Zobrazeno 1 - 10
of 118
pro vyhledávání: '"PIACENTINI, Francesco"'
Autor:
Micheli, Silvia, de Haan, Tijmen, Ghigna, Tommaso, Novelli, Alessandro, Piacentini, Francesco, Pisano, Giampaolo, Columbro, Fabio, Coppolecchia, Alessandro, D'Alessandro, Giuseppe, de Bernardis, Paolo, Lamagna, Luca, Marchitelli, Elisabetta, Masi, Silvia, Occhiuzzi, Andrea, Paiella, Alessandro
LiteBIRD, a forthcoming satellite mission, aims to measure the polarization of the Cosmic Microwave Background (CMB) across the entire sky. The experiment will employ three telescopes, Transition-Edge Sensor (TES) bolometers and rotating Half-Wave Pl
Externí odkaz:
http://arxiv.org/abs/2407.15294
Autor:
Sayers, Jack, Avestruz, Camille, Thakur, Ritoban Basu, Battistelli, Elia Stefano, Bulbul, Esra, Caccioti, Federico, Columbro, Fabio, Coppolecchia, Alessandro, Cray, Scott, D'Alessandro, Giuseppe, de Bernardis, Paolo, de Petris, Marco, Hanany, Shaul, Lamagna, Luca, Lau, Erwin, Masi, Silvia, Paiella, Allesandro, Pettinari, Giorgio, Piacentini, Francesco, Rapaport, Eitan, Rudnick, Larry, Zhuravleva, Irina, ZuHuone, John
OLIMPO is a proposed Antarctic balloon-borne Sunyaev-Zel'dovich effect (SZE) imager to study gas dynamics associated with structure formation along with the properties of the warm-hot intergalactic medium (WHIM) residing in the connective filaments.
Externí odkaz:
http://arxiv.org/abs/2404.04414
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
Autor:
Hincks, Adam D., Radiconi, Federico, Romero, Charles, Madhavacheril, Mathew S., Mroczkowski, Tony, Austermann, Jason E., Barbavara, Eleonora, Battaglia, Nicholas, Battistelli, Elia, Bond, J. Richard, Calabrese, Erminia, de Bernardis, Paolo, Devlin, Mark J., Dicker, Simon R., Duff, Shannon M., Duivenvoorden, Adriaan J., Dunkley, Jo, Dünner, Rolando, Gallardo, Patricio A., Govoni, Federica, Hill, J. Colin, Hilton, Matt, Hubmayr, Johannes, Hughes, John P., Lamagna, Luca, Lokken, Martine, Masi, Silvia, Mason, Brian S., McMahon, Jeff, Moodley, Kavilan, Murgia, Matteo, Naess, Sigurd, Page, Lyman, Piacentini, Francesco, Salatino, Maria, Sarazin, Craig L., Schillaci, Alessandro, Sievers, Jonathan L., Sifón, Cristóbal, Staggs, Suzanne, Ullom, Joel N., Vacca, Valentina, Van Engelen, Alexander, Vissers, Michael R., Wollack, Edward J., Xu, Zhilei
We report a significant detection of the hot intergalactic medium in the filamentary bridge connecting the galaxy clusters Abell 399 and Abell 401. This result is enabled by a low-noise, high-resolution map of the thermal Sunyaev-Zeldovich signal fro
Externí odkaz:
http://arxiv.org/abs/2107.04611
Autor:
Astone, Pia, Balaudo, Roberto, Casaburo, Fausto, Cavanna, Francesca, De Bonis, Giulia, Faccini, Riccardo, Fallara, Davide, Grigoruta, Andrei, Organtini, Giovanni, Piacentini, Francesco, Pennazio, Francesco
When a free falling ping-pong ball collides on a horizontal surface, it loses kinetic energy. The ratio between the height reached by the ball after the collision and the initial height is called restitution coefficient. A method to measure it by usi
Externí odkaz:
http://arxiv.org/abs/2106.10505
Autor:
Giardiello, Serena, Gerbino, Martina, Pagano, Luca, Errard, Josquin, Gruppuso, Alessandro, Ishino, Hirokazu, Lattanzi, Massimiliano, Natoli, Paolo, Patanchon, Guillaume, Piacentini, Francesco, Pisano, Giampaolo
Publikováno v:
A&A 671, C1 (2023)
We study the propagation of a specific class of instrumental systematics to the reconstruction of the B-mode power spectrum of the cosmic microwave background (CMB). We focus on the non-idealities of the half-wave plate (HWP), a polarization modulato
Externí odkaz:
http://arxiv.org/abs/2106.08031
Il progetto Lab2Go per la diffusione della pratica laboratoriale nelle Scuole Secondarie di II grado
