A
Anthony Lasenby
Researcher at University of Cambridge
Publications - 651
Citations - 117889
Anthony Lasenby is an academic researcher from University of Cambridge. The author has contributed to research in topics: Cosmic microwave background & Planck. The author has an hindex of 143, co-authored 630 publications receiving 105090 citations. Previous affiliations of Anthony Lasenby include University of Manchester.
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Journal ArticleDOI
Planck 2015 results. XXIII. The thermal Sunyaev-Zeldovich effect--cosmic infrared background correlation
Peter A. R. Ade,Nabila Aghanim,M. Arnaud,J. Aumont,Carlo Baccigalupi,A. J. Banday,R. B. Barreiro,J. G. Bartlett,N. Bartolo,E. Battaner,K. Benabed,A. Benoit-Lévy,J.-P. Bernard,Marco Bersanelli,P. Bielewicz,J. J. Bock,Anna Bonaldi,Laura Bonavera,J. R. Bond,Julian Borrill,F. R. Bouchet,Carlo Burigana,R. C. Butler,Erminia Calabrese,A. Catalano,A. Chamballu,H. C. Chiang,P. R. Christensen,E. M. Churazov,David L. Clements,L. P. L. Colombo,C. Combet,B. Comis,F. Couchot,A. Coulais,B. P. Crill,A. Curto,F. Cuttaia,L. Danese,R. D. Davies,R. J. Davis,P. de Bernardis,A. de Rosa,G. de Zotti,Jacques Delabrouille,Clive Dickinson,Jose M. Diego,H. Dole,S. Donzelli,Olivier Doré,M. Douspis,A. Ducout,X. Dupac,George Efstathiou,F. Elsner,Torsten A. Enßlin,H. K. Eriksen,Fabio Finelli,I. Flores-Cacho,Olivier Forni,M. Frailis,A. A. Fraisse,E. Franceschi,S. Galeotta,Silvia Galli,K. Ganga,Ricardo Génova-Santos,M. Giard,Y. Giraud-Héraud,E. Gjerløw,J. González-Nuevo,Krzysztof M. Gorski,A. Gregorio,Alessandro Gruppuso,Jon E. Gudmundsson,F. K. Hansen,D. L. Harrison,George Helou,C. Hernández-Monteagudo,D. Herranz,S. R. Hildebrandt,E. Hivon,Michael P. Hobson,Allan Hornstrup,W. Hovest,Kevin M. Huffenberger,G. Hurier,Andrew H. Jaffe,T. R. Jaffe,W. C. Jones,E. Keihänen,Reijo Keskitalo,Theodore Kisner,R. Kneissl,J. Knoche,Martin Kunz,Hannu Kurki-Suonio,G. Lagache,J.-M. Lamarre,Mathieu Langer,Anthony Lasenby,Massimiliano Lattanzi,Charles R. Lawrence,R. Leonardi,François Levrier,P. B. Lilje,M. Linden-Vørnle,M. López-Caniego,Philip Lubin,J. F. Macías-Pérez,Bruno Maffei,Gianmarco Maggio,Davide Maino,D. S. Y. Mak,Nazzareno Mandolesi,Anna Mangilli,Michele Maris,Peter G. Martin,E. Martínez-González,Silvia Masi,Sabino Matarrese,Alessandro Melchiorri,A. Mennella,M. Migliaccio,S. Mitra,Marc-Antoine Miville-Deschenes,A. Moneti,L. Montier,Gianluca Morgante,Daniel J. Mortlock,Dipak Munshi,J. A. Murphy,Federico Nati,Paolo Natoli,F. Noviello,Dmitry Novikov,I. D. Novikov,Carol Anne Oxborrow,F. Paci,L. Pagano,F. Pajot,Daniela Paoletti,B. Partridge,Fabio Pasian,T. J. Pearson,O. Perdereau,L. Perotto,Valeria Pettorino,F. Piacentini,M. Piat,Elena Pierpaoli,Stéphane Plaszczynski,E. Pointecouteau,G. Polenta,N. Ponthieu,G. W. Pratt,Simon Prunet,J.-L. Puget,Jörg P. Rachen,M. Reinecke,Mathieu Remazeilles,C. Renault,A. Renzi,I. Ristorcelli,Graca Rocha,C. Rosset,M. Rossetti,G. Roudier,Jose Alberto Rubino-Martin,Ben Rusholme,M. Sandri,D. Santos,M. Savelainen,Giorgio Savini,Douglas Scott,Locke D. Spencer,V. Stolyarov,R. Stompor,R. A. Sunyaev,D. Sutton,A.-S. Suur-Uski,J.-F. Sygnet,J. A. Tauber,Luca Terenzi,L. Toffolatti,M. Tomasi,M. Tristram,M. Tucci,G. Umana,Luca Valenziano,Jussi-Pekka Väliviita,B. Van Tent,P. Vielva,Fabrizio Villa,Lawrence A. Wade,B. D. Wandelt,Ingunn Kathrine Wehus,Niraj Welikala,D. Yvon,Andrea Zacchei,Andrea Zonca +200 more
TL;DR: In this paper, the authors used the Planck data to detect the cross-correlation between the thermal Sunyaev-Zeldovich (tSZ) effect and the infrared emission from the galaxies that make up the cosmic infrared background (CIB).
