, N., Wicek, F., Wright, M., and Zullo, A.
Abstract: The Q & U Bolometric Interferometer for Cosmology (QUBIC) is a cosmology experiment that aims to measure the B-mode polarization of the cosmic microwave background (CMB). Measurements of the primordial B-mode pattern of the CMB polarization are in fact among the most exciting goals in cosmology as it would allow testing of the inflationary paradigm. Many experiments are attempting to measure the B-modes, from the ground and the stratosphere, using imaging Stokes polarimeters. The QUBIC collaboration developed an innovative concept to measure CMB polarization using bolometric interferometry. This approach mixes the high sensitivity of bolometric detectors with the accurate control of systematics due to the interferometric layout of the instrument. We present the calibration results for the Technological Demonstrator, before its commissioning in the Argentinian observing site and preparation for first light.
Published: 2022

16. Qubic: the q and u bolometric interferometer for cosmology

Author: Zmuidzinas, J, Gao, JR, Piat, M, Battistelli, E, De Bernardis, P, Dalessandro, G, De Petris, M, Grandsire, L, Hamilton, J, Hoang, T, Marnieros, S, Masi, S, Mennella, A, Mousset, L, Osullivan, C, Prele, D, Stankowiak, G, Tartari, A, Thermeau, J, Torchinsky, S, Voisin, F, Zannoni, M, Ade, P, Alberro, J, Almela, A, Amico, G, Arnaldi, L, Auguste, D, Aumont, J, Azzoni, S, Banfi, S, Belier, B, Bau, A, Bennett, D, Berge, L, Bernard, J, Bersanelli, M, Bigot-Sazy, M, Bonaparte, J, Bonis, J, Bunn, E, Burke, D, Buzi, D, Cavaliere, F, Chanial, P, Chapron, C, Charlassier, R, Cobos Cerutti, A, Columbro, F, Coppolecchia, A, De Gasperis, G, De Leo, M, Dheilly, S, Duca, C, Dumoulin, L, Etchegoyen, A, Fasciszewski, A, Ferreyro, L, Fracchia, D, Franceschet, C, Gamboa Lerena, M, Ganga, K, Garcia, B, Garcia Redondo, M, Gaspard, M, Gayer, D, Gervasi, M, Giard, M, Gilles, V, Giraud-Heraud, Y, Gomez Berisso, M, Gonzalez, M, Gradziel, M, Hampel, M, Harari, D, Henrot-Versille, S, Incardona, F, Jules, E, Kaplan, J, Kristukat, C, Lamagna, L, Loucatos, S, Louis, T, Maffei, B, Marty, W, Mattei, A, May, A, Mcculloch, M, Mele, L, Melo, D, Montier, L, Mundo, L, Murphy, J, Nati, F, Olivicri, E, Oriol, C, Paiella, A, Pajot, F, Passerini, A, Pastoriza, H, Pelosi, A, Perbost, C, Perciballi, M, Pezzotta, F, Piacentini, F, Piccirillo, L, Pisano, G, Platino, M, Polenta, G, Puddu, R, Rambaud, D, Rasztocky, E, Ringegni, P, Romero, G, Salum, J, Schillaci, A, Scoccola, C, Scully, S, Spinelli, S, Stolpovskiy, M, Supanitsky, A, Timbie, P, Tomasi, M, Tucker, C, Tucker, G, Vigano, D, Vittorio, N, Wicek, F, Wright, M, Zullo, A, Piat M., Battistelli E. S., De Bernardis P., Dalessandro G., De Petris M., Grandsire L., Hamilton J. -C., Hoang T. D., Marnieros S., Masi S., Mennella A., Mousset L., Osullivan C., Prele D., Stankowiak G., Tartari A., Thermeau J. -P., Torchinsky S. A., Voisin F., Zannoni M., Ade P., Alberro J. G., Almela A., Amico G., Arnaldi L. H., Auguste D., Aumont J., Azzoni S., Banfi S., Belier B., Bau A., Bennett D., Berge L., Bernard J. -Ph., Bersanelli M., Bigot-Sazy M. -A., Bonaparte J., Bonis J., Bunn E., Burke D., Buzi D., Cavaliere F., Chanial P., Chapron C., Charlassier R., Cobos Cerutti A. C., Columbro F., Coppolecchia A., De Gasperis G., De Leo M., Dheilly S., Duca C., Dumoulin L., Etchegoyen A., Fasciszewski A., Ferreyro L. P., Fracchia D., Franceschet C., Gamboa Lerena M. M., Ganga K. M., Garcia B., Garcia Redondo M. E., Gaspard M., Gayer D., Gervasi M., Giard M., Gilles V., Giraud-Heraud Y., Gomez Berisso M., Gonzalez M., Gradziel M., Hampel M. R., Harari D., Henrot-Versille S., Incardona F., Jules E., Kaplan J., Kristukat C., Lamagna L., Loucatos S., Louis T., Maffei B., Marty W., Mattei A., May A., McCulloch M., Mele L., Melo D., Montier L., Mundo L. M., Murphy J. A., Murphy J. D., Nati F., Olivicri E., Oriol C., Paiella A., Pajot F., Passerini A., Pastoriza H., Pelosi A., Perbost C., Perciballi M., Pezzotta F., Piacentini F., Piccirillo L., Pisano G., Platino M., Polenta G., Puddu R., Rambaud D., Rasztocky E., Ringegni P., Romero G. E., Salum J. M., Schillaci A., Scoccola C. G., Scully S., Spinelli S., Stolpovskiy M., Supanitsky A. D., Timbie P., Tomasi M., Tucker C., Tucker G., Vigano D., Vittorio N., Wicek F., Wright M., Zullo A., Zmuidzinas, J, Gao, JR, Piat, M, Battistelli, E, De Bernardis, P, Dalessandro, G, De Petris, M, Grandsire, L, Hamilton, J, Hoang, T, Marnieros, S, Masi, S, Mennella, A, Mousset, L, Osullivan, C, Prele, D, Stankowiak, G, Tartari, A, Thermeau, J, Torchinsky, S, Voisin, F, Zannoni, M, Ade, P, Alberro, J, Almela, A, Amico, G, Arnaldi, L, Auguste, D, Aumont, J, Azzoni, S, Banfi, S, Belier, B, Bau, A, Bennett, D, Berge, L, Bernard, J, Bersanelli, M, Bigot-Sazy, M, Bonaparte, J, Bonis, J, Bunn, E, Burke, D, Buzi, D, Cavaliere, F, Chanial, P, Chapron, C, Charlassier, R, Cobos Cerutti, A, Columbro, F, Coppolecchia, A, De Gasperis, G, De Leo, M, Dheilly, S, Duca, C, Dumoulin, L, Etchegoyen, A, Fasciszewski, A, Ferreyro, L, Fracchia, D, Franceschet, C, Gamboa Lerena, M, Ganga, K, Garcia, B, Garcia Redondo, M, Gaspard, M, Gayer, D, Gervasi, M, Giard, M, Gilles, V, Giraud-Heraud, Y, Gomez Berisso, M, Gonzalez, M, Gradziel, M, Hampel, M, Harari, D, Henrot-Versille, S, Incardona, F, Jules, E, Kaplan, J, Kristukat, C, Lamagna, L, Loucatos, S, Louis, T, Maffei, B, Marty, W, Mattei, A, May, A, Mcculloch, M, Mele, L, Melo, D, Montier, L, Mundo, L, Murphy, J, Nati, F, Olivicri, E, Oriol, C, Paiella, A, Pajot, F, Passerini, A, Pastoriza, H, Pelosi, A, Perbost, C, Perciballi, M, Pezzotta, F, Piacentini, F, Piccirillo, L, Pisano, G, Platino, M, Polenta, G, Puddu, R, Rambaud, D, Rasztocky, E, Ringegni, P, Romero, G, Salum, J, Schillaci, A, Scoccola, C, Scully, S, Spinelli, S, Stolpovskiy, M, Supanitsky, A, Timbie, P, Tomasi, M, Tucker, C, Tucker, G, Vigano, D, Vittorio, N, Wicek, F, Wright, M, Zullo, A, Piat M., Battistelli E. S., De Bernardis P., Dalessandro G., De Petris M., Grandsire L., Hamilton J. -C., Hoang T. D., Marnieros S., Masi S., Mennella A., Mousset L., Osullivan C., Prele D., Stankowiak G., Tartari A., Thermeau J. -P., Torchinsky S. A., Voisin F., Zannoni M., Ade P., Alberro J. G., Almela A., Amico G., Arnaldi L. H., Auguste D., Aumont J., Azzoni S., Banfi S., Belier B., Bau A., Bennett D., Berge L., Bernard J. -Ph., Bersanelli M., Bigot-Sazy M. -A., Bonaparte J., Bonis J., Bunn E., Burke D., Buzi D., Cavaliere F., Chanial P., Chapron C., Charlassier R., Cobos Cerutti A. C., Columbro F., Coppolecchia A., De Gasperis G., De Leo M., Dheilly S., Duca C., Dumoulin L., Etchegoyen A., Fasciszewski A., Ferreyro L. P., Fracchia D., Franceschet C., Gamboa Lerena M. M., Ganga K. M., Garcia B., Garcia Redondo M. E., Gaspard M., Gayer D., Gervasi M., Giard M., Gilles V., Giraud-Heraud Y., Gomez Berisso M., Gonzalez M., Gradziel M., Hampel M. R., Harari D., Henrot-Versille S., Incardona F., Jules E., Kaplan J., Kristukat C., Lamagna L., Loucatos S., Louis T., Maffei B., Marty W., Mattei A., May A., McCulloch M., Mele L., Melo D., Montier L., Mundo L. M., Murphy J. A., Murphy J. D., Nati F., Olivicri E., Oriol C., Paiella A., Pajot F., Passerini A., Pastoriza H., Pelosi A., Perbost C., Perciballi M., Pezzotta F., Piacentini F., Piccirillo L., Pisano G., Platino M., Polenta G., Puddu R., Rambaud D., Rasztocky E., Ringegni P., Romero G. E., Salum J. M., Schillaci A., Scoccola C. G., Scully S., Spinelli S., Stolpovskiy M., Supanitsky A. D., Timbie P., Tomasi M., Tucker C., Tucker G., Vigano D., Vittorio N., Wicek F., Wright M., and Zullo A.
Abstract: QUBIC (Q and U bolometric interferometer for cosmology) is an international ground-based experiment dedicated to the measurement of the polarized fluctuations of the cosmic microwave background (CMB). It is based on bolometric interferometry, an original detection technique which combines the immunity to systematic effects of an interferometer with the sensitivity of low temperature incoherent detectors. QUBIC will be deployed in Argentina, at the Alto Chorrillos mountain site near San Antonio de los Cobres, in the Salta province. The QUBIC detection chain consists of 2048 NbSi transition edge sensors (TESs) cooled to 320 mK. The voltage-biased TESs are read out with time domain multiplexing based on superconducting quantum interference devices (SQUIDs) at 1 K and a novel SiGe application-specific integrated circuit (ASIC) at 60 K allowing an unprecedented multiplexing (MUX) factor equal to 128 to be reached. The current QUBIC version is based on a reduced number of detectors (1/4) in order to validate the detection technique. The QUBIC experiment is currently being validated in the lab in Salta (Argentina) before going to the site for observations. This paper presents the main results of the characterization phase with a focus on the detectors and readout system.
Published: 2022

