In-flight polarization angle calibration for LiteBIRD: blind challenge and cosmological implications

Autor: Krachmalnicoff, Nicoletta, Matsumura, Tomotake, de la Hoz, Elena, Basak, Soumen, Gruppuso, Alessandro, Minami, Yuto, Baccigalupi, Carlo, Komatsu, Eiichiro, Martínez-González, Enrique, Vielva, Patricio, Aumont, Jonathan, Aurlien, Ragnhild, Azzoni, Susanna, Banday, Anthony J., Barreiro, Rita B., Bartolo, Nicola, Bersanelli, Marco, Calabrese, Erminia, Carones, Alessandro, Casas, Francisco J., Cheung, Kolen, Chinone, Yuji, Columbro, Fabio, de Bernardis, Paolo, Diego-Palazuelos, Patricia, Errard, Josquin, Finelli, Fabio, Fuskeland, Unni, Galloway, Mathew, Genova-Santos, Ricardo T., Gerbino, Martina, Ghigna, Tommaso, Giardiello, Serena, Gjerløw, Eirik, Hazumi, Masashi, Henrot-Versillé, Sophie, Kisner, Theodore, Lamagna, Luca, Lattanzi, Massimiliano, Levrier, François, Luzzi, Gemma, Maino, Davide, Masi, Silvia, Migliaccio, Marina, Montier, Ludovic, Morgante, Gianluca, Mot, Baptiste, Nagata, Ryo, Nati, Federico, Natoli, Paolo, Pagano, Luca, Paiella, Alessandro, Paoletti, Daniela, Patanchon, Guillaume, Piacentini, Francesco, Polenta, Gianluca, Poletti, Davide, Puglisi, G., Remazeilles, Mathieu, Rubino-Martin, Jose Alberto, Sasaki, Manami, Shiraishi, Maresuke, Signorelli, Giovanni, Stever, Samantha, Tartari, Andrea, Tristram, Matthieu, Tsuji, Masatoshi, Vacher, Léo, Wehus, Ingunn K., Zannoni, Mario

We present a demonstration of the in-flight polarization angle calibration for the JAXA/ISAS second strategic large class mission, LiteBIRD, and estimate its impact on the measurement of the tensor-to-scalar ratio parameter, r, using simulated data.

Externí odkaz: http://arxiv.org/abs/2111.09140

QUBIC: Exploring the primordial Universe with the Q\&U Bolometric Interferometer

Autor: Mennella, Aniello, Ade, Peter, Amico, Giorgio, Auguste, Didier, Aumont, Jonathan, Banfi, Stefano, Barbaràn, Gustavo, Battaglia, Paola, Battistelli, Elia, Baù, Alessandro, Bélier, Benoit, Bennett, David G., Bergé, Laurent, Bernard, Jean Philippe, Bersanelli, Marco, Sazy, Marie Anne Bigot, Bleurvacq, Nathat, Bonaparte, Juan, Bonis, Julien, Bunn, Emory F., Burke, David, Buzi, Daniele, Buzzelli, Alessandro, Cavaliere, Francesco, Chanial, Pierre, Chapron, Claude, Charlassier, Romain, Columbro, Fabio, Coppi, Gabriele, Coppolecchia, Alessandro, D'Agostino, Rocco, D'Alessandro, Giuseppe, De Bernardis, Paolo, De Gasperis, Giancarlo, De Leo, Michele, De Petris, Marco, Di Donato, Andres, Dumoulin, Louis, Etchegoyen, Alberto, Fasciszewski, Adrián, Franceschet, Cristian, Lerena, Martin Miguel Gamboa, Garcia, Beatriz, Garrido, Xavier, Gaspard, Michel, Gault, Amanda, Gayer, Donnacha, Gervasi, Massimo, Giard, Martin, Héraud, Yannick Giraud, Berisso, Mariano Gómez, González, Manuel, Gradziel, Marcin, Grandsire, Laurent, Guerard, Eric, Hamilton, Jean Christophe, Harari, Diego, Haynes, Vic, Versillé, Sophie Henrot, Hoang, Duc Thuong, Holtzer, Nicolas, Incardona, Federico, Jules, Eric, Kaplan, Jean, Korotkov, Andrei, Kristukat, Christian, Lamagna, Luca, Loucatos, Soutiris, Lowitz, Amy, Lukovic, Vladimir, Thibault, Louis, Luterstein, Raùl Horacio, Maffei, Bruno, Marnieros, Stefanos, Masi, Silvia, Mattei, Angelo, May, Andrew, McCulloch, Mark, Medina, Maria C., Mele, Lorenzo, Melhuish, Simon J., Montier, Ludovic, Mousset, Louise, Mundo, Luis Mariano, Murphy, John Anthony, Murphy, James, O'Sullivan, Creidhe, Olivieri, Emiliano, Paiella, Alessandro, Pajot, Francois, Passerini, Andrea, Pastoriza, Hernan, Pelosi, Alessandro, Perbost, Camille, Perciballi, Maurizio, Pezzotta, Federico, Piacentini, Francesco, Piat, Michel, Piccirillo, Lucio, Pisano, Giampaolo, Polenta, Gianluca, Prêle, Damien, Puddu, Roberto, Rambaud, Damien, Ringegni, Pablo, Romero, Gustavo E., Salatino, Maria, Schillaci, Alessandro, Scóccola, Claudia G., Scully, Stephen P., Spinelli, Sebastiano, Stolpovskiy, Michail, Suarez, Federico, Stankowiak, Guillaume, Tartari, Andrea, Thermeau, Jean Pierre, Timbie, Peter, Tomasi, Maurizio, Torchinsky, Steve A., Tristram, Mathieu, Tucker, Gregory S., Tucker, Carole E., Vanneste, Sylvain, Viganò, Daniele, Vittorio, Nicola, Voisin, Fabrice, Watson, Robert, Wicek, Francois, Zannoni, Mario, Zullo, Antonio

