G
G. Polenta
Researcher at Agenzia Spaziale Italiana
Publications - 379
Citations - 104689
G. Polenta is an academic researcher from Agenzia Spaziale Italiana. The author has contributed to research in topics: Planck & Cosmic microwave background. The author has an hindex of 136, co-authored 337 publications receiving 92816 citations. Previous affiliations of G. Polenta include INAF.
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Journal ArticleDOI
Early Results from GLASS-JWST. XIII. A Faint, Distant, and Cold Brown Dwarf
Mario Nonino,Karl Glazebrook,Adam J. Burgasser,G. Polenta,Takahiro Morishita,Marius Lepinzan,Marco Castellano,Adriano Fontana,Emiliano Merlin,Andrea Bonchi,Diego Paris,Tommaso Treu,Benedetta Vulcani,Xin Wang,Paola Santini,Eros Vanzella,Themiya Nanayakkara,Amata Mercurio,Piero Rosati,Claudio Grillo,Marusa Bradac +20 more
TL;DR: In this article , the authors presented the discovery of a late T-type brown dwarf candidate in NIRCam observations of the Early Release Science Abell 2744 parallel field, enabled by the sensitivity of JWST at 4 μm wavelengths and the panchromatic 0.9-4.5 μm coverage of the spectral energy distribution.
Journal ArticleDOI
Euclid: modelling massive neutrinos in cosmology — a code comparison
Julian Adamek,Raul E. Angulo,Christian Arnold,Marco Baldi,Matteo Biagetti,Benjamin Bose,Carmelita Carbone,Tiago Castro,Jeppe Dakin,Klaus Dolag,Willem Elbers,Christian Fidler,Carlo Giocoli,Steen Hannestad,Farbod Hassani,C. Hern'andez-Aguayo,Kayoko Koyama,B. Li,Renate Mauland,Pierluigi Monaco,C. Moretti,David F. Mota,Christian Partmann,G. Parimbelli,Doug Potter,Aurel Schneider,Sebastian Schulz,R. E. Smith,Volker Springel,J. Stadel,Thomas Tram,Matteo Viel,Francisco Villaescusa-Navarro,Hans A. Winther,Bill S. Wright,Matteo Zennaro,Nabila Aghanim,Luca Amendola,Natalia Auricchio,D. Bonino,P. Branchini,Massimo Brescia,Stefano Camera,V. Capobianco,Vincenzo Carbone,J. Carretero,Francisco J. Castander,Marco Castellano,Stefano Cavuoti,Andrea Cimatti,R. Cledassou,G. Congedo,Luca Conversi,Y. Copin,A Da Silva,H. Degaudenzi,Marian Douspis,F. Dubath,C. A. J. Duncan,X. Dupac,S. Dusini,S. Farrens,Sylvain Ferriol,Pablo Fosalba,M. Frailis,E. Franceschi,S. Galeotta,B. Garilli,William Gillard,B. Gillis,Andrea Grazian,S. V. Haugan,W. Holmes,Allan Hornstrup,Knud Jahnke,S. Kermiche,Alina Kiessling,Martin Kilbinger,Thomas D. Kitching,Martin Kunz,Hannu Kurki-Suonio,P. B. Lilje,Ivan Lloro,Oriana Mansutti,Ole Marggraf,Federico Marulli,Richard Massey,E. Medinaceli,Massimo Meneghetti,Georges Meylan,Michele Ennio Maria Moresco,Lauro Moscardini,E. Munari,Sami Niemi,C. Padilla,Stéphane Paltani,F. Pasian,Kristian Pedersen,Will J. Percival,Valeria Pettorino,G. Polenta,M. Poncet,L. Popa,F. Raison,Rafael Rebolo,A. Renzi,Jason Rhodes,Giuseppe Riccio,E. Romelli,Mauro Roncarelli,Roberto P. Saglia,Domenico Sapone,Barbara Sartoris,P. Schneider,Tim Schrabback,A. Secroun,Gregor Seidel,Chiara Sirignano,G. Sirri,Luca Stanco,J. Stark,P. Tallada-Cresp'i,A. N. Taylor,Ismael Tereno,Rafael Toledo-Moreo,F. Torradeflot,Isaac Tutusaus,Luca Valenziano,T. Vassallo,Yu Wang,Jochen Weller,Andrea Zacchei,G. Zamorani,Julien Zoubian,Giulio Fabbian,V. Scottez +135 more
TL;DR: In this article , the authors present the results from a major code comparison effort to establish the maturity and reliability of numerical methods for treating massive neutrinos, including eleven full N-body implementations and four additional codes that directly predict or emulate the matter power spectrum.