17. QUBIC III: Laboratory characterization

Author: Torchinsky, S, Hamilton, J, Piat, M, Battistelli, E, de Bernardis, P, Chapron, C, D'Alessandro, G, De Petris, M, Gamboa Lerena, M, González, M, Grandsire, L, Marnieros, S, Masi, S, Mennella, A, Mousset, L, Murphy, J, O'Sullivan, C, Prêle, D, Stankowiak, G, Tartari, A, Thermeau, J, Voisin, F, Zannoni, M, Ade, P, Alberro, J, Almela, A, Amico, G, Arnaldi, L, Auguste, D, Aumont, J, Azzoni, S, Banfi, S, Baù, A, Bélier, B, Bennett, D, Bergé, L, Bernard, J, Bersanelli, M, Bigot-Sazy, M, Bonaparte, J, Bonis, J, Bunn, E, Burke, D, Buzi, D, Cavaliere, F, Chanial, P, Charlassier, R, Cobos Cerutti, A, Columbro, F, Coppolecchia, A, De Gasperis, G, De Leo, M, Dheilly, S, Duca, C, Dumoulin, L, Etchegoyen, A, Fasciszewski, A, Ferreyro, L, Fracchia, D, Franceschet, C, Ganga, K, García, B, García Redondo, M, Gaspard, M, Gayer, D, Gervasi, M, Giard, M, Gilles, V, Giraud-Heraud, Y, Gómez Berisso, M, Gradziel, M, Hampel, M, Harari, D, Henrot-Versillé, S, Incardona, F, Jules, E, Kaplan, J, Kristukat, C, Lamagna, L, Loucatos, S, Louis, T, Maffei, B, Marty, W, Mattei, A, May, A, Mcculloch, M, Mele, L, Melo, D, Montier, L, Mundo, L, Nati, F, Olivieri, E, Oriol, C, Paiella, A, Pajot, F, Passerini, A, Pastoriza, H, Pelosi, A, Perbost, C, Perciballi, M, Pezzotta, F, Piacentini, F, Piccirillo, L, Pisano, G, Platino, M, Polenta, G, Puddu, R, Rambaud, D, Rasztocky, E, Ringegni, P, Romero, G, Salum, J, Schillaci, A, Scóccola, C, Scully, S, Spinelli, S, Stolpovskiy, M, Supanitsky, A, Timbie, P, Tomasi, M, Tucker, C, Tucker, G, Viganò, D, Vittorio, N, Wicek, F, Wright, M, Zullo, A, Torchinsky, S. A., Hamilton, J. -Ch., Piat, M., Battistelli, E. S., de Bernardis, P., Chapron, C., D'Alessandro, G., De Petris, M., Gamboa Lerena, M. M., González, M., Grandsire, L., Marnieros, S., Masi, S., Mennella, A., Mousset, L., Murphy, J. D., O'Sullivan, C., Prêle, D., Stankowiak, G., Tartari, A., Thermeau, J. -P., Voisin, F., Zannoni, M., Ade, P., Alberro, J. G., Almela, A., Amico, G., Arnaldi, L. H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J. -Ph., Bersanelli, M., Bigot-Sazy, M. -A., Bonaparte, J., Bonis, J., Bunn, E., Burke, D., Buzi, D., Cavaliere, F., Chanial, P., Charlassier, R., Cobos Cerutti, A. C., Columbro, F., Coppolecchia, A., De Gasperis, G., De Leo, M., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L. P., Fracchia, D., Franceschet, C., Ganga, K. M., García, B., García Redondo, M. E., Gaspard, M., Gayer, D., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., Gradziel, M., Hampel, M. R., Harari, D., Henrot-Versillé, S., Incardona, F., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Marty, W., Mattei, A., May, A., McCulloch, M., Mele, L., Melo, D., Montier, L., Mundo, L. M., Murphy, J. A., Nati, F., Olivieri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Pelosi, A., Perbost, C., Perciballi, M., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G. E., Salum, J. M., Schillaci, A., Scóccola, C. G., Scully, S., Spinelli, S., Stolpovskiy, M., Supanitsky, A. D., Timbie, P., Tomasi, M., Tucker, C., Tucker, G., Viganò, D., Vittorio, N., Wicek, F., Wright, M., Zullo, A., Torchinsky, S, Hamilton, J, Piat, M, Battistelli, E, de Bernardis, P, Chapron, C, D'Alessandro, G, De Petris, M, Gamboa Lerena, M, González, M, Grandsire, L, Marnieros, S, Masi, S, Mennella, A, Mousset, L, Murphy, J, O'Sullivan, C, Prêle, D, Stankowiak, G, Tartari, A, Thermeau, J, Voisin, F, Zannoni, M, Ade, P, Alberro, J, Almela, A, Amico, G, Arnaldi, L, Auguste, D, Aumont, J, Azzoni, S, Banfi, S, Baù, A, Bélier, B, Bennett, D, Bergé, L, Bernard, J, Bersanelli, M, Bigot-Sazy, M, Bonaparte, J, Bonis, J, Bunn, E, Burke, D, Buzi, D, Cavaliere, F, Chanial, P, Charlassier, R, Cobos Cerutti, A, Columbro, F, Coppolecchia, A, De Gasperis, G, De Leo, M, Dheilly, S, Duca, C, Dumoulin, L, Etchegoyen, A, Fasciszewski, A, Ferreyro, L, Fracchia, D, Franceschet, C, Ganga, K, García, B, García Redondo, M, Gaspard, M, Gayer, D, Gervasi, M, Giard, M, Gilles, V, Giraud-Heraud, Y, Gómez Berisso, M, Gradziel, M, Hampel, M, Harari, D, Henrot-Versillé, S, Incardona, F, Jules, E, Kaplan, J, Kristukat, C, Lamagna, L, Loucatos, S, Louis, T, Maffei, B, Marty, W, Mattei, A, May, A, Mcculloch, M, Mele, L, Melo, D, Montier, L, Mundo, L, Nati, F, Olivieri, E, Oriol, C, Paiella, A, Pajot, F, Passerini, A, Pastoriza, H, Pelosi, A, Perbost, C, Perciballi, M, Pezzotta, F, Piacentini, F, Piccirillo, L, Pisano, G, Platino, M, Polenta, G, Puddu, R, Rambaud, D, Rasztocky, E, Ringegni, P, Romero, G, Salum, J, Schillaci, A, Scóccola, C, Scully, S, Spinelli, S, Stolpovskiy, M, Supanitsky, A, Timbie, P, Tomasi, M, Tucker, C, Tucker, G, Viganò, D, Vittorio, N, Wicek, F, Wright, M, Zullo, A, Torchinsky, S. A., Hamilton, J. -Ch., Piat, M., Battistelli, E. S., de Bernardis, P., Chapron, C., D'Alessandro, G., De Petris, M., Gamboa Lerena, M. M., González, M., Grandsire, L., Marnieros, S., Masi, S., Mennella, A., Mousset, L., Murphy, J. D., O'Sullivan, C., Prêle, D., Stankowiak, G., Tartari, A., Thermeau, J. -P., Voisin, F., Zannoni, M., Ade, P., Alberro, J. G., Almela, A., Amico, G., Arnaldi, L. H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J. -Ph., Bersanelli, M., Bigot-Sazy, M. -A., Bonaparte, J., Bonis, J., Bunn, E., Burke, D., Buzi, D., Cavaliere, F., Chanial, P., Charlassier, R., Cobos Cerutti, A. C., Columbro, F., Coppolecchia, A., De Gasperis, G., De Leo, M., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L. P., Fracchia, D., Franceschet, C., Ganga, K. M., García, B., García Redondo, M. E., Gaspard, M., Gayer, D., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., Gradziel, M., Hampel, M. R., Harari, D., Henrot-Versillé, S., Incardona, F., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Marty, W., Mattei, A., May, A., McCulloch, M., Mele, L., Melo, D., Montier, L., Mundo, L. M., Murphy, J. A., Nati, F., Olivieri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Pelosi, A., Perbost, C., Perciballi, M., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G. E., Salum, J. M., Schillaci, A., Scóccola, C. G., Scully, S., Spinelli, S., Stolpovskiy, M., Supanitsky, A. D., Timbie, P., Tomasi, M., Tucker, C., Tucker, G., Viganò, D., Vittorio, N., Wicek, F., Wright, M., and Zullo, A.
Abstract: We report on an extensive test campaign of a prototype version of the QUBIC (Q & U Bolometric Interferometer for Cosmology) instrument, carried out at Astroparticle Physics and Cosmology (APC) in Paris. Exploiting the novel concept called bolometric interferometry, QUBIC is designed to measure the CMB polarization at 150 and 220 GHz from a high altitude site at Alto Chorillo, Argentina. The prototype model called QUBIC Technological Demonstrator (QUBIC-TD) operates in a single frequency band (150 GHz) and with a reduced number of baselines, but it contains all the elements of the QUBIC instrument in its final configuration. The test campaign included measurements of the synthesized beam and of the polarization performance, as well as a verification of the interference fringe pattern. A modulated, frequency-tunable millimetre-wave source was placed in the telescope far-field and was used to simulate a point source. The QUBIC-TD field of view was scanned across the source to produce beam maps. Our measurements confirm the frequency-dependent behaviour of the beam profile, which gives QUBIC the possibility to do spectral imaging. The measured polarization performance indicates a cross-polarization leakage less than 0.6%. We also successfully tested the polarization modulation system, which is provided by a rotating half wave plate. We demonstrate the full mapmaking pipeline using data from this measurement campaign, effectively giving an end-to-end checkout of the entire QUBIC system, including all hardware subsystems, their interfaces, and the software to operate the whole system and run the analysis. Our results confirm the viability of bolometric interferometry for measurements of the CMB polarization.
Published: 2022