Publikováno v: Universe 2019, 5, 42

In this paper we describe QUBIC, an experiment that will observe the polarized microwave sky with a novel approach, which combines the sensitivity of state-of-the art bolometric detectors with the systematic effects control typical of interferometers

Externí odkaz: http://arxiv.org/abs/1812.00785

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Exploring Cosmic Origins with CORE: Cosmological Parameters

Autor: Di Valentino, Eleonora, Brinckmann, Thejs, Gerbino, Martina, Poulin, Vivian, Bouchet, François R., Lesgourgues, Julien, Melchiorri, Alessandro, Chluba, Jens, Clesse, Sebastien, Delabrouille, Jacques, Dvorkin, Cora, Forastieri, Francesco, Galli, Silvia, Hooper, Deanna C., Lattanzi, Massimiliano, Martins, Carlos J. A. P., Salvati, Laura, Cabass, Giovanni, Caputo, Andrea, Giusarma, Elena, Hivon, Eric, Natoli, Paolo, Pagano, Luca, Paradiso, Simone, Rubino-Martin, Jose Alberto, Achucarro, Ana, Ade, Peter, Allison, Rupert, Arroja, Frederico, Ashdown, Marc, Ballardini, Mario, Banday, A. J., Banerji, Ranajoy, Bartolo, Nicola, Bartlett, James G., Basak, Soumen, Baselmans, Jochem, Baumann, Daniel, de Bernardis, Paolo, Bersanelli, Marco, Bonaldi, Anna, Bonato, Matteo, Borrill, Julian, Boulanger, François, Bucher, Martin, Burigana, Carlo, Buzzelli, Alessandro, Cai, Zhen-Yi, Calvo, Martino, Carvalho, Carla Sofia, Castellano, Gabriella, Challinor, Anthony, Charles, Ivan, Colantoni, Ivan, Coppolecchia, Alessandro, Crook, Martin, D'Alessandro, Giuseppe, De Petris, Marco, De Zotti, Gianfranco, Diego, Josè Maria, Errard, Josquin, Feeney, Stephen, Fernandez-Cobos, Raul, Ferraro, Simone, Finelli, Fabio, de Gasperis, Giancarlo, Génova-Santos, Ricardo T., González-Nuevo, Joaquin, Grandis, Sebastian, Greenslade, Josh, Hagstotz, Steffen, Hanany, Shaul, Handley, Will, Hazra, Dhiraj K., Hernández-Monteagudo, Carlos, Hervias-Caimapo, Carlos, Hills, Matthew, Kiiveri, Kimmo, Kisner, Ted, Kitching, Thomas, Kunz, Martin, Kurki-Suonio, Hannu, Lamagna, Luca, Lasenby, Anthony, Lewis, Antony, Liguori, Michele, Lindholm, Valtteri, Lopez-Caniego, Marcos, Luzzi, Gemma, Maffei, Bruno, Martin, Sylvain, Martinez-Gonzalez, Enrique, Masi, Silvia, McCarthy, Darragh, Melin, Jean-Baptiste, Mohr, Joseph J., Molinari, Diego, Monfardini, Alessandro, Negrello, Mattia, Notari, Alessio, Paiella, Alessandro, Paoletti, Daniela, Patanchon, Guillaume, Piacentini, Francesco, Piat, Michael, Pisano, Giampaolo, Polastri, Linda, Polenta, Gianluca, Pollo, Agnieszka, Quartin, Miguel, Remazeilles, Mathieu, Roman, Matthieu, Ringeval, Christophe, Tartari, Andrea, Tomasi, Maurizio, Tramonte, Denis, Trappe, Neil, Trombetti, Tiziana, Tucker, Carole, Väliviita, Jussi, van de Weygaert, Rien, Van Tent, Bartjan, Vennin, Vincent, Vermeulen, Gérard, Vielva, Patricio, Vittorio, Nicola, Young, Karl, Zannoni, Mario