Journal ArticleDOI
Planck intermediate results XXXII. The relative orientation between the magnetic field and structures traced by interstellar dust
R. Adam,Peter A. R. Ade,Nabila Aghanim,M. I. R. Alves,M. Arnaud,D. Arzoumanian,M. Ashdown,J. Aumont,Carlo Baccigalupi,A. J. Banday,A. J. Banday,R. B. Barreiro,Nicola Bartolo,E. Battaner,K. Benabed,A. Benoit-Lévy,A. Benoit-Lévy,J.-P. Bernard,J.-P. Bernard,Marco Bersanelli,Marco Bersanelli,P. Bielewicz,P. Bielewicz,P. Bielewicz,Anna Bonaldi,Laura Bonavera,J. R. Bond,Julian Borrill,Julian Borrill,François R. Bouchet,F. Boulanger,Andrea Bracco,Carlo Burigana,Carlo Burigana,R. C. Butler,Erminia Calabrese,Jean-François Cardoso,Jean-François Cardoso,Jean-François Cardoso,A. Catalano,A. Catalano,A. Chamballu,A. Chamballu,A. Chamballu,H. C. Chiang,H. C. Chiang,P. R. Christensen,Stéphane Colombi,L. P. L. Colombo,L. P. L. Colombo,C. Combet,F. Couchot,B. P. Crill,A. Curto,A. Curto,F. Cuttaia,Luigi Danese,R. D. Davies,R. J. Davis,P. de Bernardis,A. de Rosa,G. de Zotti,G. de Zotti,Jacques Delabrouille,Clive Dickinson,Jose M. Diego,Herve Dole,Herve Dole,S. Donzelli,Olivier Doré,Marian Douspis,A. Ducout,A. Ducout,X. Dupac,George Efstathiou,F. Elsner,Torsten A. Enßlin,H. K. Eriksen,E. Falgarone,Katia Ferrière,Katia Ferrière,Fabio Finelli,Olivier Forni,Olivier Forni,M. Frailis,A. A. Fraisse,E. Franceschi,A. Frejsel,S. Galeotta,S. Galli,K. Ganga,Tuhin Ghosh,M. Giard,M. Giard,E. Gjerløw,J. González-Nuevo,J. González-Nuevo,Krzysztof M. Gorski,Krzysztof M. Gorski,A. Gregorio,A. Gregorio,Alessandro Gruppuso,Vincent Guillet,F. K. Hansen,Duncan Hanson,Duncan Hanson,Duncan Hanson,D. L. Harrison,Sophie Henrot-Versille,C. Hernández-Monteagudo,D. Herranz,S. R. Hildebrandt,E. Hivon,Michael P. Hobson,W. A. Holmes,W. Hovest,Kevin M. Huffenberger,G. Hurier,Andrew H. Jaffe,T. R. Jaffe,T. R. Jaffe,W. C. Jones,Mika Juvela,E. Keihänen,Reijo Keskitalo,Theodore Kisner,R. Kneissl,R. Kneissl,J. Knoche,Martin Kunz,Martin Kunz,Martin Kunz,Hannu Kurki-Suonio,Guilaine Lagache,Guilaine Lagache,J.-M. Lamarre,Anthony Lasenby,Massimiliano Lattanzi,Charles R. Lawrence,R. Leonardi,François Levrier,Michele Liguori,P. B. Lilje,M. Linden-Vørnle,M. López-Caniego,Philip Lubin,J. F. Macías-Pérez,Bruno Maffei,Davide Maino,Davide Maino,N. Mandolesi,N. Mandolesi,N. Mandolesi,Michele Maris,D. J. Marshall,Peter G. Martin,E. Martínez-González,Silvia Masi,Sabino Matarrese,Pasquale Mazzotta,Alessandro Melchiorri,L. Mendes,A. Mennella,A. Mennella,M. Migliaccio,Marc-Antoine