18. QUBIC II: Spectral polarimetry with bolometric interferometry

Author: Mousset, L, Gamboa Lerena, M, Battistelli, E, de Bernardis, P, Chanial, P, D'Alessandro, G, Dashyan, G, De Petris, M, Grandsire, L, Hamilton, J, Incardona, F, Landau, S, Marnieros, S, Masi, S, Mennella, A, O'Sullivan, C, Piat, M, Ricciardi, G, Scóccola, C, Stolpovskiy, M, Tartari, A, Thermeau, J, Torchinsky, S, Voisin, F, Zannoni, M, Ade, P, Alberro, J, Almela, A, Amico, G, Arnaldi, L, Auguste, D, Aumont, J, Azzoni, S, Banfi, S, Baù, A, Bélier, B, Bennett, D, Bergé, L, Bernard, J, Bersanelli, M, Bigot-Sazy, M, Bonaparte, J, Bonis, J, Bunn, E, Burke, D, Buzi, D, Cavaliere, F, Chapron, C, Charlassier, R, Cobos Cerutti, A, Columbro, F, Coppolecchia, A, De Gasperis, G, De Leo, M, Dheilly, S, Duca, C, Dumoulin, L, Etchegoyen, A, Fasciszewski, A, Ferreyro, L, Fracchia, D, Franceschet, C, Ganga, K, García, B, García Redondo, M, Gaspard, M, Gayer, D, Gervasi, M, Giard, M, Gilles, V, Giraud-Heraud, Y, Gómez Berisso, M, González, M, Gradziel, M, Hampel, M, Harari, D, Henrot-Versillé, S, Jules, E, Kaplan, J, Kristukat, C, Lamagna, L, Loucatos, S, Louis, T, Maffei, B, Mandelli, S, Marty, W, Mattei, A, May, A, Mcculloch, M, Mele, L, Melo, D, Montier, L, Mundo, L, Murphy, J, Nati, F, Olivieri, E, Oriol, C, Paiella, A, Pajot, F, Passerini, A, Pastoriza, H, Pelosi, A, Perbost, C, Perciballi, M, Pezzotta, F, Piacentini, F, Piccirillo, L, Pisano, G, Platino, M, Polenta, G, Prêle, D, Puddu, R, Rambaud, D, Rasztocky, E, Ringegni, P, Romero, G, Salum, J, Schillaci, A, Scully, S, Spinelli, S, Stankowiak, G, Supanitsky, A, Timbie, P, Tomasi, M, Tucker, C, Tucker, G, Viganò, D, Vittorio, N, Wicek, F, Wright, M, Zullo, A, Mousset, L., Gamboa Lerena, M. M., Battistelli, E. S., de Bernardis, P., Chanial, P., D'Alessandro, G., Dashyan, G., De Petris, M., Grandsire, L., Hamilton, J. -Ch., Incardona, F., Landau, S., Marnieros, S., Masi, S., Mennella, A., O'Sullivan, C., Piat, M., Ricciardi, G., Scóccola, C. G., Stolpovskiy, M., Tartari, A., Thermeau, J. -P., Torchinsky, S. A., Voisin, F., Zannoni, M., Ade, P., Alberro, J. G., Almela, A., Amico, G., Arnaldi, L. H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J. -Ph., Bersanelli, M., Bigot-Sazy, M. -A., Bonaparte, J., Bonis, J., Bunn, E., Burke, D., Buzi, D., Cavaliere, F., Chapron, C., Charlassier, R., Cobos Cerutti, A. C., Columbro, F., Coppolecchia, A., De Gasperis, G., De Leo, M., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L. P., Fracchia, D., Franceschet, C., Ganga, K. M., García, B., García Redondo, M. E., Gaspard, M., Gayer, D., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M. R., Harari, D., Henrot-Versillé, S., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Mandelli, S., Marty, W., Mattei, A., May, A., McCulloch, M., Mele, L., Melo, D., Montier, L., Mundo, L. M., Murphy, J. A., Murphy, J. D., Nati, F., Olivieri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Pelosi, A., Perbost, C., Perciballi, M., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Prêle, D., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G. E., Salum, J. M., Schillaci, A., Scully, S., Spinelli, S., Stankowiak, G., Supanitsky, A. D., Timbie, P., Tomasi, M., Tucker, C., Tucker, G., Viganò, D., Vittorio, N., Wicek, F., Wright, M., Zullo, A., Mousset, L, Gamboa Lerena, M, Battistelli, E, de Bernardis, P, Chanial, P, D'Alessandro, G, Dashyan, G, De Petris, M, Grandsire, L, Hamilton, J, Incardona, F, Landau, S, Marnieros, S, Masi, S, Mennella, A, O'Sullivan, C, Piat, M, Ricciardi, G, Scóccola, C, Stolpovskiy, M, Tartari, A, Thermeau, J, Torchinsky, S, Voisin, F, Zannoni, M, Ade, P, Alberro, J, Almela, A, Amico, G, Arnaldi, L, Auguste, D, Aumont, J, Azzoni, S, Banfi, S, Baù, A, Bélier, B, Bennett, D, Bergé, L, Bernard, J, Bersanelli, M, Bigot-Sazy, M, Bonaparte, J, Bonis, J, Bunn, E, Burke, D, Buzi, D, Cavaliere, F, Chapron, C, Charlassier, R, Cobos Cerutti, A, Columbro, F, Coppolecchia, A, De Gasperis, G, De Leo, M, Dheilly, S, Duca, C, Dumoulin, L, Etchegoyen, A, Fasciszewski, A, Ferreyro, L, Fracchia, D, Franceschet, C, Ganga, K, García, B, García Redondo, M, Gaspard, M, Gayer, D, Gervasi, M, Giard, M, Gilles, V, Giraud-Heraud, Y, Gómez Berisso, M, González, M, Gradziel, M, Hampel, M, Harari, D, Henrot-Versillé, S, Jules, E, Kaplan, J, Kristukat, C, Lamagna, L, Loucatos, S, Louis, T, Maffei, B, Mandelli, S, Marty, W, Mattei, A, May, A, Mcculloch, M, Mele, L, Melo, D, Montier, L, Mundo, L, Murphy, J, Nati, F, Olivieri, E, Oriol, C, Paiella, A, Pajot, F, Passerini, A, Pastoriza, H, Pelosi, A, Perbost, C, Perciballi, M, Pezzotta, F, Piacentini, F, Piccirillo, L, Pisano, G, Platino, M, Polenta, G, Prêle, D, Puddu, R, Rambaud, D, Rasztocky, E, Ringegni, P, Romero, G, Salum, J, Schillaci, A, Scully, S, Spinelli, S, Stankowiak, G, Supanitsky, A, Timbie, P, Tomasi, M, Tucker, C, Tucker, G, Viganò, D, Vittorio, N, Wicek, F, Wright, M, Zullo, A, Mousset, L., Gamboa Lerena, M. M., Battistelli, E. S., de Bernardis, P., Chanial, P., D'Alessandro, G., Dashyan, G., De Petris, M., Grandsire, L., Hamilton, J. -Ch., Incardona, F., Landau, S., Marnieros, S., Masi, S., Mennella, A., O'Sullivan, C., Piat, M., Ricciardi, G., Scóccola, C. G., Stolpovskiy, M., Tartari, A., Thermeau, J. -P., Torchinsky, S. A., Voisin, F., Zannoni, M., Ade, P., Alberro, J. G., Almela, A., Amico, G., Arnaldi, L. H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J. -Ph., Bersanelli, M., Bigot-Sazy, M. -A., Bonaparte, J., Bonis, J., Bunn, E., Burke, D., Buzi, D., Cavaliere, F., Chapron, C., Charlassier, R., Cobos Cerutti, A. C., Columbro, F., Coppolecchia, A., De Gasperis, G., De Leo, M., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L. P., Fracchia, D., Franceschet, C., Ganga, K. M., García, B., García Redondo, M. E., Gaspard, M., Gayer, D., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M. R., Harari, D., Henrot-Versillé, S., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Mandelli, S., Marty, W., Mattei, A., May, A., McCulloch, M., Mele, L., Melo, D., Montier, L., Mundo, L. M., Murphy, J. A., Murphy, J. D., Nati, F., Olivieri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Pelosi, A., Perbost, C., Perciballi, M., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Prêle, D., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G. E., Salum, J. M., Schillaci, A., Scully, S., Spinelli, S., Stankowiak, G., Supanitsky, A. D., Timbie, P., Tomasi, M., Tucker, C., Tucker, G., Viganò, D., Vittorio, N., Wicek, F., Wright, M., and Zullo, A.
Abstract: Bolometric interferometry is a novel technique that has the ability to perform spectral imaging. A bolometric interferometer observes the sky in a wide frequency band and can reconstruct sky maps in several sub-bands within the physical band in post-processing of the data. This provides a powerful spectral method to discriminate between the cosmic microwave background (CMB) and astrophysical foregrounds. In this paper, the methodology is illustrated with examples based on the Q & U Bolometric Interferometer for Cosmology (QUBIC) which is a ground-based instrument designed to measure the B-mode polarization of the sky at millimeter wavelengths. We consider the specific cases of point source reconstruction and Galactic dust mapping and we characterize the point spread function as a function of frequency. We study the noise properties of spectral imaging, especially the correlations between sub-bands, using end-to-end simulations together with a fast noise simulator. We conclude showing that spectral imaging performance are nearly optimal up to five sub-bands in the case of QUBIC.
Published: 2022