We forecast the main cosmological parameter constraints achievable with the CORE space mission which is dedicated to mapping the polarisation of the Cosmic Microwave Background (CMB). CORE was recently submitted in response to ESA's fifth call for me

Externí odkaz: http://arxiv.org/abs/1612.00021

PRISM (Polarized Radiation Imaging and Spectroscopy Mission): An Extended White Paper

Autor: PRISM Collaboration, André, Philippe, Baccigalupi, Carlo, Banday, Anthony, Barbosa, Domingos, Barreiro, Belen, Bartlett, James, Bartolo, Nicola, Battistelli, Elia, Battye, Richard, Bendo, George, Benoît, Alain, Bernard, Jean-Philippe, Bersanelli, Marco, Béthermin, Matthieu, Bielewicz, Pawel, Bonaldi, Anna, Bouchet, François, Boulanger, François, Brand, Jan, Bucher, Martin, Burigana, Carlo, Cai, Zhen-Yi, Camus, Philippe, Casas, Francisco, Casasola, Viviana, Castex, Guillaume, Challinor, Anthony, Chluba, Jens, Chon, Gayoung, Colafrancesco, Sergio, Comis, Barbara, Cuttaia, Francesco, D'Alessandro, Giuseppe, Da Silva, Antonio, Davis, Richard, de Avillez, Miguel, de Bernardis, Paolo, de Petris, Marco, de Rosa, Adriano, de Zotti, Gianfranco, Delabrouille, Jacques, Désert, François-Xavier, Dickinson, Clive, Diego, Jose Maria, Dunkley, Joanna, Enßlin, Torsten, Errard, Josquin, Falgarone, Edith, Ferreira, Pedro, Ferrière, Katia, Finelli, Fabio, Fletcher, Andrew, Fosalba, Pablo, Fuller, Gary, Galli, Silvia, Ganga, Ken, García-Bellido, Juan, Ghribi, Adnan, Giard, Martin, Giraud-Héraud, Yannick, Gonzalez-Nuevo, Joaquin, Grainge, Keith, Gruppuso, Alessandro, Hall, Alex, Hamilton, Jean-Christophe, Haverkorn, Marijke, Hernandez-Monte\-agudo, Carlos, Herranz, Diego, Jackson, Mark, Jaffe, Andrew, Khatri, Rishi, Kunz, Martin, Lamagna, Luca, Lattanzi, Massimiliano, Leahy, Paddy, Lesgourgues, Julien, Liguori, Michele, Liuzzo, Elisabetta, Lopez-Caniego, Marcos, Macias-Perez, Juan, Maffei, Bruno, Maino, Davide, Mangilli, Anna, Martinez-Gonzalez, Enrique, Martins, Carlos, Masi, Silvia, Massardi, Marcella, Matarrese, Sabino, Melchiorri, Alessandro, Melin, Jean-Baptiste, Mennella, Aniello, Mignano, Arturo, Miville-Deschênes, Marc-Antoine, Monfardini, Alessandro, Murphy, Anthony, Naselsky, Pavel, Nati, Federico, Natoli, Paolo, Negrello, Mattia, Noviello, Fabio, O'Sullivan, Créidhe, Paci, Francesco, Pagano, Luca, Paladino, Rosita, Palanque-Delabrouille, Nathalie, Paoletti, Daniela, Peiris, Hiranya, Perrotta, Francesca, Piacentini, Francesco, Piat, Michel, Piccirillo, Lucio, Pisano, Giampaolo, Polenta, Gianluca, Pollo, Agnieszka, Ponthieu, Nicolas, Remazeilles, Mathieu, Ricciardi, Sara, Roman, Matthieu, Rosset, Cyrille, Rubino-Martin, Jose-Alberto, Salatino, Maria, Schillaci, Alessandro, Shellard, Paul, Silk, Joseph, Starobinsky, Alexei, Stompor, Radek, Sunyaev, Rashid, Tartari, Andrea, Terenzi, Luca, Toffolatti, Luigi, Tomasi, Maurizio, Trappe, Neil, Tristram, Matthieu, Trombetti, Tiziana, Tucci, Marco, Van de Weijgaert, Rien, Van Tent, Bartjan, Verde, Licia, Vielva, Patricio, Wandelt, Ben, Watson, Robert, Withington, Stafford

Publikováno v: Journal of Cosmology and Astroparticle Physics, Issue 02, article id. 006, pp. (2014)

PRISM (Polarized Radiation Imaging and Spectroscopy Mission) was proposed to ESA in May 2013 as a large-class mission for investigating within the framework of the ESA Cosmic Vision program a set of important scientific questions that require high re

Externí odkaz: http://arxiv.org/abs/1310.1554