Miville-Deschênes,Marc-Antoine Miville-Deschênes,A. Moneti,L. Montier,L. Montier,Gianluca Morgante,Daniel J. Mortlock,Dipak Munshi,J. A. Murphy,Pavel Naselsky,Paolo Natoli,Paolo Natoli,Paolo Natoli,Hans Ulrik Nørgaard-Nielsen,F. Noviello,Dmitry Novikov,I. D. Novikov,Niels Oppermann,Carol Anne Oxborrow,L. Pagano,F. Pajot,Daniela Paoletti,Fabio Pasian,O. Perdereau,L. Perotto,Francesca Perrotta,Valeria Pettorino,F. Piacentini,M. Piat,Stéphane Plaszczynski,Etienne Pointecouteau,Etienne Pointecouteau,G. Polenta,G. Polenta,Nicolas Ponthieu,Nicolas Ponthieu,L. Popa,G. W. Pratt,Simon Prunet,Jean-Loup Puget,Jörg P. Rachen,Jörg P. Rachen,William T. Reach,Martin Reinecke,Mathieu Remazeilles,Mathieu Remazeilles,Mathieu Remazeilles,C. Renault,I. Ristorcelli,I. Ristorcelli,Graca Rocha,G. Roudier,G. Roudier,G. Roudier,Jose Alberto Rubino-Martin,Jose Alberto Rubino-Martin,Ben Rusholme,M. Sandri,D. Santos,Giorgio Savini,Douglas Scott,Juan D. Soler,Locke D. Spencer,V. Stolyarov,V. Stolyarov,R. V. Sudiwala,R. A. Sunyaev,R. A. Sunyaev,D. Sutton,A.-S. Suur-Uski,J.-F. Sygnet,J. A. Tauber,Luca Terenzi,L. Toffolatti,L. Toffolatti,L. Toffolatti,M. Tomasi,M. Tomasi,Matthieu Tristram,M. Tucci,M. Tucci,G. Umana,Luca Valenziano,Jussi-Pekka Väliviita,B. Van Tent,P. Vielva,F. Villa,Lawrence A. Wade,B. D. Wandelt,B. D. Wandelt,Ingunn Kathrine Wehus,Helmut Wiesemeyer,D. Yvon,Andrea Zacchei,Andrea Zonca +259 more
TL;DR: The role of the magnetic field in the formation of the filamentary structures observed in the interstellar medium (ISM) is a debated topic owing to the paucity of relevant observations needed to test existing models as discussed by the authors.
Journal ArticleDOI
Planck intermediate results - X. Physics of the hot gas in the Coma cluster
Peter A. R. Ade,Nabila Aghanim,Monique Arnaud,M. Ashdown,F. Atrio-Barandela,J. Aumont,Carlo Baccigalupi,Amedeo Balbi,A. J. Banday,R. B. Barreiro,James G. Bartlett,E. Battaner,K. Benabed,Alain Benoit,J.-P. Bernard,Marco Bersanelli,I. F. Bikmaev,Hans Böhringer,Anna Bonaldi,J. R. Bond,Julian Borrill,François R. Bouchet,Hervé Bourdin,Michael L. Brown,Shea Brown,R. A. Burenin,Carlo Burigana,Paolo Cabella,J.-F. Cardoso,P. Carvalho,A. Catalano,L. Cayón,Lung-Yih Chiang,Gayoung Chon,P. R. Christensen,E. M. Churazov,David L. Clements,Sergio Colafrancesco,L. P. L. Colombo,A. Coulais,B. P. Crill,F. Cuttaia,A. Da Silva,Håkon Dahle,Luigi Danese,R. J. Davis,P. de Bernardis,G. de Gasperis,A. de Rosa,G. de Zotti,Jacques Delabrouille,J. Démoclès,F.