19. QUBIC IV: Performance of TES bolometers and readout electronics

Author: Piat, M, Stankowiak, G, Battistelli, E, de Bernardis, P, D'Alessandro, G, De Petris, M, Grandsire, L, Hamilton, J, Hoang, T, Marnieros, S, Masi, S, Mennella, A, Mousset, L, O'Sullivan, C, Prêle, D, Tartari, A, Thermeau, J, Torchinsky, S, Voisin, F, Zannoni, M, Ade, P, Alberro, J, Almela, A, Amico, G, Arnaldi, L, Auguste, D, Aumont, J, Azzoni, S, Banfi, S, Baù, A, Bélier, B, Bennett, D, Bergé, L, Bernard, J, Bersanelli, M, Bigot-Sazy, M, Bonaparte, J, Bonis, J, Bunn, E, Burke, D, Buzi, D, Cavaliere, F, Chanial, P, Chapron, C, Charlassier, R, Cobos Cerutti, A, Columbro, F, Coppolecchia, A, De Gasperis, G, De Leo, M, Dheilly, S, Duca, C, Dumoulin, L, Etchegoyen, A, Fasciszewski, A, Ferreyro, L, Fracchia, D, Franceschet, C, Gamboa Lerena, M, Ganga, K, García, B, García Redondo, M, Gaspard, M, Gayer, D, Gervasi, M, Giard, M, Gilles, V, Giraud-Heraud, Y, Gómez Berisso, M, González, M, Gradziel, M, Hampel, M, Harari, D, Henrot-Versillé, S, Incardona, F, Jules, E, Kaplan, J, Kristukat, C, Lamagna, L, Loucatos, S, Louis, T, Maffei, B, Marty, W, Mattei, A, May, A, Mcculloch, M, Mele, L, Melo, D, Montier, L, Mundo, L, Murphy, J, Nati, F, Olivieri, E, Oriol, C, Paiella, A, Pajot, F, Passerini, A, Pastoriza, H, Pelosi, A, Perbost, C, Perciballi, M, Pezzotta, F, Piacentini, F, Piccirillo, L, Pisano, G, Platino, M, Polenta, G, Puddu, R, Rambaud, D, Rasztocky, E, Ringegni, P, Romero, G, Salum, J, Schillaci, A, Scóccola, C, Scully, S, Spinelli, S, Stolpovskiy, M, Supanitsky, A, Timbie, P, Tomasi, M, Tucker, C, Tucker, G, Viganò, D, Vittorio, N, Wicek, F, Wright, M, Zullo, A, Piat, M., Stankowiak, G., Battistelli, E. S., de Bernardis, P., D'Alessandro, G., De Petris, M., Grandsire, L., Hamilton, J. -Ch., Hoang, T. D., Marnieros, S., Masi, S., Mennella, A., Mousset, L., O'Sullivan, C., Prêle, D., Tartari, A., Thermeau, J. -P., Torchinsky, S. A., Voisin, F., Zannoni, M., Ade, P., Alberro, J. G., Almela, A., Amico, G., Arnaldi, L. H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J. -Ph., Bersanelli, M., Bigot-Sazy, M. -A., Bonaparte, J., Bonis, J., Bunn, E., Burke, D., Buzi, D., Cavaliere, F., Chanial, P., Chapron, C., Charlassier, R., Cobos Cerutti, A. C., Columbro, F., Coppolecchia, A., De Gasperis, G., De Leo, M., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L. P., Fracchia, D., Franceschet, C., Gamboa Lerena, M. M., Ganga, K. M., García, B., García Redondo, M. E., Gaspard, M., Gayer, D., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M. R., Harari, D., Henrot-Versillé, S., Incardona, F., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Marty, W., Mattei, A., May, A., McCulloch, M., Mele, L., Melo, D., Montier, L., Mundo, L. M., Murphy, J. A., Murphy, J. D., Nati, F., Olivieri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Pelosi, A., Perbost, C., Perciballi, M., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G. E., Salum, J. M., Schillaci, A., Scóccola, C. G., Scully, S., Spinelli, S., Stolpovskiy, M., Supanitsky, A. D., Timbie, P., Tomasi, M., Tucker, C., Tucker, G., Viganò, D., Vittorio, N., Wicek, F., Wright, M., Zullo, A., Piat, M, Stankowiak, G, Battistelli, E, de Bernardis, P, D'Alessandro, G, De Petris, M, Grandsire, L, Hamilton, J, Hoang, T, Marnieros, S, Masi, S, Mennella, A, Mousset, L, O'Sullivan, C, Prêle, D, Tartari, A, Thermeau, J, Torchinsky, S, Voisin, F, Zannoni, M, Ade, P, Alberro, J, Almela, A, Amico, G, Arnaldi, L, Auguste, D, Aumont, J, Azzoni, S, Banfi, S, Baù, A, Bélier, B, Bennett, D, Bergé, L, Bernard, J, Bersanelli, M, Bigot-Sazy, M, Bonaparte, J, Bonis, J, Bunn, E, Burke, D, Buzi, D, Cavaliere, F, Chanial, P, Chapron, C, Charlassier, R, Cobos Cerutti, A, Columbro, F, Coppolecchia, A, De Gasperis, G, De Leo, M, Dheilly, S, Duca, C, Dumoulin, L, Etchegoyen, A, Fasciszewski, A, Ferreyro, L, Fracchia, D, Franceschet, C, Gamboa Lerena, M, Ganga, K, García, B, García Redondo, M, Gaspard, M, Gayer, D, Gervasi, M, Giard, M, Gilles, V, Giraud-Heraud, Y, Gómez Berisso, M, González, M, Gradziel, M, Hampel, M, Harari, D, Henrot-Versillé, S, Incardona, F, Jules, E, Kaplan, J, Kristukat, C, Lamagna, L, Loucatos, S, Louis, T, Maffei, B, Marty, W, Mattei, A, May, A, Mcculloch, M, Mele, L, Melo, D, Montier, L, Mundo, L, Murphy, J, Nati, F, Olivieri, E, Oriol, C, Paiella, A, Pajot, F, Passerini, A, Pastoriza, H, Pelosi, A, Perbost, C, Perciballi, M, Pezzotta, F, Piacentini, F, Piccirillo, L, Pisano, G, Platino, M, Polenta, G, Puddu, R, Rambaud, D, Rasztocky, E, Ringegni, P, Romero, G, Salum, J, Schillaci, A, Scóccola, C, Scully, S, Spinelli, S, Stolpovskiy, M, Supanitsky, A, Timbie, P, Tomasi, M, Tucker, C, Tucker, G, Viganò, D, Vittorio, N, Wicek, F, Wright, M, Zullo, A, Piat, M., Stankowiak, G., Battistelli, E. S., de Bernardis, P., D'Alessandro, G., De Petris, M., Grandsire, L., Hamilton, J. -Ch., Hoang, T. D., Marnieros, S., Masi, S., Mennella, A., Mousset, L., O'Sullivan, C., Prêle, D., Tartari, A., Thermeau, J. -P., Torchinsky, S. A., Voisin, F., Zannoni, M., Ade, P., Alberro, J. G., Almela, A., Amico, G., Arnaldi, L. H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J. -Ph., Bersanelli, M., Bigot-Sazy, M. -A., Bonaparte, J., Bonis, J., Bunn, E., Burke, D., Buzi, D., Cavaliere, F., Chanial, P., Chapron, C., Charlassier, R., Cobos Cerutti, A. C., Columbro, F., Coppolecchia, A., De Gasperis, G., De Leo, M., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L. P., Fracchia, D., Franceschet, C., Gamboa Lerena, M. M., Ganga, K. M., García, B., García Redondo, M. E., Gaspard, M., Gayer, D., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M. R., Harari, D., Henrot-Versillé, S., Incardona, F., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Marty, W., Mattei, A., May, A., McCulloch, M., Mele, L., Melo, D., Montier, L., Mundo, L. M., Murphy, J. A., Murphy, J. D., Nati, F., Olivieri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Pelosi, A., Perbost, C., Perciballi, M., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G. E., Salum, J. M., Schillaci, A., Scóccola, C. G., Scully, S., Spinelli, S., Stolpovskiy, M., Supanitsky, A. D., Timbie, P., Tomasi, M., Tucker, C., Tucker, G., Viganò, D., Vittorio, N., Wicek, F., Wright, M., and Zullo, A.
Abstract: A prototype version of the Q & U bolometric interferometer for cosmology (QUBIC) underwent a campaign of testing in the laboratory at Astroparticle Physics and Cosmology laboratory in Paris (APC). The detection chain is currently made of 256 NbSi transition edge sensors (TES) cooled to 320 mK. The readout system is a 128:1 time domain multiplexing scheme based on 128 SQUIDs cooled at 1 K that are controlled and amplified by a SiGe application specific integrated circuit at 40 K. We report the performance of this readout chain and the characterization of the TES. The readout system has been functionally tested and characterized in the lab and in QUBIC. The low noise amplifier demonstrated a white noise level of 0.3 nV/√Hz. Characterizations of the QUBIC detectors and readout electronics includes the measurement of I-V curves, time constant and the noise equivalent power. The QUBIC TES bolometer array has approximately 80% detectors within operational parameters. It demonstrated a thermal decoupling compatible with a phonon noise of about 5 × 10-17 W/√Hz at 410 mK critical temperature. While still limited by microphonics from the pulse tubes and noise aliasing from readout system, the instrument noise equivalent power is about 2 × 10-16 W/√Hz, enough for the demonstration of bolometric interferometry.
Published: 2022

20. QUBIC V: Cryogenic system design and performance

Author: Masi, S, Battistelli, E, de Bernardis, P, Chapron, C, Columbro, F, Coppolecchia, A, D'Alessandro, G, De Petris, M, Grandsire, L, Hamilton, J, Lamagna, L, Marnieros, S, May, A, Mele, L, Mennella, A, O'Sullivan, C, Paiella, A, Piacentini, F, Piat, M, Piccirillo, L, Presta, G, Schillaci, A, Tartari, A, Thermeau, J, Torchinsky, S, Voisin, F, Zannoni, M, Ade, P, Alberro, J, Almela, A, Amico, G, Arnaldi, L, Auguste, D, Aumont, J, Azzoni, S, Banfi, S, Baù, A, Bélier, B, Bennett, D, Bergé, L, Bernard, J, Bersanelli, M, Bigot-Sazy, M, Bonaparte, J, Bonis, J, Bunn, E, Burke, D, Buzi, D, Cavaliere, F, Chanial, P, Charlassier, R, Cobos Cerutti, A, De Gasperis, G, De Leo, M, Dheilly, S, Duca, C, Dumoulin, L, Etchegoyen, A, Fasciszewski, A, Ferreyro, L, Fracchia, D, Franceschet, C, Gamboa Lerena, M, Ganga, K, García, B, García Redondo, M, Gaspard, M, Gayer, D, Gervasi, M, Giard, M, Gilles, V, Giraud-Heraud, Y, Gómez Berisso, M, González, M, Gradziel, M, Hampel, M, Harari, D, Henrot-Versillé, S, Incardona, F, Jules, E, Kaplan, J, Kristukat, C, Loucatos, S, Louis, T, Maffei, B, Marty, W, Mattei, A, Mcculloch, M, Melo, D, Montier, L, Mousset, L, Mundo, L, Murphy, J, Nati, F, Olivieri, E, Oriol, C, Pajot, F, Passerini, A, Pastoriza, H, Pelosi, A, Perbost, C, Perciballi, M, Pezzotta, F, Pisano, G, Platino, M, Polenta, G, Prêle, D, Puddu, R, Rambaud, D, Rasztocky, E, Ringegni, P, Romero, G, Salum, J, Scóccola, C, Scully, S, Spinelli, S, Stankowiak, G, Stolpovskiy, M, Supanitsky, A, Timbie, P, Tomasi, M, Tucker, C, Tucker, G, Viganò, D, Vittorio, N, Wicek, F, Wright, M, Zullo, A, Masi, S., Battistelli, E. S., de Bernardis, P., Chapron, C., Columbro, F., Coppolecchia, A., D'Alessandro, G., De Petris, M., Grandsire, L., Hamilton, J. -Ch., Lamagna, L., Marnieros, S., May, A., Mele, L., Mennella, A., O'Sullivan, C., Paiella, A., Piacentini, F., Piat, M., Piccirillo, L., Presta, G., Schillaci, A., Tartari, A., Thermeau, J. -P., Torchinsky, S. A., Voisin, F., Zannoni, M., Ade, P., Alberro, J. G., Almela, A., Amico, G., Arnaldi, L. H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J. -Ph., Bersanelli, M., Bigot-Sazy, M. -A., Bonaparte, J., Bonis, J., Bunn, E., Burke, D., Buzi, D., Cavaliere, F., Chanial, P., Charlassier, R., Cobos Cerutti, A. C., De Gasperis, G., De Leo, M., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L. P., Fracchia, D., Franceschet, C., Gamboa Lerena, M. M., Ganga, K. M., García, B., García Redondo, M. E., Gaspard, M., Gayer, D., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M. R., Harari, D., Henrot-Versillé, S., Incardona, F., Jules, E., Kaplan, J., Kristukat, C., Loucatos, S., Louis, T., Maffei, B., Marty, W., Mattei, A., McCulloch, M., Melo, D., Montier, L., Mousset, L., Mundo, L. M., Murphy, J. A., Murphy, J. D., Nati, F., Olivieri, E., Oriol, C., Pajot, F., Passerini, A., Pastoriza, H., Pelosi, A., Perbost, C., Perciballi, M., Pezzotta, F., Pisano, G., Platino, M., Polenta, G., Prêle, D., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G. E., Salum, J. M., Scóccola, C. G., Scully, S., Spinelli, S., Stankowiak, G., Stolpovskiy, M., Supanitsky, A. D., Timbie, P., Tomasi, M., Tucker, C., Tucker, G., Viganò, D., Vittorio, N., Wicek, F., Wright, M., Zullo, A., Masi, S, Battistelli, E, de Bernardis, P, Chapron, C, Columbro, F, Coppolecchia, A, D'Alessandro, G, De Petris, M, Grandsire, L, Hamilton, J, Lamagna, L, Marnieros, S, May, A, Mele, L, Mennella, A, O'Sullivan, C, Paiella, A, Piacentini, F, Piat, M, Piccirillo, L, Presta, G, Schillaci, A, Tartari, A, Thermeau, J, Torchinsky, S, Voisin, F, Zannoni, M, Ade, P, Alberro, J, Almela, A, Amico, G, Arnaldi, L, Auguste, D, Aumont, J, Azzoni, S, Banfi, S, Baù, A, Bélier, B, Bennett, D, Bergé, L, Bernard, J, Bersanelli, M, Bigot-Sazy, M, Bonaparte, J, Bonis, J, Bunn, E, Burke, D, Buzi, D, Cavaliere, F, Chanial, P, Charlassier, R, Cobos Cerutti, A, De Gasperis, G, De Leo, M, Dheilly, S, Duca, C, Dumoulin, L, Etchegoyen, A, Fasciszewski, A, Ferreyro, L, Fracchia, D, Franceschet, C, Gamboa Lerena, M, Ganga, K, García, B, García Redondo, M, Gaspard, M, Gayer, D, Gervasi, M, Giard, M, Gilles, V, Giraud-Heraud, Y, Gómez Berisso, M, González, M, Gradziel, M, Hampel, M, Harari, D, Henrot-Versillé, S, Incardona, F, Jules, E, Kaplan, J, Kristukat, C, Loucatos, S, Louis, T, Maffei, B, Marty, W, Mattei, A, Mcculloch, M, Melo, D, Montier, L, Mousset, L, Mundo, L, Murphy, J, Nati, F, Olivieri, E, Oriol, C, Pajot, F, Passerini, A, Pastoriza, H, Pelosi, A, Perbost, C, Perciballi, M, Pezzotta, F, Pisano, G, Platino, M, Polenta, G, Prêle, D, Puddu, R, Rambaud, D, Rasztocky, E, Ringegni, P, Romero, G, Salum, J, Scóccola, C, Scully, S, Spinelli, S, Stankowiak, G, Stolpovskiy, M, Supanitsky, A, Timbie, P, Tomasi, M, Tucker, C, Tucker, G, Viganò, D, Vittorio, N, Wicek, F, Wright, M, Zullo, A, Masi, S., Battistelli, E. S., de Bernardis, P., Chapron, C., Columbro, F., Coppolecchia, A., D'Alessandro, G., De Petris, M., Grandsire, L., Hamilton, J. -Ch., Lamagna, L., Marnieros, S., May, A., Mele, L., Mennella, A., O'Sullivan, C., Paiella, A., Piacentini, F., Piat, M., Piccirillo, L., Presta, G., Schillaci, A., Tartari, A., Thermeau, J. -P., Torchinsky, S. A., Voisin, F., Zannoni, M., Ade, P., Alberro, J. G., Almela, A., Amico, G., Arnaldi, L. H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J. -Ph., Bersanelli, M., Bigot-Sazy, M. -A., Bonaparte, J., Bonis, J., Bunn, E., Burke, D., Buzi, D., Cavaliere, F., Chanial, P., Charlassier, R., Cobos Cerutti, A. C., De Gasperis, G., De Leo, M., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L. P., Fracchia, D., Franceschet, C., Gamboa Lerena, M. M., Ganga, K. M., García, B., García Redondo, M. E., Gaspard, M., Gayer, D., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M. R., Harari, D., Henrot-Versillé, S., Incardona, F., Jules, E., Kaplan, J., Kristukat, C., Loucatos, S., Louis, T., Maffei, B., Marty, W., Mattei, A., McCulloch, M., Melo, D., Montier, L., Mousset, L., Mundo, L. M., Murphy, J. A., Murphy, J. D., Nati, F., Olivieri, E., Oriol, C., Pajot, F., Passerini, A., Pastoriza, H., Pelosi, A., Perbost, C., Perciballi, M., Pezzotta, F., Pisano, G., Platino, M., Polenta, G., Prêle, D., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G. E., Salum, J. M., Scóccola, C. G., Scully, S., Spinelli, S., Stankowiak, G., Stolpovskiy, M., Supanitsky, A. D., Timbie, P., Tomasi, M., Tucker, C., Tucker, G., Viganò, D., Vittorio, N., Wicek, F., Wright, M., and Zullo, A.
Abstract: Current experiments aimed at measuring the polarization of the Cosmic Microwave Background (CMB) use cryogenic detector arrays with cold optical systems to boost their mapping speed. For this reason, large volume cryogenic systems with large optical windows, working continuously for years, are needed. The cryogenic system of the QUBIC (Q & U Bolometric Interferometer for Cosmology) experiment solves a combination of simultaneous requirements: very large optical throughput (1/440 cm2sr), large volume (1/41 m3) and large mass (1/4165 kg) of the cryogenic instrument. Here we describe its design, fabrication, experimental optimization and validation in the Technological Demonstrator configuration. The QUBIC cryogenic system is based on a large volume cryostat that uses two pulse-tube refrigerators to cool the instrument to 1/43 K. The instrument includes the cryogenic polarization modulator, the corrugated feedhorn array, and the lower temperature stages: a 4He evaporator cooling the interferometer beam combiner to 1/41 K and a 3He evaporator cooling the focal-plane detector arrays to 1/40.3 K. The cryogenic system has been tested and validated for more than 6 months of continuous operation. The detector arrays have reached a stable operating temperature of 0.33 K, while the polarization modulator has operated at a 1/410 K base temperature. The system has been tilted to cover the boresight elevation range 20°-90° without significant temperature variations. The instrument is now ready for deployment to the high Argentinean Andes.
Published: 2022