Posted Content
Thermal architecture for the QUBIC cryogenic receiver
Andrew May,C. Chapron,Gabriele Coppi,Giuseppe D'Alessandro,P. de Bernardis,Silvia Masi,S. Melhuish,M. Piat,Lucio Piccirillo,A. Schillaci,J.-P. Thermeau,Peter A. R. Ade,G. Amico,D. Auguste,Jonathan Aumont,S. Banfi,G. Barbara,P. Battaglia,Elia S. Battistelli,A. Baù,B. Bélier,D. Bennett,L. Bergé,J.-Ph. Bernard,Marco Bersanelli,M.-A. Bigot-Sazy,N. Bleurvacq,J. Bonaparte,J. Bonis,G. Bordier,E. Bréelle,Emory F. Bunn,D. L. Burke,D. Buzi,Alessandro Buzzelli,Francesco Cavaliere,P. Chanial,R. Charlassier,F. Columbro,Alessandro Coppolecchia,F. Couchot,Rocco D'Agostino,G. de Gasperis,M. De Leo,M. De Petris,A. Di Donato,L. Dumoulin,A. Etchegoyen,A. Fasciszewski,Cristian Franceschet,M. M. Gamboa Lerena,Bruce Rafael Mellado Garcia,X. Garrido,M. Gaspard,A. Gault,D. Gayer,Massimo Gervasi,M. Giard,Y. Giraud-Héraud,M. Gómez Berisso,Manuel Gonzalez,Marcin Gradziel,L. Grandsire,E. Guerrard,J.-Ch. Hamilton,D. Harari,Victor Haynes,Sophie Henrot-Versille,D. T. Hoang,F. Incardona,E. Jules,Jean Kaplan,Andrei Korotkov,C. Kristukat,Luca Lamagna,S. Loucatos,T. Louis,A. Lowitz,Vladimir V. Luković,R. Luterstein,Bruno Maffei,S. Marnieros,A. Mattei,Mark McCulloch,M. C. Medina,L. Mele,A. Mennella,L. Montier,L. M. Mundo,J. A. Murphy,J.D. Murphy,Créidhe O'Sullivan,E. Olivieri,Alessandro Paiella,F. Pajot,A. Passerini,H. Pastoriza,A. Pelosi,C. Perbost,O. Perdereau,Federico Pezzotta,F. Piacentini,Giampaolo Pisano,G. Polenta,D. Prêle,R. Puddu,Damien Rambaud,P. Ringegni,Gustavo E. Romero,Maria Salatino,C. Scóccola,S. Scully,S. Spinelli,M. Stolpovskiy,F. Suarez,A. Tartari,Peter T. Timbie,Steve Torchinsky,M. Tristram,V. Truongcanh,Carole Tucker,G. S. Tucker,S. Vanneste,D. Viganò,Nicola Vittorio,F. Voisin,B. Watson,F. Wicek,Mario Zannoni,A. Zullo +129 more
TL;DR: The QU Bolometric Interferometer for Cosmology (QUBIC) as mentioned in this paper was designed to measure the B-mode polarization anisotropy of the Cosmic Microwave Background.
Proceedings ArticleDOI
Overview of the Medium and High Frequency Telescopes of the LiteBIRD satellite mission
L. Montier,B. Mot,P. de Bernardis,Bruno Maffei,G. Pisano,F. Columbro,Jon E. Gudmundsson,Sophie Henrot-Versille,Luca Lamagna,Joshua Montgomery,T. Prouve,M. Russell,Giorgio Savini,S. L. Stever,K. L. Thompson,Masahiro Tsujimoto,C. Tucker,Benjamin Westbrook,P. A. R. Ade,Alexandre E. Adler,Erwan Allys,Kam Arnold,D. Auguste,J. Aumont,R. Aurlien,J. E. Austermann,C. Baccigalupi,A. J. Banday,R. Banerji,R. B. Barreiro,Soumen Basak,J. A. Beall,D. Beck,S. Beckman,J. Bermejo,M. Bersanelli,J. Bonis,J. Borrill,F. Boulanger,S. Bounissou,M. Brilenkov,Michael L. Brown,M. Bucher,E. Calabrese,P. Campeti,A. Carones,F. J. Casas,Anthony Challinor,V. Chan,Karen C. Cheung,Yuji Chinone,J. F. Cliche,L. P. L. Colombo,Javier Cubas,A. Cukierman,D. W. Curtis,Giuseppe D'Alessandro,Nadia Dachlythra,M. De Petris,Clive Dickinson,P. Diego-Palazuelos,M. A. Dobbs,Tadayasu Dotani,L. Duband,Shannon M. Duff,J. M. Duval,K. Ebisawa,Tucker Elleflot,H. K. Eriksen,Josquin Errard,Thomas Essinger-Hileman,Fabio Finelli,Raphael Flauger,Cristian Franceschet,U. Fuskeland,M. Galloway,K. Ganga,J. R. Gao,Ricardo Génova-Santos,Martina Gerbino,M. Gervasi,T. Ghigna,E. Gjerløw,Marcin Gradziel,J. Grain,Frank Grupp,A. Gruppuso,T. de Haan,N. W. Halverson,Peter Charles