Autor:
Andreotti, Mirco, Astone, Pia, Campana, Donatella, Cartoni, Antonella, Casaburo, Fausto, Cavanna, Francesca, Cibinetto, Gianluigi, Cort, Antonella Dalla, De Bonis, Giulia, Della Seta, Marta, Di Mauro, Francesca, Di Sciascio, Giuseppe, Faccini, Riccardo, Favino, Federica, Iocchi, Luca, Lissia, Marcello, Morganti, Giulia, Mancini, Mauro, Organtini, Giovanni, Pennazio, Francesco, Piacentini, Francesco, Piras, Alina, Ragosta, Maria, Roberti, Lorenzo, Rossi, Anna Rita, Sadori, Laura, Tehrani, Francesco Safai
Even if laboratory practice is essential for all scientific branches of knowledge, it is often neglected at High School, due to lack of time and/or resources. To establish a closer contact between school and experimental sciences, the University Sapi
Externí odkaz:
http://arxiv.org/abs/2106.08308
Autor:
Masi, Silvia, de Bernardis, Paolo, Columbro, Fabio, Coppolecchia, Alessandro, D'Alessandro, Giuseppe, Mele, Lorenzo, Paiella, Alessandro, Piacentini, Francesco
We analyze the effect of polarized diffuse emission in the calibration of wide-beam mm-wave polarimeters, when using the Crab Nebula as a reference source for both polarized brightness and polarization angle. We show that, for CMB polarization experi
Externí odkaz:
http://arxiv.org/abs/2106.04841
Autor:
Columbro, Fabio, de Bernardis, Paolo, Lamagna, Luca, Masi, Silvia, Paiella, Alessandro, Piacentini, Francesco, Pisano, Giampaolo
The LiteBIRD mission is a JAXA strategic L-class mission for all sky CMB surveys which will be launched in the 2020s. The main target of the mission is the detection of primordial gravitational waves with a sensitivity ofthe tensor-to-scalar ratio {\
Externí odkaz:
http://arxiv.org/abs/2101.05188
Autor:
Di Valentino, Eleonora, Anchordoqui, Luis A., Akarsu, Ozgur, Ali-Haimoud, Yacine, Amendola, Luca, Arendse, Nikki, Asgari, Marika, Ballardini, Mario, Basilakos, Spyros, Battistelli, Elia, Benetti, Micol, Birrer, Simon, Bouchet, François R., Bruni, Marco, Calabrese, Erminia, Camarena, David, Capozziello, Salvatore, Chen, Angela, Chluba, Jens, Chudaykin, Anton, Colgáin, Eoin Ó, Cyr-Racine, Francis-Yan, de Bernardis, Paolo, Pérez, Javier de Cruz, Delabrouille, Jacques, Dunkley, Jo, Escamilla-Rivera, Celia, Ferté, Agnès, Finelli, Fabio, Freedman, Wendy, Frusciante, Noemi, Giusarma, Elena, Gómez-Valent, Adrià, Guy, Julien, Handley, Will, Harrison, Ian, Hart, Luke, Heavens, Alan, Hildebrandt, Hendrik, Holz, Daniel, Huterer, Dragan, Ivanov, Mikhail M., Joudaki, Shahab, Kamionkowski, Marc, Karwal, Tanvi, Knox, Lloyd, Kumar, Suresh, Lamagna, Luca, Lesgourgues, Julien, Lucca, Matteo, Marra, Valerio, Masi, Silvia, Matarrese, Sabino, Mazumdar, Arindam, Melchiorri, Alessandro, Mena, Olga, Mersini-Houghton, Laura, Miranda, Vivian, Moreno-Pulido, Cristian, Mota, David F., Muir, Jessica, Mukherjee, Ankan, Niedermann, Florian, Notari, Alessio, Nunes, Rafael C., Pace, Francesco, Paliathanasis, Andronikos, Palmese, Antonella, Pan, Supriya, Paoletti, Daniela, Pettorino, Valeria, Piacentini, Francesco, Poulin, Vivian, Raveri, Marco, Riess, Adam G., Salzano, Vincenzo, Saridakis, Emmanuel N., Sen, Anjan A., Shafieloo, Arman, Shajib, Anowar J., Silk, Joseph, Silvestri, Alessandra, Sloth, Martin S., Smith, Tristan L., Solà, Joan, van de Bruck, Carsten, Verde, Licia, Visinelli, Luca, Wandelt, Benjamin D., Wang, Deng, Wang, Jian-Min, Yadav, Anil K., Yang, Weiqiang
Publikováno v:
Astropart. Phys. 131, 102605 (2021)
The current cosmological probes have provided a fantastic confirmation of the standard $\Lambda$ Cold Dark Matter cosmological model, that has been constrained with unprecedented accuracy. However, with the increase of the experimental sensitivity a
Externí odkaz:
http://arxiv.org/abs/2008.11284