21. QUBIC VIII: Optical design and performance

Author: O'Sullivan, C, De Petris, M, Amico, G, Battistelli, E, de Bernardis, P, Burke, D, Buzi, D, Chapron, C, Conversi, L, D'Alessandro, G, De Leo, M, Gayer, D, Grandsire, L, Hamilton, J, Marnieros, S, Masi, S, Mattei, A, Mennella, A, Mousset, L, Murphy, J, Pelosi, A, Perciballi, M, Piat, M, Scully, S, Tartari, A, Torchinsky, S, Voisin, F, Zannoni, M, Zullo, A, Ade, P, Alberro, J, Almela, A, Arnaldi, L, Auguste, D, Aumont, J, Azzoni, S, Banfi, S, Baù, A, Bélier, B, Bennett, D, Bergé, L, Bernard, J, Bersanelli, M, Bigot-Sazy, M, Bonaparte, J, Bonis, J, Bunn, E, Cavaliere, F, Chanial, P, Charlassier, R, Cobos Cerutti, A, Columbro, F, Coppolecchia, A, De Gasperis, G, Dheilly, S, Duca, C, Dumoulin, L, Etchegoyen, A, Fasciszewski, A, Ferreyro, L, Fracchia, D, Franceschet, C, Gamboa Lerena, M, Ganga, K, García, B, García Redondo, M, Gaspard, M, Gervasi, M, Giard, M, Gilles, V, Giraud-Heraud, Y, Gómez Berisso, M, González, M, Gradziel, M, Hampel, M, Harari, D, Henrot-Versillé, S, Incardona, F, Jules, E, Kaplan, J, Kristukat, C, Lamagna, L, Loucatos, S, Louis, T, Maffei, B, Marty, W, May, A, Mcculloch, M, Mele, L, Melo, D, Montier, L, Mundo, L, Nati, F, Olivieri, E, Oriol, C, Paiella, A, Pajot, F, Passerini, A, Pastoriza, H, Perbost, C, Pezzotta, F, Piacentini, F, Piccirillo, L, Pisano, G, Platino, M, Polenta, G, Prêle, D, Puddu, R, Rambaud, D, Rasztocky, E, Ringegni, P, Romero, G, Salum, J, Schillaci, A, Scóccola, C, Spinelli, S, Stankowiak, G, Stolpovskiy, M, Supanitsky, A, Thermeau, J, Timbie, P, Tomasi, M, Tucker, C, Tucker, G, Viganò, D, Vittorio, N, Wicek, F, Wright, M, O'Sullivan, C., De Petris, M., Amico, G., Battistelli, E. S., de Bernardis, P., Burke, D., Buzi, D., Chapron, C., Conversi, L., D'Alessandro, G., De Leo, M., Gayer, D., Grandsire, L., Hamilton, J. -Ch., Marnieros, S., Masi, S., Mattei, A., Mennella, A., Mousset, L., Murphy, J. D., Pelosi, A., Perciballi, M., Piat, M., Scully, S., Tartari, A., Torchinsky, S. A., Voisin, F., Zannoni, M., Zullo, A., Ade, P., Alberro, J. G., Almela, A., Arnaldi, L. H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J. -Ph., Bersanelli, M., Bigot-Sazy, M. -A., Bonaparte, J., Bonis, J., Bunn, E., Cavaliere, F., Chanial, P., Charlassier, R., Cobos Cerutti, A. C., Columbro, F., Coppolecchia, A., De Gasperis, G., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L. P., Fracchia, D., Franceschet, C., Gamboa Lerena, M. M., Ganga, K. M., García, B., García Redondo, M. E., Gaspard, M., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M. R., Harari, D., Henrot-Versillé, S., Incardona, F., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Marty, W., May, A., McCulloch, M., Mele, L., Melo, D., Montier, L., Mundo, L. M., Murphy, J. A., Nati, F., Olivieri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Perbost, C., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Prêle, D., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G. E., Salum, J. M., Schillaci, A., Scóccola, C. G., Spinelli, S., Stankowiak, G., Stolpovskiy, M., Supanitsky, A. D., Thermeau, J. -P., Timbie, P., Tomasi, M., Tucker, C., Tucker, G., Viganò, D., Vittorio, N., Wicek, F., Wright, M., O'Sullivan, C, De Petris, M, Amico, G, Battistelli, E, de Bernardis, P, Burke, D, Buzi, D, Chapron, C, Conversi, L, D'Alessandro, G, De Leo, M, Gayer, D, Grandsire, L, Hamilton, J, Marnieros, S, Masi, S, Mattei, A, Mennella, A, Mousset, L, Murphy, J, Pelosi, A, Perciballi, M, Piat, M, Scully, S, Tartari, A, Torchinsky, S, Voisin, F, Zannoni, M, Zullo, A, Ade, P, Alberro, J, Almela, A, Arnaldi, L, Auguste, D, Aumont, J, Azzoni, S, Banfi, S, Baù, A, Bélier, B, Bennett, D, Bergé, L, Bernard, J, Bersanelli, M, Bigot-Sazy, M, Bonaparte, J, Bonis, J, Bunn, E, Cavaliere, F, Chanial, P, Charlassier, R, Cobos Cerutti, A, Columbro, F, Coppolecchia, A, De Gasperis, G, Dheilly, S, Duca, C, Dumoulin, L, Etchegoyen, A, Fasciszewski, A, Ferreyro, L, Fracchia, D, Franceschet, C, Gamboa Lerena, M, Ganga, K, García, B, García Redondo, M, Gaspard, M, Gervasi, M, Giard, M, Gilles, V, Giraud-Heraud, Y, Gómez Berisso, M, González, M, Gradziel, M, Hampel, M, Harari, D, Henrot-Versillé, S, Incardona, F, Jules, E, Kaplan, J, Kristukat, C, Lamagna, L, Loucatos, S, Louis, T, Maffei, B, Marty, W, May, A, Mcculloch, M, Mele, L, Melo, D, Montier, L, Mundo, L, Nati, F, Olivieri, E, Oriol, C, Paiella, A, Pajot, F, Passerini, A, Pastoriza, H, Perbost, C, Pezzotta, F, Piacentini, F, Piccirillo, L, Pisano, G, Platino, M, Polenta, G, Prêle, D, Puddu, R, Rambaud, D, Rasztocky, E, Ringegni, P, Romero, G, Salum, J, Schillaci, A, Scóccola, C, Spinelli, S, Stankowiak, G, Stolpovskiy, M, Supanitsky, A, Thermeau, J, Timbie, P, Tomasi, M, Tucker, C, Tucker, G, Viganò, D, Vittorio, N, Wicek, F, Wright, M, O'Sullivan, C., De Petris, M., Amico, G., Battistelli, E. S., de Bernardis, P., Burke, D., Buzi, D., Chapron, C., Conversi, L., D'Alessandro, G., De Leo, M., Gayer, D., Grandsire, L., Hamilton, J. -Ch., Marnieros, S., Masi, S., Mattei, A., Mennella, A., Mousset, L., Murphy, J. D., Pelosi, A., Perciballi, M., Piat, M., Scully, S., Tartari, A., Torchinsky, S. A., Voisin, F., Zannoni, M., Zullo, A., Ade, P., Alberro, J. G., Almela, A., Arnaldi, L. H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Baù, A., Bélier, B., Bennett, D., Bergé, L., Bernard, J. -Ph., Bersanelli, M., Bigot-Sazy, M. -A., Bonaparte, J., Bonis, J., Bunn, E., Cavaliere, F., Chanial, P., Charlassier, R., Cobos Cerutti, A. C., Columbro, F., Coppolecchia, A., De Gasperis, G., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L. P., Fracchia, D., Franceschet, C., Gamboa Lerena, M. M., Ganga, K. M., García, B., García Redondo, M. E., Gaspard, M., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M. R., Harari, D., Henrot-Versillé, S., Incardona, F., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Marty, W., May, A., McCulloch, M., Mele, L., Melo, D., Montier, L., Mundo, L. M., Murphy, J. A., Nati, F., Olivieri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Perbost, C., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Prêle, D., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G. E., Salum, J. M., Schillaci, A., Scóccola, C. G., Spinelli, S., Stankowiak, G., Stolpovskiy, M., Supanitsky, A. D., Thermeau, J. -P., Timbie, P., Tomasi, M., Tucker, C., Tucker, G., Viganò, D., Vittorio, N., Wicek, F., and Wright, M.
Abstract: The Q and U Bolometric Interferometer for Cosmology (QUBIC) is a ground-based experiment that aims to detect B-mode polarization anisotropies [1] in the CMB at angular scales around the â.,"≃100 recombination peak. Systematic errors make ground-based observations of B modes at millimetre wavelengths very challenging and QUBIC mitigates these problems in a somewhat complementary way to other existing or planned experiments using the novel technique of bolometric interferometry. This technique takes advantage of the sensitivity of an imager and the systematic error control of an interferometer. A cold reflective optical combiner superimposes the re-emitted beams from 400 aperture feedhorns on two focal planes. A shielding system composed of a fixed groundshield, and a forebaffle that moves with the instrument, limits the impact of local contaminants. The modelling, design, manufacturing and preliminary measurements of the optical components are described in this paper.
Published: 2022