-X. Désert,Clive Dickinson,Jose M. Diego,Klaus Dolag,H. Dole,S. Donzelli,Olivier Doré,U. Dörl,Marian Douspis,X. Dupac,Torsten A. Enßlin,H. K. Eriksen,Fabio Finelli,I. Flores-Cacho,Olivier Forni,M. Frailis,E. Franceschi,M. Frommert,S. Galeotta,K. Ganga,Ricardo Genova-Santos,M. Giard,Marat Gilfanov,J. González-Nuevo,Krzysztof M. Gorski,A. Gregorio,Alessandro Gruppuso,F. K. Hansen,D. L. Harrison,Sophie Henrot-Versille,C. Hernández-Monteagudo,S. R. Hildebrandt,E. Hivon,Michael P. Hobson,W. Holmes,Allan Hornstrup,W. Hovest,Kevin M. Huffenberger,G. Hurier,T. R. Jaffe,T. Jagemann,W. C. Jones,Mika Juvela,E. Keihänen,Irek Khamitov,R. Kneissl,J. Knoche,Lloyd Knox,Martin Kunz,Hannu Kurki-Suonio,Guilaine Lagache,Anne Lähteenmäki,J.-M. Lamarre,Anthony Lasenby,Charles R. Lawrence,M. Le Jeune,R. Leonardi,P. B. Lilje,M. Linden-Vørnle,M. López-Caniego,Philip Lubin,J. F. Macías-Pérez,Bruno Maffei,Davide Maino,N. Mandolesi,M. Maris,Francine R. Marleau,E. Martínez-González,Silvia Masi,Marcella Massardi,Sabino Matarrese,F. Matthai,Pasquale Mazzotta,Simona Mei,Alessandro Melchiorri,Jean-Baptiste Melin,L. Mendes,A. Mennella,Subhabrata Mitra,Marc-Antoine Miville-Deschênes,A. Moneti,L. Montier,Gianluca Morgante,Dipak Munshi,J. A. Murphy,Pavel Naselsky,Paolo Natoli,Hans Ulrik Nørgaard-Nielsen,F. Noviello,Dmitry Novikov,I. D. Novikov,S. Osborne,F. Pajot,Daniela Paoletti,O. Perdereau,Francesca Perrotta,F. Piacentini,M. Piat,E. Pierpaoli,R. Piffaretti,R. Piffaretti,Stéphane Plaszczynski,Etienne Pointecouteau,G. Polenta,G. Polenta,Nicolas Ponthieu,L. Popa,T. Poutanen,G. W. Pratt,Simon Prunet,J.-L. Puget,Jörg P. Rachen,Rafael Rebolo,M. Reinecke,Mathieu Remazeilles,C. Renault,S. Ricciardi,T. Riller,I. Ristorcelli,Graca Rocha,Matthieu Roman,C. Rosset,Mariachiara Rossetti,Jose Alberto Rubino-Martin,Lawrence Rudnick,Ben Rusholme,M. Sandri,Giorgio Savini,B. M. Schaefer,Douglas Scott,George F. Smoot,F. Stivoli,Rashmikant V. Sudiwala,Rashid Sunyaev,D. Sutton,A.-S. Suur-Uski,J.-F. Sygnet,J. A. Tauber,Luca Terenzi,L. Toffolatti,M. Tomasi,M. Tristram,J. Tuovinen,Marc Türler,G. Umana,Luca Valenziano,B. Van Tent,Jussi Varis,P. Vielva,Fabrizio Villa,Nicola Vittorio,L. A. Wade,Benjamin D. Wandelt,Benjamin D. Wandelt,Niraj Welikala,Simon D. M. White,D. Yvon,Andrea Zacchei,Saleem Zaroubi,Andrea Zonca +211 more
TL;DR: In this paper, the authors present an analysis of Planck satellite data on the Coma cluster observed via the Sunyaev-Zeldovich effect, which is able to detect SZ emission up to r ≈ 3 × R500.