Hargrave,T. Hasebe,Masaya Hasegawa,Makoto Hattori,Masashi Hazumi,D. Herman,D. Herranz,C. Hill,Gene C. Hilton,Y. Hirota,E. Hivon,Renée Hlozek,Y. Hoshino,E. de la Hoz,J. Hubmayr,Kiyotomo Ichiki,Toshiaki Iida,H. Imada,Kosei Ishimura,Hirokazu Ishino,G. Jaehnig,T. Kaga,Shingo Kashima,N. Katayama,A. Kato,T. Kawasaki,R. Keskitalo,Theodore Kisner,Y. Kobayashi,Nozomu Kogiso,A. Kogut,K. Kohri,Eiichiro Komatsu,K. Komatsu,Kuniaki Konishi,N. Krachmalnicoff,I. Kreykenbohm,C. L. Kuo,A. Kushino,Jeff Van Lanen,Massimiliano Lattanzi,Adrian T. Lee,C. Leloup,François Levrier,Eric V. Linder,Thibaut Louis,Gemma Luzzi,Thierry Maciaszek,Davide Maino,M. Maki,S. Mandelli,E. Martínez-González,Silvia Masi,T. Matsumura,A. Mennella,M. Migliaccio,Yuto Minami,Kazuhisa Mitsuda,Gianluca Morgante,Yasuhiro Murata,J. A. Murphy,Masaaki Nagai,Y. Nagano,T. Nagasaki,R. Nagata,Shogo Nakamura,T. Namikawa,P. Natoli,S. Nerval,Toshiyuki Nishibori,H. Nishino,Créidhe O'Sullivan,Hideo Ogawa,Shugo Oguri,Hiroyuki Ohsaki,Izumi S. Ohta,Norio Okada,L. Pagano,Alessandro Paiella,D. Paoletti,G. Patanchon,J. Peloton,F. Piacentini,G. Polenta,D. Poletti,Giuseppe Puglisi,Damien Rambaud,Christopher Raum,S. Realini,Martin Reinecke,Mathieu Remazeilles,A. Ritacco,G. Roudil,Jose Alberto Rubino-Martin,Haruyuki Sakurai,Yuki Sakurai,M. Sandri,Misao Sasaki,Douglas Scott,Joseph Seibert,Yutaro Sekimoto,B. D. Sherwin,Keisuke Shinozaki,Maresuke Shiraishi,Peter Shirron,Giovanni Signorelli,Graeme Smecher,R. Stompor,Hajime Sugai,S. Sugiyama,A. Suzuki,Jun-ichi Suzuki,T. L. Svalheim,Eric R. Switzer,Ryota Takaku,H. Takakura,S. Takakura,Y. Takase,Yasuhiro Takeda,A. Tartari,E. Taylor,Yasunori Terao,H. Thommesen,B. Thorne,T. Toda,M. Tomasi,Mayu Tominaga,N. Trappe,M. Tristram,M. Tsuji,J. N. Ullom,Gerard Vermeulen,P. Vielva,F. Villa,Michael R. Vissers,Nicola Vittorio,I. K. Wehus,Jochen Weller,Jörn Wilms,Benedict Tobias Winter,Edward J. Wollack,Noriko Y. Yamasaki,T. Yoshida,Junji Yumoto,Mario Zannoni,A. Zonca +234 more
TL;DR: LiteBIRD as mentioned in this paper is a JAXA-led mission designed to search for the existence of the primordial gravitational waves produced during the inflationary phase of the Universe, through the measurements of their imprint onto the polarization of the cosmic microwave background (CMB).
QUBIC: the Q&U Bolometric Interferometerfor Cosmology
M. Piat,Elia S. Battistelli,A. Baù,D. Bennett,L. Bergé,J.-P. Bernard,P. de Bernardis,M.-A. Bigot-Sazy,G. Bordier,A. Bounab,E. Bunn,Martino Calvo,R. Charlassier,Stéphane Collin,Angelo Cruciani,G. Curran,L. Dumoulin,A. Gault,M. Gervasi,A. Ghribi,M. Giard,C. Giordano,Y. Giraud-Héraud,Marcin Gradziel,L. Guglielmi,J. C. Hamilton,Victor Haynes,Jean Kaplan,Andrei Korotkov,J. Lande,Bruno Maffei,M. Maiello,Siddharth Malu,S. Marnieros,J. Martino,Serena Masi,L. Montier,J. Anthony Murphy,Federico Nati,Créidhe O'Sullivan,F. Pajot,A. Passerini,S. Peterzen,F. Piacentini,Lucio Piccirillo,G. Pisano,G. Polenta,D. Prêle,D. Romano,C. Rosset,Maria Salatino,A. Schillaci,G. Sironi,Roberto Sordini,S. Spinelli,A. Tartari,Peter T. Timbie,G. S. Tucker,L. Vibert,F. Voisin,Robert A. Watson,M. Zannoni +61 more
TL;DR: In this paper, the authors proposed a new instrument called QUBIC (Q and U Bolometric Interferometer for Cosmology) based on bolometric interferometry, which can detect the B-mode polarisation of the Cosmic Microwave Background.