22. QUBIC IV: Performance of TES bolometers and readout electronics

Author: Piat, M., additional, Stankowiak, G., additional, Battistelli, E.S., additional, de Bernardis, P., additional, D'Alessandro, G., additional, De Petris, M., additional, Grandsire, L., additional, Hamilton, J.-Ch., additional, Hoang, T.D., additional, Marnieros, S., additional, Masi, S., additional, Mennella, A., additional, Mousset, L., additional, O'Sullivan, C., additional, Prêle, D., additional, Tartari, A., additional, Thermeau, J.-P., additional, Torchinsky, S.A., additional, Voisin, F., additional, Zannoni, M., additional, Ade, P., additional, Alberro, J.G., additional, Almela, A., additional, Amico, G., additional, Arnaldi, L.H., additional, Auguste, D., additional, Aumont, J., additional, Azzoni, S., additional, Banfi, S., additional, Baù, A., additional, Bélier, B., additional, Bennett, D., additional, Bergé, L., additional, Bernard, J.-Ph., additional, Bersanelli, M., additional, Bigot-Sazy, M.-A., additional, Bonaparte, J., additional, Bonis, J., additional, Bunn, E., additional, Burke, D., additional, Buzi, D., additional, Cavaliere, F., additional, Chanial, P., additional, Chapron, C., additional, Charlassier, R., additional, Cobos Cerutti, A.C., additional, Columbro, F., additional, Coppolecchia, A., additional, De Gasperis, G., additional, De Leo, M., additional, Dheilly, S., additional, Duca, C., additional, Dumoulin, L., additional, Etchegoyen, A., additional, Fasciszewski, A., additional, Ferreyro, L.P., additional, Fracchia, D., additional, Franceschet, C., additional, Gamboa Lerena, M.M., additional, Ganga, K.M., additional, García, B., additional, García Redondo, M.E., additional, Gaspard, M., additional, Gayer, D., additional, Gervasi, M., additional, Giard, M., additional, Gilles, V., additional, Giraud-Heraud, Y., additional, Gómez Berisso, M., additional, González, M., additional, Gradziel, M., additional, Hampel, M.R., additional, Harari, D., additional, Henrot-Versillé, S., additional, Incardona, F., additional, Jules, E., additional, Kaplan, J., additional, Kristukat, C., additional, Lamagna, L., additional, Loucatos, S., additional, Louis, T., additional, Maffei, B., additional, Marty, W., additional, Mattei, A., additional, May, A., additional, McCulloch, M., additional, Mele, L., additional, Melo, D., additional, Montier, L., additional, Mundo, L.M., additional, Murphy, J.A., additional, Murphy, J.D., additional, Nati, F., additional, Olivieri, E., additional, Oriol, C., additional, Paiella, A., additional, Pajot, F., additional, Passerini, A., additional, Pastoriza, H., additional, Pelosi, A., additional, Perbost, C., additional, Perciballi, M., additional, Pezzotta, F., additional, Piacentini, F., additional, Piccirillo, L., additional, Pisano, G., additional, Platino, M., additional, Polenta, G., additional, Puddu, R., additional, Rambaud, D., additional, Rasztocky, E., additional, Ringegni, P., additional, Romero, G.E., additional, Salum, J.M., additional, Schillaci, A., additional, Scóccola, C.G., additional, Scully, S., additional, Spinelli, S., additional, Stolpovskiy, M., additional, Supanitsky, A.D., additional, Timbie, P., additional, Tomasi, M., additional, Tucker, C., additional, Tucker, G., additional, Viganò, D., additional, Vittorio, N., additional, Wicek, F., additional, Wright, M., additional, and Zullo, A., additional
Published: 2022
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23. QUBIC V: Cryogenic system design and performance

Author: Masi, S., additional, Battistelli, E.S., additional, de Bernardis, P., additional, Chapron, C., additional, Columbro, F., additional, Coppolecchia, A., additional, D'Alessandro, G., additional, De Petris, M., additional, Grandsire, L., additional, Hamilton, J.-Ch., additional, Lamagna, L., additional, Marnieros, S., additional, May, A., additional, Mele, L., additional, Mennella, A., additional, O'Sullivan, C., additional, Paiella, A., additional, Piacentini, F., additional, Piat, M., additional, Piccirillo, L., additional, Presta, G., additional, Schillaci, A., additional, Tartari, A., additional, Thermeau, J.-P., additional, Torchinsky, S.A., additional, Voisin, F., additional, Zannoni, M., additional, Ade, P., additional, Alberro, J.G., additional, Almela, A., additional, Amico, G., additional, Arnaldi, L.H., additional, Auguste, D., additional, Aumont, J., additional, Azzoni, S., additional, Banfi, S., additional, Baù, A., additional, Bélier, B., additional, Bennett, D., additional, Bergé, L., additional, Bernard, J.-Ph., additional, Bersanelli, M., additional, Bigot-Sazy, M.-A., additional, Bonaparte, J., additional, Bonis, J., additional, Bunn, E., additional, Burke, D., additional, Buzi, D., additional, Cavaliere, F., additional, Chanial, P., additional, Charlassier, R., additional, Cobos Cerutti, A.C., additional, De Gasperis, G., additional, De Leo, M., additional, Dheilly, S., additional, Duca, C., additional, Dumoulin, L., additional, Etchegoyen, A., additional, Fasciszewski, A., additional, Ferreyro, L.P., additional, Fracchia, D., additional, Franceschet, C., additional, Gamboa Lerena, M.M., additional, Ganga, K.M., additional, García, B., additional, García Redondo, M.E., additional, Gaspard, M., additional, Gayer, D., additional, Gervasi, M., additional, Giard, M., additional, Gilles, V., additional, Giraud-Heraud, Y., additional, Gómez Berisso, M., additional, González, M., additional, Gradziel, M., additional, Hampel, M.R., additional, Harari, D., additional, Henrot-Versillé, S., additional, Incardona, F., additional, Jules, E., additional, Kaplan, J., additional, Kristukat, C., additional, Loucatos, S., additional, Louis, T., additional, Maffei, B., additional, Marty, W., additional, Mattei, A., additional, McCulloch, M., additional, Melo, D., additional, Montier, L., additional, Mousset, L., additional, Mundo, L.M., additional, Murphy, J.A., additional, Murphy, J.D., additional, Nati, F., additional, Olivieri, E., additional, Oriol, C., additional, Pajot, F., additional, Passerini, A., additional, Pastoriza, H., additional, Pelosi, A., additional, Perbost, C., additional, Perciballi, M., additional, Pezzotta, F., additional, Pisano, G., additional, Platino, M., additional, Polenta, G., additional, Prêle, D., additional, Puddu, R., additional, Rambaud, D., additional, Rasztocky, E., additional, Ringegni, P., additional, Romero, G.E., additional, Salum, J.M., additional, Scóccola, C.G., additional, Scully, S., additional, Spinelli, S., additional, Stankowiak, G., additional, Stolpovskiy, M., additional, Supanitsky, A.D., additional, Timbie, P., additional, Tomasi, M., additional, Tucker, C., additional, Tucker, G., additional, Viganò, D., additional, Vittorio, N., additional, Wicek, F., additional, Wright, M., additional, and Zullo, A., additional
Published: 2022
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24. QUBIC VII: The feedhorn-switch system of the technological demonstrator