Journal ArticleDOI
Planck intermediate results - XXIV. Constraints on variations in fundamental constants
Peter A. R. Ade,Nabila Aghanim,M. Arnaud,M. Ashdown,Jonathan Aumont,Carlo Baccigalupi,A. J. Banday,R. B. Barreiro,E. Battaner,Karim Benabed,A. Benoit-Lévy,J.-P. Bernard,Marco Bersanelli,Marco Bersanelli,P. Bielewicz,J. R. Bond,Julian Borrill,Julian Borrill,F. R. Bouchet,Carlo Burigana,Carlo Burigana,R. C. Butler,Erminia Calabrese,A. Chamballu,H. C. Chiang,H. C. Chiang,P. R. Christensen,David L. Clements,L. P. L. Colombo,L. P. L. Colombo,F. Couchot,A. Curto,A. Curto,F. Cuttaia,Luigi Danese,R. D. Davies,R. J. Davis,P. de Bernardis,A. de Rosa,G. de Zotti,G. de Zotti,J. Delabrouille,Jose M. Diego,H. Dole,O. Doré,X. Dupac,Torsten A. Enßlin,H. K. Eriksen,O. Fabre,Fabio Finelli,Olivier Forni,M. Frailis,E. Franceschi,S. Galeotta,S. Galli,K. Ganga,M. Giard,J. González-Nuevo,J. González-Nuevo,K. M. Górski,K. M. Górski,A. Gregorio,A. Gregorio,Alessandro Gruppuso,F. K. Hansen,Duncan Hanson,Duncan Hanson,Duncan Hanson,D. L. Harrison,Sophie Henrot-Versille,C. Hernández-Monteagudo,D. Herranz,S. R. Hildebrandt,E. Hivon,Michael P. Hobson,W. A. Holmes,Allan Hornstrup,W. Hovest,Kevin M. Huffenberger,Andrew H. Jaffe,W. C. Jones,E. Keihänen,Reijo Keskitalo,R. Kneissl,R. Kneissl,J. Knoche,M. Kunz,Hannu Kurki-Suonio,Hannu Kurki-Suonio,J.-M. Lamarre,Anthony Lasenby,Charles R. Lawrence,R. Leonardi,J. Lesgourgues,J. Lesgourgues,Michele Liguori,P. B. Lilje,M. Linden-Vørnle,M. López-Caniego,Philip Lubin,J. F. Macías-Pérez,N. Mandolesi,N. Mandolesi,N. Mandolesi,Michele Maris,Peter G. Martin,E. Martínez-González,Silvia Masi,Sabino Matarrese,Pasquale Mazzotta,Peter Meinhold,Alessandro Melchiorri,L. Mendes,Eloisa Menegoni,A. Mennella,A. Mennella,M. Migliaccio,Marc-Antoine Miville-Deschenes,A. Moneti,L. Montier,Gianluca Morgante,Adam Moss,Dipak Munshi,J. A. Murphy,Pavel Naselsky,Federico Nati,Paolo Natoli,Paolo Natoli,Paolo Natoli,Hans Ulrik Nørgaard-Nielsen,F. Noviello,Dmitry Novikov,I. D. Novikov,Carol Anne Oxborrow,L. Pagano,F. Pajot,Daniela Paoletti,Fabio Pasian,G. Patanchon,O. Perdereau,L. Perotto,Francesca Perrotta,F. Piacentini,M. Piat,Elena Pierpaoli,Davide Pietrobon,Stéphane Plaszczynski,E. Pointecouteau,G. Polenta,G. Polenta,N. Ponthieu,L. Popa,G. W. Pratt,Simon Prunet,Jörg P. Rachen,Jörg P. Rachen,Rafael Rebolo,Rafael Rebolo,Martin Reinecke,Mathieu Remazeilles,C. Renault,S. Ricciardi,I. Ristorcelli,Graca Rocha,G. Roudier,Ben Rusholme,M. Sandri,Giorgio Savini,Douglas Scott,Locke D. Spencer,V. Stolyarov,V. Stolyarov,Rashmikant V. Sudiwala,D. Sutton,A.-S. Suur-Uski,A.-S. Suur-Uski,J.-F. Sygnet,J. A. Tauber,D. Tavagnacco,D. Tavagnacco,Luca Terenzi,L. Toffolatti,L. Toffolatti,M. Tomasi,M. Tomasi,M. Tristram,M. Tucci,Jean-Philippe Uzan,Luca Valenziano,Jussi Valiviita,Jussi Valiviita,B. Van Tent,P. Vielva,F. Villa,Lawrence A. Wade,D. Yvon,Andrea Zacchei,Andrea Zonca +197 more
TL;DR: In this paper, the authors show that the Planck data can improve the time variation of the fine structure constant at redshift z ~ 103 by about a factor of 5 compared to WMAP data, as well as to break the degeneracy with the Hubble constant.