Author: Cavaliere, F., additional, Mennella, A., additional, Zannoni, M., additional, Battaglia, P., additional, Battistelli, E.S., additional, de Bernardis, P., additional, Burke, D., additional, D'Alessandro, G., additional, De Petris, M., additional, Franceschet, C., additional, Grandsire, L., additional, Hamilton, J.-Ch., additional, Maffei, B., additional, Manzan, B., additional, Marnieros, S., additional, Masi, S., additional, O'Sullivan, C., additional, Passerini, A., additional, Pezzotta, F., additional, Piat, M., additional, Tartari, A., additional, Torchinsky, S.A., additional, Viganò, D., additional, Voisin, F., additional, Ade, P., additional, Alberro, J.G., additional, Almela, A., additional, Amico, G., additional, Arnaldi, L.H., additional, Auguste, D., additional, Aumont, J., additional, Azzoni, S., additional, Banfi, S., additional, Baù, A., additional, Bélier, B., additional, Bennett, D., additional, Bergé, L., additional, Bernard, J.-Ph., additional, Bersanelli, M., additional, Bigot-Sazy, M.-A., additional, Bonaparte, J., additional, Bonis, J., additional, Bunn, E., additional, Buzi, D., additional, Chanial, P., additional, Chapron, C., additional, Charlassier, R., additional, Cobos Cerutti, A.C., additional, Columbro, F., additional, Coppolecchia, A., additional, De Gasperis, G., additional, De Leo, M., additional, Dheilly, S., additional, Duca, C., additional, Dumoulin, L., additional, Etchegoyen, A., additional, Fasciszewski, A., additional, Ferreyro, L.P., additional, Fracchia, D., additional, Gamboa Lerena, M.M., additional, Ganga, K.M., additional, García, B., additional, García Redondo, M.E., additional, Gaspard, M., additional, Gayer, D., additional, Gervasi, M., additional, Giard, M., additional, Gilles, V., additional, Giraud-Heraud, Y., additional, Gómez Berisso, M., additional, González, M., additional, Gradziel, M., additional, Hampel, M.R., additional, Harari, D., additional, Henrot-Versillé, S., additional, Incardona, F., additional, Jules, E., additional, Kaplan, J., additional, Kristukat, C., additional, Lamagna, L., additional, Loucatos, S., additional, Louis, T., additional, Marty, W., additional, Mattei, A., additional, May, A., additional, McCulloch, M., additional, Mele, L., additional, Melo, D., additional, Montier, L., additional, Mousset, L., additional, Mundo, L.M., additional, Murphy, J.A., additional, Murphy, J.D., additional, Nati, F., additional, Olivieri, E., additional, Oriol, C., additional, Paiella, A., additional, Pajot, F., additional, Pastoriza, H., additional, Pelosi, A., additional, Perbost, C., additional, Perciballi, M., additional, Piacentini, F., additional, Piccirillo, L., additional, Pisano, G., additional, Platino, M., additional, Polenta, G., additional, Prêle, D., additional, Puddu, R., additional, Rambaud, D., additional, Rasztocky, E., additional, Ringegni, P., additional, Romero, G.E., additional, Salum, J.M., additional, Schillaci, A., additional, Scóccola, C.G., additional, Scully, S., additional, Spinelli, S., additional, Stankowiak, G., additional, Stolpovskiy, M., additional, Supanitsky, A.D., additional, Thermeau, J.-P., additional, Timbie, P., additional, Tomasi, M., additional, Tucker, C., additional, Tucker, G., additional, Vittorio, N., additional, Wicek, F., additional, Wright, M., additional, and Zullo, A., additional
Published: 2022
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25. QUBIC III: Laboratory characterization

Author: Torchinsky, S.A., additional, Hamilton, J.-Ch., additional, Piat, M., additional, Battistelli, E.S., additional, de Bernardis, P., additional, Chapron, C., additional, D'Alessandro, G., additional, De Petris, M., additional, Gamboa Lerena, M.M., additional, González, M., additional, Grandsire, L., additional, Marnieros, S., additional, Masi, S., additional, Mennella, A., additional, Mousset, L., additional, Murphy, J.D., additional, O'Sullivan, C., additional, Prêle, D., additional, Stankowiak, G., additional, Tartari, A., additional, Thermeau, J.-P., additional, Voisin, F., additional, Zannoni, M., additional, Ade, P., additional, Alberro, J.G., additional, Almela, A., additional, Amico, G., additional, Arnaldi, L.H., additional, Auguste, D., additional, Aumont, J., additional, Azzoni, S., additional, Banfi, S., additional, Baù, A., additional, Bélier, B., additional, Bennett, D., additional, Bergé, L., additional, Bernard, J.-Ph., additional, Bersanelli, M., additional, Bigot-Sazy, M.-A., additional, Bonaparte, J., additional, Bonis, J., additional, Bunn, E., additional, Burke, D., additional, Buzi, D., additional, Cavaliere, F., additional, Chanial, P., additional, Charlassier, R., additional, Cobos Cerutti, A.C., additional, Columbro, F., additional, Coppolecchia, A., additional, De Gasperis, G., additional, De Leo, M., additional, Dheilly, S., additional, Duca, C., additional, Dumoulin, L., additional, Etchegoyen, A., additional, Fasciszewski, A., additional, Ferreyro, L.P., additional, Fracchia, D., additional, Franceschet, C., additional, Ganga, K.M., additional, García, B., additional, García Redondo, M.E., additional, Gaspard, M., additional, Gayer, D., additional, Gervasi, M., additional, Giard, M., additional, Gilles, V., additional, Giraud-Heraud, Y., additional, Gómez Berisso, M., additional, Gradziel, M., additional, Hampel, M.R., additional, Harari, D., additional, Henrot-Versillé, S., additional, Incardona, F., additional, Jules, E., additional, Kaplan, J., additional, Kristukat, C., additional, Lamagna, L., additional, Loucatos, S., additional, Louis, T., additional, Maffei, B., additional, Marty, W., additional, Mattei, A., additional, May, A., additional, McCulloch, M., additional, Mele, L., additional, Melo, D., additional, Montier, L., additional, Mundo, L.M., additional, Murphy, J.A., additional, Nati, F., additional, Olivieri, E., additional, Oriol, C., additional, Paiella, A., additional, Pajot, F., additional, Passerini, A., additional, Pastoriza, H., additional, Pelosi, A., additional, Perbost, C., additional, Perciballi, M., additional, Pezzotta, F., additional, Piacentini, F., additional, Piccirillo, L., additional, Pisano, G., additional, Platino, M., additional, Polenta, G., additional, Puddu, R., additional, Rambaud, D., additional, Rasztocky, E., additional, Ringegni, P., additional, Romero, G.E., additional, Salum, J.M., additional, Schillaci, A., additional, Scóccola, C.G., additional, Scully, S., additional, Spinelli, S., additional, Stolpovskiy, M., additional, Supanitsky, A.D., additional, Timbie, P., additional, Tomasi, M., additional, Tucker, C., additional, Tucker, G., additional, Viganò, D., additional, Vittorio, N., additional, Wicek, F., additional, Wright, M., additional, and Zullo, A., additional
Published: 2022
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26. QUBIC II: Spectral polarimetry with bolometric interferometry

Author: Mousset, L., additional, Gamboa Lerena, M.M., additional, Battistelli, E.S., additional, de Bernardis, P., additional, Chanial, P., additional, D'Alessandro, G., additional, Dashyan, G., additional, De Petris, M., additional, Grandsire, L., additional, Hamilton, J.-Ch., additional, Incardona, F., additional, Landau, S., additional, Marnieros, S., additional, Masi, S., additional, Mennella, A., additional, O'Sullivan, C., additional, Piat, M., additional, Ricciardi, G., additional, Scóccola, C.G., additional, Stolpovskiy, M., additional, Tartari, A., additional, Thermeau, J.-P., additional, Torchinsky, S.A., additional, Voisin, F., additional, Zannoni, M., additional, Ade, P., additional, Alberro, J.G., additional, Almela, A., additional, Amico, G., additional, Arnaldi, L.H., additional, Auguste, D., additional, Aumont, J., additional, Azzoni, S., additional, Banfi, S., additional, Baù, A., additional, Bélier, B., additional, Bennett, D., additional, Bergé, L., additional, Bernard, J.-Ph., additional, Bersanelli, M., additional, Bigot-Sazy, M.-A., additional, Bonaparte, J., additional, Bonis, J., additional, Bunn, E., additional, Burke, D., additional, Buzi, D., additional, Cavaliere, F., additional, Chapron, C., additional, Charlassier, R., additional, Cobos Cerutti, A.C., additional, Columbro, F., additional, Coppolecchia, A., additional, De Gasperis, G., additional, De Leo, M., additional, Dheilly, S., additional, Duca, C., additional, Dumoulin, L., additional, Etchegoyen, A., additional, Fasciszewski, A., additional, Ferreyro, L.P., additional, Fracchia, D., additional, Franceschet, C., additional, Ganga, K.M., additional, García, B., additional, García Redondo, M.E., additional, Gaspard, M., additional, Gayer, D., additional, Gervasi, M., additional, Giard, M., additional, Gilles, V., additional, Giraud-Heraud, Y., additional, Gómez Berisso, M., additional, González, M., additional, Gradziel, M., additional, Hampel, M.R., additional, Harari, D., additional, Henrot-Versillé, S., additional, Jules, E., additional, Kaplan, J., additional, Kristukat, C., additional, Lamagna, L., additional, Loucatos, S., additional, Louis, T., additional, Maffei, B., additional, Mandelli, S., additional, Marty, W., additional, Mattei, A., additional, May, A., additional, McCulloch, M., additional, Mele, L., additional, Melo, D., additional, Montier, L., additional, Mundo, L.M., additional, Murphy, J.A., additional, Murphy, J.D., additional, Nati, F., additional, Olivieri, E., additional, Oriol, C., additional, Paiella, A., additional, Pajot, F., additional, Passerini, A., additional, Pastoriza, H., additional, Pelosi, A., additional, Perbost, C., additional, Perciballi, M., additional, Pezzotta, F., additional, Piacentini, F., additional, Piccirillo, L., additional, Pisano, G., additional, Platino, M., additional, Polenta, G., additional, Prêle, D., additional, Puddu, R., additional, Rambaud, D., additional, Rasztocky, E., additional, Ringegni, P., additional, Romero, G.E., additional, Salum, J.M., additional, Schillaci, A., additional, Scully, S., additional, Spinelli, S., additional, Stankowiak, G., additional, Supanitsky, A.D., additional, Timbie, P., additional, Tomasi, M., additional, Tucker, C., additional, Tucker, G., additional, Viganò, D., additional, Vittorio, N., additional, Wicek, F., additional, Wright, M., additional, and Zullo, A., additional
Published: 2022
Full Text: View/download PDF

27. QUBIC VI: Cryogenic half wave plate rotator, design and performance

Author: D'Alessandro, G., additional, Mele, L., additional, Columbro, F., additional, Amico, G., additional, Battistelli, E.S., additional, de Bernardis, P., additional, Coppolecchia, A., additional, De Petris, M., additional, Grandsire, L., additional, Hamilton, J.-Ch., additional, Lamagna, L., additional, Marnieros, S., additional, Masi, S., additional, Mennella, A., additional, O'Sullivan, C., additional, Paiella, A., additional, Piacentini, F., additional, Piat, M., additional, Pisano, G., additional, Presta, G., additional, Tartari, A., additional, Torchinsky, S.A., additional, Voisin, F., additional, Zannoni, M., additional, Ade, P., additional, Alberro, J.G., additional, Almela, A., additional, Arnaldi, L.H., additional, Auguste, D., additional, Aumont, J., additional, Azzoni, S., additional, Banfi, S., additional, Baù, A., additional, Bélier, B., additional, Bennett, D., additional, Bergé, L., additional, Bernard, J.-Ph., additional, Bersanelli, M., additional, Bigot-Sazy, M.-A., additional, Bonaparte, J., additional, Bonis, J., additional, Bunn, E., additional, Burke, D., additional, Buzi, D., additional, Cavaliere, F., additional, Chanial, P., additional, Chapron, C., additional, Charlassier, R., additional, Cobos Cerutti, A.C., additional, De Gasperis, G., additional, De Leo, M., additional, Dheilly, S., additional, Duca, C., additional, Dumoulin, L., additional, Etchegoyen, A., additional, Fasciszewski, A., additional, Ferreyro, L.P., additional, Fracchia, D., additional, Franceschet, C., additional, Gamboa Lerena, M.M., additional, Ganga, K.M., additional, García, B., additional, García Redondo, M.E., additional, Gaspard, M., additional, Gayer, D., additional, Gervasi, M., additional, Giard, M., additional, Gilles, V., additional, Giraud-Heraud, Y., additional, Gómez Berisso, M., additional, González, M., additional, Gradziel, M., additional, Hampel, M.R., additional, Harari, D., additional, Henrot-Versillé, S., additional, Incardona, F., additional, Jules, E., additional, Kaplan, J., additional, Kristukat, C., additional, Loucatos, S., additional, Louis, T., additional, Maffei, B., additional, Marty, W., additional, Mattei, A., additional, May, A., additional, McCulloch, M., additional, Melo, D., additional, Montier, L., additional, Mousset, L., additional, Mundo, L.M., additional, Murphy, J.A., additional, Murphy, J.D., additional, Nati, F., additional, Olivieri, E., additional, Oriol, C., additional, Pajot, F., additional, Passerini, A., additional, Pastoriza, H., additional, Pelosi, A., additional, Perbost, C., additional, Perciballi, M., additional, Pezzotta, F., additional, Piccirillo, L., additional, Platino, M., additional, Polenta, G., additional, Prêle, D., additional, Puddu, R., additional, Rambaud, D., additional, Rasztocky, E., additional, Ringegni, P., additional, Romero, G.E., additional, Salum, J.M., additional, Schillaci, A., additional, Scóccola, C.G., additional, Scully, S., additional, Spinelli, S., additional, Stankowiak, G., additional, Stolpovskiy, M., additional, Supanitsky, A.D., additional, Thermeau, J.-P., additional, Timbie, P., additional, Tomasi, M., additional, Tucker, C., additional, Tucker, G., additional, Viganò, D., additional, Vittorio, N., additional, Wicek, F., additional, Wright, M., additional, and Zullo, A., additional
Published: 2022
Full Text: View/download PDF

28. QUBIC I: Overview and science program

Author: Hamilton, J.-Ch., additional, Mousset, L., additional, Battistelli, E.S., additional, de Bernardis, P., additional, Bigot-Sazy, M.-A., additional, Chanial, P., additional, Charlassier, R., additional, D'Alessandro, G., additional, De Petris, M., additional, Gamboa Lerena, M.M., additional, Grandsire, L., additional, Landau, S., additional, Mandelli, S., additional, Marnieros, S., additional, Masi, S., additional, Mennella, A., additional, O'Sullivan, C., additional, Piat, M., additional, Ricciardi, G., additional, Scóccola, C.G., additional, Stolpovskiy, M., additional, Tartari, A., additional, Torchinsky, S.A., additional, Voisin, F., additional, Zannoni, M., additional, Ade, P., additional, Alberro, J.G., additional, Almela, A., additional, Amico, G., additional, Arnaldi, L.H., additional, Auguste, D., additional, Aumont, J., additional, Azzoni, S., additional, Banfi, S., additional, Baù, A., additional, Bélier, B., additional, Bennett, D., additional, Bergé, L., additional, Bernard, J.-Ph., additional, Bersanelli, M., additional, Bonaparte, J., additional, Bonis, J., additional, Bunn, E., additional, Burke, D., additional, Buzi, D., additional, Cavaliere, F., additional, Chapron, C., additional, Cobos Cerutti, A.C., additional, Columbro, F., additional, Coppolecchia, A., additional, De Gasperis, G., additional, De Leo, M., additional, Dheilly, S., additional, Duca, C., additional, Dumoulin, L., additional, Etchegoyen, A., additional, Fasciszewski, A., additional, Ferreyro, L.P., additional, Fracchia, D., additional, Franceschet, C., additional, Ganga, K.M., additional, García, B., additional, García Redondo, M.E., additional, Gaspard, M., additional, Gayer, D., additional, Gervasi, M., additional, Giard, M., additional, Gilles, V., additional, Giraud-Heraud, Y., additional, Gómez Berisso, M., additional, González, M., additional, Gradziel, M., additional, Hampel, M.R., additional, Harari, D., additional, Henrot-Versillé, S., additional, Incardona, F., additional, Jules, E., additional, Kaplan, J., additional, Kristukat, C., additional, Lamagna, L., additional, Loucatos, S., additional, Louis, T., additional, Maffei, B., additional, Marty, W., additional, Mattei, A., additional, May, A., additional, McCulloch, M., additional, Mele, L., additional, Melo, D., additional, Montier, L., additional, Mundo, L.M., additional, Murphy, J.A., additional, Murphy, J.D., additional, Nati, F., additional, Olivieri, E., additional, Oriol, C., additional, Paiella, A., additional, Pajot, F., additional, Passerini, A., additional, Pastoriza, H., additional, Pelosi, A., additional, Perbost, C., additional, Perciballi, M., additional, Pezzotta, F., additional, Piacentini, F., additional, Piccirillo, L., additional, Pisano, G., additional, Platino, M., additional, Polenta, G., additional, Prêle, D., additional, Puddu, R., additional, Rambaud, D., additional, Rasztocky, E., additional, Ringegni, P., additional, Romero, G.E., additional, Salum, J.M., additional, Schillaci, A., additional, Scully, S., additional, Spinelli, S., additional, Stankowiak, G., additional, Supanitsky, A.D., additional, Thermeau, J.-P., additional, Timbie, P., additional, Tomasi, M., additional, Tucker, C., additional, Tucker, G., additional, Viganò, D., additional, Vittorio, N., additional, Wicek, F., additional, Wright, M., additional, and Zullo, A., additional
Published: 2022
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29. Unveiling polarized emission from interstellar dust of the Large Magellanic Cloud with Planck.

Author: Alina, D, Bernard, J-Ph, Yuen, K H, Lazarian, A, Hughes, A, Iskakova, M, Akimkhan, A, and Mukanova, A
Subjects: *LARGE magellanic cloud, *INTERPLANETARY dust, *SMALL magellanic cloud, *COSMIC background radiation, *MAGNETIC structure, *MILKY Way
Abstract: Polarization of interstellar dust emission is a powerful probe of dust properties and magnetic field structure. Yet studies of external galaxies are hampered by foreground dust contribution. The study aims at separating the polarized signal from the Large Magellanic Cloud (LMC) from that of the Milky Way (MW) to construct a wide-field, spatially complete map of dust polarization using the Planck 353 GHz data. To estimate the foreground polarization direction, we used velocity gradients in H i spectral line data and assessed the performance of the output by comparing to starlight extinction polarization. We estimate the foreground intensity using the dust-to-gas correlation and the average intensity around the LMC and we assume the foreground polarization to be uniform and equal to the average of the MW around the galaxy to derive foreground I , Q , and U parameters. After foreground removal, the geometry of the plane-of-the-sky magnetic field tends to follow the structure of the atomic gas. This is notably the case along the molecular ridges extending south and south-east of the 30 Doradus star-forming complex and along the more diffuse southern arm extending towards the Small Magellanic Cloud. There is also an alignment between the magnetic field and the outer arm in the western part. The median polarization fraction in the LMC is slightly lower than that observed for the MW as well as the anticorrelation between the polarization angle dispersion function and the polarization fraction. Overall, polarization fraction distribution is similar to that observed in the MW. [ABSTRACT FROM AUTHOR]
Published: 2023
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30. QUBIC: the Q and U bolometric interferometer for cosmology

Author: Zmuidzinas, Jonas, Gao, Jian-Rong, Piat, M., Battistelli, E. S., de Bernardis, P., D'Alessandro, G., De Petris, M., Grandsire, L., Hamilton, J.-Ch., Hoang, T. D., Marnieros, S., Masi, S., Mennella, A., Mousset, L., O'Sullivan, C., Prêle, D., Stankowiak, G., Tartari, A., Thermeau, J.-P., Torchinsky, S. A., Voisin, F., Zannoni, M., Ade, P., Alberro, J. G., Almela, A., Amico, G., Arnaldi, L. H., Auguste, D., Aumont, J., Azzoni, S., Banfi, S., Bélier, B., Baù, A., Bennett, D., Bergé, L., Bernard, J.-Ph., Bersanelli, M., Bigot-Sazy, M.-A., Bonaparte, J., Bonis, J., Bunn, E., Burke, D., Buzi, D., Cavaliere, F., Chanial, P., Chapron, C., Charlassier, R., Cobos Cerutti, A. C., Columbro, F., Coppolecchia, A., De Gasperis, G., De Leo, M., Dheilly, S., Duca, C., Dumoulin, L., Etchegoyen, A., Fasciszewski, A., Ferreyro, L. P., Fracchia, D., Franceschet, C., Gamboa Lerena, M. M., Ganga, K. M., García, B., García Redondo, M. E., Gaspard, M., Gayer, D., Gervasi, M., Giard, M., Gilles, V., Giraud-Heraud, Y., Gómez Berisso, M., González, M., Gradziel, M., Hampel, M. R., Harari, D., Henrot-Versillé, S., Incardona, F., Jules, E., Kaplan, J., Kristukat, C., Lamagna, L., Loucatos, S., Louis, T., Maffei, B., Marty, W., Mattei, A., May, A., McCulloch, M., Mele, L., Melo, D., Montier, L., Mundo, L. M., Murphy, J. A., Murphy, J. D., Nati, F., Olivicri, E., Oriol, C., Paiella, A., Pajot, F., Passerini, A., Pastoriza, H., Pelosi, A., Perbost, C., Perciballi, M., Pezzotta, F., Piacentini, F., Piccirillo, L., Pisano, G., Platino, M., Polenta, G., Puddu, R., Rambaud, D., Rasztocky, E., Ringegni, P., Romero, G. E., Salum, J. M., Schillaci, A., Scóccola, C. G., Scully, S., Spinelli, S., Stolpovskiy, M., Supanitsky, A. D., Timbie, P., Tomasi, M., Tucker, C., Tucker, G., Viganò, D., Vittorio, N., Wicek, F., Wright, M., and Zullo, A.
Published: 2022
Full Text: View/download PDF

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30 results on '"Bernard, J.-Ph."'

1. Measuring the CMB primordial B-modes with Bolometric Interferometry

2. Status of QUBIC, the Q&U Bolometer for Cosmology

3. Performance of the polarization leakage correction in the PILOT data

4. Unveiling polarized emission from interstellar dust of the Large Magellanic Cloud with Planck

5. QUBIC Experiment Toward the First Light

6. Measuring the CMB primordial B-modes with Bolometric Interferometry

7. QUBIC – The Q & U Bolometric Interferometer for Cosmology

8. QUBIC - The Q & U Bolometric Interferometer for Cosmology

9. Unveiling polarized emission from interstellar dust of the Large Magellanic Cloud with Planck

10. QUBIC V:Cryogenic system design and performance

11. QUBIC VIII: Optical design and performance

12. QUBIC Experiment Toward the First Light

13. QUBIC VIII: Optical design and performance

14. QUBIC II: Spectral polarimetry with bolometric interferometry

15. QUBIC Experiment Toward the First Light

16. Qubic: the q and u bolometric interferometer for cosmology

17. QUBIC III: Laboratory characterization

18. QUBIC II: Spectral polarimetry with bolometric interferometry

19. QUBIC IV: Performance of TES bolometers and readout electronics

20. QUBIC V: Cryogenic system design and performance

21. QUBIC VIII: Optical design and performance

22. QUBIC IV: Performance of TES bolometers and readout electronics

23. QUBIC V: Cryogenic system design and performance

24. QUBIC VII: The feedhorn-switch system of the technological demonstrator

25. QUBIC III: Laboratory characterization

26. QUBIC II: Spectral polarimetry with bolometric interferometry

27. QUBIC VI: Cryogenic half wave plate rotator, design and performance

28. QUBIC I: Overview and science program

29. Unveiling polarized emission from interstellar dust of the Large Magellanic Cloud with Planck.

30. QUBIC: the Q and U bolometric interferometer for cosmology

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