Journal ArticleDOI
Planck early results. VI. The High Frequency Instrument data processing
Planck Hfi Core Team,Peter A. R. Ade,Nabila Aghanim,R. Ansari,Monique Arnaud,M. Ashdown,J. Aumont,A. J. Banday,Matthias Bartelmann,Matthias Bartelmann,J. G. Bartlett,E. Battaner,K. Benabed,Alain Benoit,J.-P. Bernard,Marco Bersanelli,Marco Bersanelli,J. J. Bock,J. R. Bond,Julian Borrill,Julian Borrill,François R. Bouchet,F. Boulanger,Tom Bradshaw,M. Bucher,Jean-François Cardoso,G. Castex,A. Catalano,Anthony Challinor,A. Chamballu,R.-R. Chary,Xin Chen,C. Chiang,Sarah E. Church,David L. Clements,J.-M. Colley,Stéphane Colombi,F. Couchot,A. Coulais,C. Cressiot,B. P. Crill,Martin Crook,P. de Bernardis,Jacques Delabrouille,J.-M. Delouis,F.-X. Désert,Klaus Dolag,H. Dole,Olivier Doré,Marian Douspis,Jo Dunkley,George Efstathiou,C. Filliard,Olivier Forni,Pablo Fosalba,K. Ganga,M. Giard,D. Girard,Y. Giraud-Héraud,R. Gispert,Krzysztof M. Gorski,Krzysztof M. Gorski,Serge Gratton,Matthew Joseph Griffin,G. Guyot,J. Haissinski,D. L. Harrison,George Helou,Sophie Henrot-Versille,C. Hernández-Monteagudo,S. R. Hildebrandt,Richard Hills,E. Hivon,Michael P. Hobson,W. A. Holmes,Kevin M. Huffenberger,Andrew H. Jaffe,W. C. Jones,Jean Kaplan,R. Kneissl,R. Kneissl,Lloyd Knox,Martin Kunz,G. Lagache,J.-M. Lamarre,Andrew E. Lange,Anthony Lasenby,A. Lavabre,Charles R. Lawrence,M. Le Jeune,Claude Leroy,Julien Lesgourgues,J. F. Macías-Pérez,C. J. MacTavish,Bruno Maffei,Nazzareno Mandolesi,Robert G. Mann,Francine R. Marleau,D. J. Marshall,Silvia Masi,Tomotake Matsumura,I. McAuley,P. M. McGehee,J.-B. Melin,C. Mercier,Subhasish Mitra,Marc-Antoine Miville-Deschenes,A. Moneti,L. Montier,Daniel J. Mortlock,A. Murphy,Federico Nati,Calvin B. Netterfield,Hans Ulrik Nørgaard-Nielsen,C. North,F. Noviello,Dmitry Novikov,S. Osborne,F. Pajot,G. Patanchon,T. Peacocke,T. J. Pearson,O. Perdereau,L. Perotto,F. Piacentini,M. Piat,Stéphane Plaszczynski,E. Pointecouteau,N. Ponthieu,G. Prézeau,Simon Prunet,J.-L. Puget,William T. Reach,Mathieu Remazeilles,C. Renault,A. Riazuelo,I. Ristorcelli,Graca Rocha,C. Rosset,G. Roudier,Michael Rowan-Robinson,Ben Rusholme,Rajib Saha,D. Santos,Giorgio Savini,B. M. Schaefer,P. Shellard,Locke D. Spencer,Jean-Luc Starck,V. Stolyarov,R. Stompor,R. V. Sudiwala,R. A. Sunyaev,D. Sutton,J.-F. Sygnet,Jan Tauber,Clemens Thum,J.-P. Torre,F. Touze,M. Tristram,F. van Leeuwen,L. Vibert,D. Vibert,Lawrence A. Wade,Benjamin D. Wandelt,Simon D. M. White,Helmut Wiesemeyer,Adam Woodcraft,V. Yurchenko,D. Yvon,Andrea Zacchei +170 more
TL;DR: In this article, the authors describe the processing of the 334 billion raw data samples from the High Frequency Instrument (hereafter HFI) which they performed to produce six temperature maps from the first 295 days of Planck-HFI survey data.